BKP1005EM100-T [TAIYO YUDEN]

FERRITE BEAD 10 OHM 0402 1LN;
BKP1005EM100-T
型号: BKP1005EM100-T
厂家: TAIYO YUDEN (U.S.A.), INC    TAIYO YUDEN (U.S.A.), INC
描述:

FERRITE BEAD 10 OHM 0402 1LN

文件: 总23页 (文件大小:1582K)
中文:  中文翻译
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Notice for TAIYO YUDEN products  
Please read this notice before using the TAIYO YUDEN products.  
REMINDERS  
Product Information in this Catalog  
(4) Power generation control equipment (nuclear power,  
hydroelectric power, thermal power plant control system, etc.)  
(5) Undersea equipment (submarine repeating equipment,  
underwater work equipment, etc.)  
(6) Military equipment  
(7) Any other equipment requiring extremely high levels of safety  
and/or reliability equal to the equipment listed above  
Product information in this catalog is as of October 2019. All of the  
contents specified herein and production status of the products listed  
in this catalog are subject to change without notice due to technical  
improvement of our products, etc. Therefore, please check for the  
latest information carefully before practical application or use of our  
products.  
Please note that TAIYO YUDEN shall not be in any way responsible  
for any damages and defects in products or equipment incorporating  
our products, which are caused under the conditions other than those  
specified in this catalog or individual product specification sheets.  
*Notes:  
1. There is a possibility that our products can be used only  
for aviation equipment that does not directly affect the safe  
operation of aircraft (e.g., in-flight entertainment, cabin  
light, electric seat, cooking equipment) if such use meets  
requirements specified separately by TAIYO YUDEN. Please  
be sure to contact TAIYO YUDEN for further information  
before using our products for such aviation equipment.  
2. Implantable medical devices contain not only internal unit  
which is implanted in a body, but also external unit which is  
connected to the internal unit.  
Approval of Product Specifications  
Please contact TAIYO YUDEN for further details of product  
specifications as the individual product specification sheets are  
available. When using our products, please be sure to approve our  
product specifications or make a written agreement on the product  
specification with TAIYO YUDEN in advance.  
Pre-Evaluation in the Actual Equipment and Conditions  
Please conduct validation and verification of our products in actual  
conditions of mounting and operating environment before using our  
products.  
4. Limitation of Liability  
Please note that unless you obtain prior written consent of TAIYO  
YUDEN, TAIYO YUDEN shall not be in any way responsible for  
any damages incurred by you or third parties arising from use of  
the products listed in this catalog for any equipment that is not  
intended for use by TAIYO YUDEN, or any equipment requiring  
inquiry to TAIYO YUDEN or prohibited for use by TAIYO YUDEN  
as described above.  
Limited Application  
1. Equipment Intended for Use  
The products listed in this catalog are intended for general-  
purpose and standard use in general electronic equipment (e.g.,  
AV equipment, OA equipment, home electric appliances, office  
equipment, information and communication equipment including,  
without limitation, mobile phone, and PC) and other equipment  
specified in this catalog or the individual product specification sheets.  
Safety Design  
When using our products for high safety and/or reliability-required  
equipment or circuits, please fully perform safety and/or reliability  
evaluation. In addition, please install (i) systems equipped with  
a protection circuit and a protection device and/or (ii) systems  
equipped with a redundant circuit or other system to prevent an  
unsafe status in the event of a single fault for a failsafe design to  
ensure safety.  
TAIYO YUDEN has the line-up of the products intended for  
use in automotive electronic equipment, telecommunications  
infrastructure and industrial equipment, or medical devices  
classified as GHTF Classes A to C (Japan Classes I to III).  
Therefore, when using our products for these equipment,  
please check available applications specified in this catalog  
or the individual product specification sheets and use the  
corresponding products.  
Intellectual Property Rights  
Information contained in this catalog is intended to convey examples  
of typical performances and/or applications of our products and is  
not intended to make any warranty with respect to the intellectual  
property rights or any other related rights of TAIYO YUDEN or any  
third parties nor grant any license under such rights.  
2. Equipment Requiring Inquiry  
Please be sure to contact TAIYO YUDEN for further information  
before using the products listed in this catalog for the following  
equipment (excluding intended equipment as specified in this  
catalog or the individual product specification sheets) which may  
cause loss of human life, bodily injury, serious property damage  
and/or serious public impact due to a failure or defect of the  
products and/or malfunction attributed thereto.  
(1) Transportation equipment (automotive powertrain control  
system, train control system, and ship control system, etc.)  
(2) Traffic signal equipment  
Limited Warranty  
Please note that the scope of warranty for our products is limited to  
the delivered our products themselves and TAIYO YUDEN shall not  
be in any way responsible for any damages resulting from a failure  
or defect in our products. Notwithstanding the foregoing, if there is  
a written agreement (e.g., supply and purchase agreement, quality  
assurance agreement) signed by TAIYO YUDEN and your company,  
TAIYO YUDEN will warrant our products in accordance with such  
agreement.  
(3) Disaster prevention equipment, crime prevention equipment  
(4) Medical devices classified as GHTF Class C (Japan Class III)  
(5) Highly public information network equipment, data-  
processing equipment (telephone exchange, and base  
station, etc.)  
TAIYO YUDEN’s Official Sales Channel  
The contents of this catalog are applicable to our products which are  
purchased from our sales offices or authorized distributors (hereinafter  
TAIYO YUDENs official sales channel). Please note that the contents  
of this catalog are not applicable to our products purchased from any  
seller other than TAIYO YUDENs official sales channel.  
(6) Any other equipment requiring high levels of quality and/or  
reliability equal to the equipment listed above  
3. Equipment Prohibited for Use  
Caution for Export  
Please do not incorporate our products into the following  
equipment requiring extremely high levels of safety and/or  
reliability.  
Some of our products listed in this catalog may require specific  
procedures for export according toU.S. Export Administration  
Regulations,Foreign Exchange and Foreign Trade Control Law”  
of Japan, and other applicable regulations. Should you have any  
questions on this matter, please contact our sales staff.  
(1) Aerospace equipment (artificial satellite, rocket, etc.)  
(2) Aviation equipment *1  
(3) Medical devices classified as GHTF Class D (Japan Class IV),  
implantable medical devices *2  
20  
for General Electronic Equipment  
MULTILAYER CHIP BEAD INDUCTORS FOR POWER LINES(BK SERIES P TYPE)  
WAVE*  
REFLOW  
Except for BKP0603, BKP1005  
PARTS NUMBER  
* Operating Temp.:-55~+85℃  
△=Blank space  
B
K
P
1
6
0
8
H
S
1
8
1
T
①Series name  
Code  
④Nominal impedance  
Series name  
Code  
(example)  
330  
Nominal impedance[Ω]  
BKP  
Multilayer chip bead inductor for power line  
33  
②Dimensions(L×W)  
Code  
101  
100  
390  
Dimensions  
Type(inch)  
391  
(L×W)[mm]  
0603  
1005  
1608  
2125  
0603(0201)  
1005(0402)  
1608(0603)  
2125(0805)  
0.6×0.3  
1.0×0.5  
1.6×0.8  
2.0×1.25  
⑤Characteristics  
Code  
Characteristics  
Standard  
⑥Packaging  
③Material  
Code  
HS  
Code  
T
Packaging  
Taping  
Material  
⑦Internal code  
HM  
Refer to impedance curves  
for material differences  
Code  
Internal code  
Standard  
TS  
TM  
EM  
STANDARD EXTERNAL DIMENSIONS / STANDARD QUANTITY  
W
L
T
e
Standard quantity[pcs]  
Type  
L
W
T
e
Paper tape  
Embossed tape  
BKP0603  
(0201)  
0.6±0.03  
(0.024±0.001)  
1.0±0.05  
0.3±0.03  
(0.012±0.001)  
0.5±0.05  
0.3±0.03  
0.15±0.05  
15000  
(0.012±0.001)  
0.5±0.05  
(0.006±0.002)  
0.25±0.1  
BKP1005  
(0402)  
10000  
4000  
4000  
(0.039±0.002)  
1.6±0.15  
(0.020±0.002)  
0.8±0.15  
(0.020±0.002)  
0.8±0.15  
(0.010±0.004)  
0.3±0.2  
BKP1608  
(0603)  
(0.063±0.006)  
2.0+0.3/-0.1  
(0.079+0.012/-0.004)  
(0.031±0.006)  
1.25±0.2  
(0.031±0.006)  
0.85±0.2  
(0.012±0.008)  
0.5±0.3  
BKP2125  
(0805)  
(0.049±0.008)  
(0.033±0.008)  
(0.020±0.012)  
Unit:mm(inch)  
Thisꢀcatalogꢀcontainsꢀtheꢀtypicalꢀspecificationꢀonlyꢀdueꢀtoꢀtheꢀlimitationꢀofꢀspace.ꢀꢀWhenꢀyouꢀconsiderꢀtheꢀpurchaseꢀofꢀourꢀproducts,ꢀpleaseꢀcheckꢀourꢀproductꢀspecificationꢀsheets.ꢀ  
Forꢀdetailsꢀofꢀeachꢀproductꢀ(characteristicsꢀgraph,ꢀreliabilityꢀinformation,ꢀprecautionsꢀforꢀuse,ꢀandꢀsoꢀon),ꢀseeꢀourꢀwebsiteꢀ(http://www.ty-top.com/)ꢀ.ꢀ  
20  
115  
for General Electronic Equipment  
PARTS NUMBER  
BKP0603  
Nominal impedance  
[Ω]  
Measuring frequency  
[MHz]  
DC Resistance  
[mΩ](max.)  
Rated current  
[A](max.)  
Thickness  
[mm]  
Parts number  
EHS  
Impedance tolerance  
BKP0603HS100-T  
BKP0603HS220-T  
BKP0603HS330-T  
BKP0603HS800-T  
BKP0603HS121-T  
BKP0603HM100-T  
BKP0603HM220-T  
BKP0603HM330-T  
BKP0603HM800-T  
BKP0603HM121-T  
BKP0603TS220-T  
BKP0603TS330-T  
BKP0603TM220-T  
BKP0603TM330-T  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
10  
22  
33  
80  
120  
10  
22  
33  
80  
120  
22  
33  
22  
33  
±5Ω  
±25%  
±25%  
±25%  
±25%  
±5Ω  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
30  
65  
1.3  
1.0  
1.0  
1.0  
0.85  
1.3  
1.0  
1.0  
1.0  
0.80  
1.8  
1.5  
1.8  
1.5  
0.30 ±0.03  
0.30 ±0.03  
0.30 ±0.03  
0.30 ±0.03  
0.30 ±0.03  
0.30 ±0.03  
0.30 ±0.03  
0.30 ±0.03  
0.30 ±0.03  
0.30 ±0.03  
0.30 ±0.03  
0.30 ±0.03  
0.30 ±0.03  
0.30 ±0.03  
70  
120  
150  
30  
±25%  
±25%  
±25%  
±25%  
±25%  
±25%  
±25%  
±25%  
70  
70  
120  
180  
40  
55  
40  
55  
BKP1005  
Nominal impedance  
[Ω]  
Measuring frequency  
[MHz]  
DC Resistance  
[mΩ](max.)  
Rated current  
[A](max.)  
Thickness  
[mm]  
Parts number  
EHS  
Impedance tolerance  
BKP1005EM100-T  
BKP1005EM300-T  
BKP1005EM600-T  
BKP1005EM121-T  
BKP1005EM221-T  
BKP1005EM331-T  
BKP1005HS100-T  
BKP1005HS330-T  
BKP1005HS680-T  
BKP1005HS121-T  
BKP1005HS221-T  
BKP1005HM121-T  
BKP1005HM221-T  
BKP1005TS330-T  
BKP1005TS680-T  
BKP1005TS121-T  
BKP1005TM121-T  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
10  
30  
±5Ω  
±25%  
±25%  
±25%  
±25%  
±25%  
±25%  
±25%  
±25%  
±25%  
±25%  
±25%  
±25%  
±25%  
±25%  
±25%  
±25%  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
30  
35  
2.4  
2.2  
0.50 ±0.05  
0.50 ±0.05  
0.50 ±0.05  
0.50 ±0.05  
0.50 ±0.05  
0.50 ±0.05  
0.50 ±0.05  
0.50 ±0.05  
0.50 ±0.05  
0.50 ±0.05  
0.50 ±0.05  
0.50 ±0.05  
0.50 ±0.05  
0.50 ±0.05  
0.50 ±0.05  
0.50 ±0.05  
0.50 ±0.05  
60  
60  
1.7  
120  
220  
330  
10  
85  
1.55  
1.00  
0.80  
2.0  
150  
220  
30  
33  
50  
1.7  
68  
75  
1.5  
120  
220  
120  
220  
33  
140  
1.0  
200  
0.80  
1.1  
120  
180  
0.90  
1.7  
39±30%  
55±30%  
70±30%  
100  
68  
1.5  
120  
120  
1.3  
1.3  
BKP1608  
Nominal impedance  
[Ω]  
Measuring frequency  
[MHz]  
DC Resistance  
[mΩ](max.)  
Rated current  
[A](max.)  
Thickness  
[mm]  
Parts number  
EHS  
Impedance tolerance  
BKP1608HS330-T  
BKP1608HS600-T  
BKP1608HS101-T  
BKP1608HS121-T  
BKP1608HS181-T  
BKP1608HS271-T  
BKP1608HS391-T  
BKP1608HS471-T  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
33  
±25%  
±25%  
±25%  
±25%  
±25%  
±25%  
±25%  
±25%  
100  
100  
100  
100  
100  
100  
100  
100  
25  
40  
3.0  
2.5  
1.7  
2.7  
1.5  
1.2  
1.0  
1.0  
0.80 ±0.15  
0.80 ±0.15  
0.80 ±0.15  
0.80 ±0.15  
0.80 ±0.15  
0.80 ±0.15  
0.80 ±0.15  
0.80 ±0.15  
60  
100  
120  
180  
270  
390  
470  
50  
35  
75  
110  
140  
180  
BKP2125  
Nominal impedance  
[Ω]  
Measuring frequency  
[MHz]  
DC Resistance  
[mΩ](max.)  
Rated current  
[A](max.)  
Thickness  
[mm]  
Parts number  
EHS  
Impedance tolerance  
BKP2125HS330-T  
BKP2125HS600-T  
BKP2125HS101-T  
BKP2125HS221-T  
BKP2125HS331-T  
RoHS  
RoHS  
RoHS  
RoHS  
RoHS  
33  
60  
±25%  
±25%  
±25%  
±25%  
±25%  
100  
100  
100  
100  
100  
20  
25  
40  
50  
75  
4.0  
3.0  
2.5  
2.0  
1.5  
0.85 ±0.2  
0.85 ±0.2  
0.85 ±0.2  
0.85 ±0.2  
0.85 ±0.2  
100  
220  
330  
Thisꢀcatalogꢀcontainsꢀtheꢀtypicalꢀspecificationꢀonlyꢀdueꢀtoꢀtheꢀlimitationꢀofꢀspace.ꢀꢀWhenꢀyouꢀconsiderꢀtheꢀpurchaseꢀofꢀourꢀproducts,ꢀpleaseꢀcheckꢀourꢀproductꢀspecificationꢀsheets.ꢀ  
Forꢀdetailsꢀofꢀeachꢀproductꢀ(characteristicsꢀgraph,ꢀreliabilityꢀinformation,ꢀprecautionsꢀforꢀuse,ꢀandꢀsoꢀon),ꢀseeꢀourꢀwebsiteꢀ(http://www.ty-top.com/)ꢀ.ꢀ  
20  
116  
for General Electronic Equipment  
ELECTRICAL CHARACTERISTICS  
BKP0603  
BKP0603 HS100  
BKP0603 HS220  
BKP0603 HS330  
BKP0603 HS800  
20  
15  
10  
100  
100  
80  
150  
100  
80  
60  
40  
60  
40  
50  
0
5
0
20  
0
20  
0
1
10  
100  
1000  
10000  
1
10  
100  
1000  
10000  
1
10  
100  
1000  
10000  
1
1
1
10  
10  
10  
100  
1000  
1000  
1000  
10000  
BKP0603 HS121  
BKP0603 HM100  
BKP0603 HM220  
BKP0603 HM330  
200  
150  
100  
30  
25  
20  
15  
10  
60  
50  
40  
30  
20  
70  
60  
50  
40  
30  
20  
10  
0
50  
0
5
0
10  
0
1
10  
10  
10  
10  
100  
1000  
1000  
1000  
1000  
10000  
10000  
10000  
1
10  
10  
10  
100  
1000  
1000  
1000  
1000  
10000  
10000  
10000  
1
10  
10  
10  
10  
100  
1000  
1000  
1000  
1000  
1000  
10000  
10000  
10000  
10000  
10000  
100  
10000  
BKP0603 HM800  
BKP0603 HM121  
BKP0603 TS220  
BKP0603 TS330  
200  
150  
100  
250  
200  
150  
100  
35  
30  
25  
20  
15  
10  
5
50  
45  
40  
35  
30  
25  
20  
15  
10  
50  
0
50  
0
5
0
0
1
1
1
100  
1
1
1
100  
1
100  
100  
10000  
BKP1005  
BKP1005 EM300  
BKP0603 TM220  
BKP0603 TM330  
BKP1005 EM100  
45  
40  
35  
30  
25  
20  
15  
10  
100  
80  
70  
60  
50  
40  
30  
20  
10  
0
20  
15  
10  
5
60  
40  
20  
0
5
0
0
1
1
10  
100  
1000  
10000  
100  
100  
100  
BKP1005 EM600  
BKP1005 EM121  
BKP1005 EM221  
BKP1005 EM331  
400  
350  
300  
250  
200  
150  
100  
50  
150  
100  
250  
200  
150  
100  
250  
200  
150  
100  
50  
0
50  
0
50  
0
0
1
100  
10000  
10  
100  
10000  
100  
1
10  
100  
1000  
10000  
BKP1005 HS100  
BKP1005 HS330  
BKP1005 HS680  
BKP1005 HS121  
100  
80  
100  
80  
250  
200  
150  
100  
50  
250  
200  
150  
100  
60  
60  
40  
40  
20  
0
20  
0
50  
0
0
1
1
10  
100  
1000  
10000  
1
10  
100  
1000  
10000  
10  
100  
1
10  
100  
1000  
10000  
Thisꢀcatalogꢀcontainsꢀtheꢀtypicalꢀspecificationꢀonlyꢀdueꢀtoꢀtheꢀlimitationꢀofꢀspace.ꢀꢀWhenꢀyouꢀconsiderꢀtheꢀpurchaseꢀofꢀourꢀproducts,ꢀpleaseꢀcheckꢀourꢀproductꢀspecificationꢀsheets.ꢀ  
Forꢀdetailsꢀofꢀeachꢀproductꢀ(characteristicsꢀgraph,ꢀreliabilityꢀinformation,ꢀprecautionsꢀforꢀuse,ꢀandꢀsoꢀon),ꢀseeꢀourꢀwebsiteꢀ(http://www.ty-top.com/)ꢀ.ꢀ  
20  
117  
for General Electronic Equipment  
ELECTRICAL CHARACTERISTICS  
BKP1005 HS221  
BKP1005 HM121  
BKP1005 HM221  
BKP1005 TS330  
500  
400  
300  
200  
250  
500  
400  
300  
200  
100  
80  
200  
150  
100  
60  
40  
100  
0
50  
0
100  
0
20  
0
1
1
1
10  
100  
1000  
1000  
1000  
10000  
10000  
10000  
1
10  
100  
1000  
10000  
1
1
1
1
10  
10  
10  
100  
1000  
1000  
1000  
1000  
10000  
10000  
10000  
10000  
1
10  
100  
1000  
1000  
1000  
10000  
BKP1608  
BKP1608 HS330  
BKP1005 TS680  
BKP1005 TS121  
BKP1005 TM121  
100  
80  
250  
200  
150  
100  
250  
200  
150  
100  
500  
400  
300  
200  
60  
40  
20  
50  
0
50  
0
100  
0
0
1
10  
100  
10000  
10  
100  
1
10  
100  
1000  
10000  
100  
BKP1608 HS600  
BKP1608 HS101  
BKP1608 HS121  
BKP1608 HS181  
100  
80  
250  
200  
150  
100  
250  
200  
150  
100  
500  
400  
300  
200  
100  
60  
40  
20  
0
50  
0
50  
0
0
1
10  
100  
100  
1
10  
100  
1000  
10000  
10  
100  
10000  
BKP2125  
BKP1608 HS271  
BKP1608 HS391  
BKP1608 HS471  
BKP2125 HS330  
500  
250  
0
700  
600  
100  
500  
400  
300  
200  
500  
400  
50  
300  
200  
100  
0
100  
0
0
1
10  
100  
1000  
1
10  
100  
1000  
10000  
10  
100  
1
10  
100  
1000  
10000  
BKP2125 HS600  
BKP2125 HS101  
BKP2125 HS221  
BKP2125 HS331  
100  
500  
500  
500  
250  
50  
250  
250  
0
0
0
0
1
1
10  
100  
1000  
1
10  
100  
1000  
10  
100  
1000  
1
10  
100  
1000  
Thisꢀcatalogꢀcontainsꢀtheꢀtypicalꢀspecificationꢀonlyꢀdueꢀtoꢀtheꢀlimitationꢀofꢀspace.ꢀꢀWhenꢀyouꢀconsiderꢀtheꢀpurchaseꢀofꢀourꢀproducts,ꢀpleaseꢀcheckꢀourꢀproductꢀspecificationꢀsheets.ꢀ  
Forꢀdetailsꢀofꢀeachꢀproductꢀ(characteristicsꢀgraph,ꢀreliabilityꢀinformation,ꢀprecautionsꢀforꢀuse,ꢀandꢀsoꢀon),ꢀseeꢀourꢀwebsiteꢀ(http://www.ty-top.com/)ꢀ.ꢀ  
20  
118  
Multilayer chip inductors  
Multilayer chip inductors for high frequency, Multilayer chip bead inductors  
Multilayer common mode choke coils(MC series F type)  
Metal Multilayer Chip Power Inductors (MCOILTM MC series)  
PACKAGING  
①Minimum Quantity  
Tape & Reel Packaging  
Standard Quantity [pcs]  
Thickness  
mm(inch)  
Type  
CK1608(0603)  
CK2125(0805)  
Paper Tape  
Embossed Tape  
0.8 (0.031)  
0.85(0.033)  
1.25(0.049)  
0.85(0.033)  
1.25(0.049)  
0.8 (0.031)  
0.9 (0.035)  
0.9 (0.035)  
0.7 (0.028)  
0.9 (0.035)  
1.1 (0.043)  
0.5 (0.020)  
0.8 (0.031)  
0.85(0.033)  
1.25(0.049)  
0.3 (0.012)  
0.5 (0.020)  
0.8 (0.031)  
0.85(0.033)  
1.0 (0.039)  
0.3 (0.012)  
0.3 (0.012)  
0.5 (0.020)  
0.3 (0.012)  
0.5 (0.020)  
0.3 (0.012)  
0.5 (0.020)  
0.8 (0.031)  
0.85(0.033)  
1.25(0.049)  
0.45(0.018)  
0.8 (0.031)  
0.3 (0.012)  
0.5 (0.020)  
0.8 (0.031)  
0.85(0.033)  
0.3 (0.012)  
0.4 (0.016)  
0.55(0.022)  
0.45(0.018)  
0.55(0.022)  
0.5 (0.020)  
0.6 (0.024)  
0.65(0.026)  
0.8 (0.031)  
1.0 (0.039)  
0.8 (0.031)  
1.0 (0.039)  
4000  
4000  
2000  
4000  
CKS2125(0805)  
2000  
CKP1608(0603)  
CKP2012(0805)  
CKP2016(0806)  
4000  
3000  
3000  
3000  
3000  
2000  
CKP2520(1008)  
LK1005(0402)  
LK1608(0603)  
10000  
4000  
4000  
LK2125(0805)  
2000  
HK0603(0201)  
HK1005(0402)  
HK1608(0603)  
15000  
10000  
4000  
4000  
3000  
HK2125(0805)  
HKQ0603S(0201)  
HKQ0603U(0201)  
AQ105(0402)  
15000  
15000  
10000  
15000  
10000  
15000  
10000  
4000  
4000  
BK0603(0201)  
BK1005(0402)  
BKH0603(0201)  
BKH1005(0402)  
BK1608(0603)  
BK2125(0805)  
2000  
BK2010(0804)  
4000  
BK3216(1206)  
4000  
BKP0603(0201)  
BKP1005(0402)  
BKP1608(0603)  
BKP2125(0805)  
MCF0605(0202)  
MCF0806(0302)  
MCF1210(0504)  
MCF2010(0804)  
MCEE1005(0402)  
MCEK1210(0504)  
MCFK1608(0603)  
MCFE1608(0603)  
MCHK1608(0603)  
MCKK1608(0603)  
MCHK2012(0806)  
MCKK2012(0805)  
15000  
10000  
4000  
4000  
15000  
10000  
5000  
4000  
10000  
5000  
4000  
4000  
4000  
3000  
4000  
-
3000  
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.  
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .  
i_mlci_pack_e-E08R01  
②Taping material  
Card board carrier tape  
CK  
1608  
1608  
2125  
2125  
1005  
1608  
2125  
0603  
1005  
1608  
0603  
105  
BK  
0603  
1005  
1608  
2125  
2010  
0603  
1005  
1608  
2125  
0603  
1005  
0605  
1005  
1210  
1608  
2012  
Top tape  
CKP  
CK  
BK  
BK  
CKS  
LK  
BK  
BK  
LK  
BKP  
BKP  
BKP  
BKP  
BKH  
BKH  
MCF  
MC  
Base tape  
LK  
HK  
HK  
HK  
Sprocket hole  
Chip cavity  
HKQ  
AQ  
Bottom tape  
MC  
MC  
Chip Filled  
MC  
Chip  
Embossed Tape  
Top tape  
CK  
2125  
2125  
2012  
2016  
2520  
2125  
2125  
BK  
2125  
3216  
0806  
1210  
2010  
1608  
2012  
CKS  
CKP  
CKP  
CKP  
LK  
BK  
MCF  
MCF  
MCF  
MC  
HK  
MC  
Sprocket hole  
Chip cavity  
Base tape  
Chip Filled  
Chip  
③Taping Dimensions  
Paper tape (8mm wide)  
Unit:mm(inch)  
T
1.75±0.1  
φ1.5+0.1/-0  
(φ0.059+0.004/-0)  
(0.069±0.004)  
Sprocket hole  
A
B
4.0±0.1  
(0.157±0.004)  
2.0±0.05  
F
(0.079±0.002)  
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.  
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .  
i_mlci_pack_e-E08R01  
Chip cavity  
Insertion Pitch  
Tape Thickness  
Thickness  
mm(inch)  
Type  
1.0±0.2  
1.8±0.2  
4.0±0.1  
1.1max  
CK1608(0603)  
CK2125(0805)  
CKS2125(0805)  
CKP1608(0603)  
LK1005(0402)  
LK1608(0603)  
LK2125(0805)  
HK0603(0201)  
HK1005(0402)  
HK1608(0603)  
HKQ0603S(0201)  
HKQ0603U(0201)  
AQ105(0402)  
0.8 (0.031)  
0.85(0.033)  
0.85(0.033)  
0.8 (0.031)  
0.5 (0.020)  
0.8 (0.031)  
0.85(0.033)  
0.3 (0.012)  
0.5 (0.020)  
0.8 (0.031)  
0.3 (0.012)  
0.3 (0.012)  
0.5 (0.020)  
0.3 (0.012)  
0.5 (0.020)  
0.8 (0.031)  
0.85(0.033)  
0.45(0.018)  
0.3 (0.012)  
0.5 (0.020)  
0.8 (0.031)  
0.85(0.033)  
0.3 (0.012)  
0.5 (0.020)  
0.3 (0.012)  
0.6 (0.024)  
0.55(0.021)  
0.5 (0.020)  
0.6 (0.024)  
0.65(0.026)  
0.8 (0.031)  
0.8 (0.031)  
(0.039±0.008)  
1.5±0.2  
(0.071±0.008)  
2.3±0.2  
(0.157±0.004)  
4.0±0.1  
(0.043max)  
1.1max  
(0.059±0.008)  
1.5±0.2  
(0.091±0.008)  
2.3±0.2  
(0.157±0.004)  
4.0±0.1  
(0.043max)  
1.1max  
(0.059±0.008)  
1.0±0.2  
(0.091±0.008)  
1.8±0.2  
(0.157±0.004)  
4.0±0.1  
(0.043max)  
1.1max  
(0.039±0.008)  
0.65±0.1  
(0.071±0.008)  
1.15±0.1  
(0.157±0.004)  
2.0±0.05  
(0.043max)  
0.8max  
(0.026±0.004)  
1.0±0.2  
(0.045±0.004)  
1.8±0.2  
(0.079±0.002)  
4.0±0.1  
(0.031max)  
1.1max  
(0.039±0.008)  
1.5±0.2  
(0.071±0.008)  
2.3±0.2  
(0.157±0.004)  
4.0±0.1  
(0.043max)  
1.1max  
(0.059±0.008)  
0.40±0.06  
(0.091±0.008)  
0.70±0.06  
(0.157±0.004)  
2.0±0.05  
(0.043max)  
0.45max  
(0.016±0.002)  
0.65±0.1  
(0.028±0.002)  
1.15±0.1  
(0.079±0.002)  
2.0±0.05  
(0.018max)  
0.8max  
(0.026±0.004)  
1.0±0.2  
(0.045±0.004)  
1.8±0.2  
(0.079±0.002)  
4.0±0.1  
(0.031max)  
1.1max  
(0.039±0.008)  
0.40±0.06  
(0.071±0.008)  
0.70±0.06  
(0.157±0.004)  
2.0±0.05  
(0.043max)  
0.45max  
(0.016±0.002)  
0.40±0.06  
(0.028±0.002)  
0.70±0.06  
(0.079±0.002)  
2.0±0.05  
(0.018max)  
0.45max  
(0.016±0.002)  
0.75±0.1  
(0.028±0.002)  
1.15±0.1  
(0.079±0.002)  
2.0±0.05  
(0.018max)  
0.8max  
(0.030±0.004)  
0.40±0.06  
(0.045±0.004)  
0.70±0.06  
(0.079±0.002)  
2.0±0.05  
(0.031max)  
0.45max  
BK0603(0201)  
BK1005(0402)  
BK1608(0603)  
BK2125(0805)  
BK2010(0804)  
BKP0603(0201)  
BKP1005(0402)  
BKP1608(0603)  
BKP2125(0805)  
BKH0603(0201)  
BKH1005(0402)  
MCF0605(0202)  
MCFK1608(0603)  
MCEE1005(0402)  
MCEK1210(0504)  
MCFK1608(0603)  
MCFE1608(0603)  
MCHK1608(0603)  
MCHK2012(0805)  
(0.016±0.002)  
0.65±0.1  
(0.028±0.002)  
1.15±0.1  
(0.079±0.002)  
2.0±0.05  
(0.018max)  
0.8max  
(0.026±0.004)  
1.0±0.2  
(0.045±0.004)  
1.8±0.2  
(0.079±0.002)  
4.0±0.1  
(0.031max)  
1.1max  
(0.039±0.008)  
1.5±0.2  
(0.071±0.008)  
2.3±0.2  
(0.157±0.004)  
4.0±0.1  
(0.043max)  
1.1max  
(0.059±0.008)  
1.2±0.1  
(0.091±0.008)  
2.17±0.1  
(0.157±0.004)  
4.0±0.1  
(0.043max)  
0.8max  
(0.047±0.004)  
0.40±0.06  
(0.085±0.004)  
0.70±0.06  
(0.157±0.004)  
2.0±0.05  
(0.031max)  
0.45max  
(0.016±0.002)  
0.65±0.1  
(0.028±0.002)  
1.15±0.1  
(0.079±0.002)  
2.0±0.05  
(0.018max)  
0.8max  
(0.026±0.004)  
1.0±0.2  
(0.045±0.004)  
1.8±0.2  
(0.079±0.002)  
4.0±0.1  
(0.031max)  
1.1max  
(0.039±0.008)  
1.5±0.2  
(0.071±0.008)  
2.3±0.2  
(0.157±0.004)  
4.0±0.1  
(0.043max)  
1.1max  
(0.059±0.008)  
0.40±0.06  
(0.091±0.008)  
0.70±0.06  
(0.157±0.004)  
2.0±0.05  
(0.043max)  
0.45max  
(0.016±0.002)  
0.65±0.1  
(0.028±0.002)  
1.15±0.1  
(0.079±0.002)  
2.0±0.05  
(0.018max)  
0.8max  
(0.026±0.004)  
0.62±0.03  
(0.045±0.004)  
0.77±0.03  
(0.079±0.002)  
2.0±0.05  
(0.031max)  
0.45max  
(0.024±0.001)  
1.1±0.05  
(0.030±0.001)  
1.9±0.05  
(0.079±0.002)  
4.0±0.1  
(0.018max)  
0.72max  
(0.043±0.002)  
0.8±0.05  
(0.075±0.002)  
1.3±0.05  
(0.157±0.004)  
2.0±0.05  
(0.028max)  
0.64max  
(0.031±0.002)  
1.3±0.1  
(0.051±0.002)  
1.55±0.1  
(0.079±0.002)  
4.0±0.1  
(0.025max)  
0.64max  
(0.051±0.004)  
1.1±0.05  
(0.061±0.004)  
1.9±0.05  
(0.157±0.004)  
4.0±0.1  
(0.025max)  
0.72max  
(0.043±0.002)  
1.1±0.05  
(0.075±0.002)  
1.9±0.05  
(0.157±0.004)  
4.0±0.1  
(0.028max)  
0.72max  
(0.043±0.002)  
1.2±0.05  
(0.075±0.002)  
2.0±0.05  
(0.157±0.004)  
4.0±0.1  
(0.028max)  
0.9max  
(0.047±0.002)  
1.65±0.1  
(0.079±0.002)  
2.4±0.1  
(0.157±0.004)  
4.0±0.1  
(0.035max)  
0.9max  
(0.065±0.004)  
(0.094±0.004)  
(0.157±0.004)  
(0.035max)  
Unit : mm(inch)  
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.  
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .  
i_mlci_pack_e-E08R01  
Embossed Tape (8mm wide)  
φ1.5+0.1/-0  
Unit:mm(inch)  
1.75±0.1  
(0.069±0.004)  
(φ0.059+0.004/-0)  
Sprocket hole  
A
B
4.0±0.1  
(0.157±0.004)  
2.0±0.05  
F
(0.079±0.002)  
Chip cavity  
Insertion Pitch  
Tape Thickness  
Thickness  
mm(inch)  
Type  
K
T
1.5±0.2  
2.3±0.2  
4.0±0.1  
2.0  
(0.079)  
2.0  
0.3  
CK2125(0805)  
CKS2125(0805)  
CKP2012(0805)  
CKP2016(0806)  
1.25(0.049)  
1.25(0.049)  
0.9 (0.035)  
0.9 (0.035)  
0.7 (0.028)  
0.9 (0.035)  
1.1 (0.043)  
1.1 (0.043)  
1.25(0.049)  
0.85(0.033)  
1.0 (0.039)  
1.25(0.049)  
0.8 (0.031)  
0.4 (0.016)  
0.55(0.022)  
0.45(0.018)  
1.0 (0.039)  
1.0 (0.039)  
(0.059±0.008)  
1.5±0.2  
(0.091±0.008)  
2.3±0.2  
(0.157±0.004)  
4.0±0.1  
(0.012)  
0.3  
(0.059±0.008)  
1.55±0.2  
(0.091±0.008)  
2.3±0.2  
(0.157±0.004)  
4.0±0.1  
(0.079)  
1.3  
(0.012)  
0.3  
(0.061±0.008)  
1.8±0.1  
(0.091±0.008)  
2.2±0.1  
(0.157±0.004)  
4.0±0.1  
(0.051)  
1.3  
(0.012)  
0.25  
(0.071±0.004)  
(0.087±0.004)  
(0.157±0.004)  
(0.051)  
1.4  
(0.01)  
(0.055)  
1.4  
(0.055)  
1.7  
2.3±0.1  
2.8±0.1  
4.0±0.1  
0.3  
CKP2520(1008)  
(0.091±0.004)  
(0.110±0.004)  
(0.157±0.004)  
(0.012)  
(0.067)  
1.7  
(0.067)  
2.0  
1.5±0.2  
2.3±0.2  
4.0±0.1  
0.3  
LK2125(0805)  
HK2125(0805)  
(0.059±0.008)  
(0.091±0.008)  
(0.157±0.004)  
(0.079)  
1.5  
(0.012)  
(0.059)  
2.0  
1.5±0.2  
2.3±0.2  
4.0±0.1  
0.3  
(0.059±0.008)  
(0.091±0.008)  
(0.157±0.004)  
(0.012)  
(0.079)  
2.0  
1.5±0.2  
(0.059±0.008)  
1.9±0.1  
2.3±0.2  
(0.091±0.008)  
3.5±0.1  
4.0±0.1  
(0.157±0.004)  
4.0±0.1  
0.3  
(0.012)  
0.3  
BK2125(0805)  
(0.079)  
1.4  
BK3216(1206)  
(0.075±0.004)  
0.75±0.05  
(0.138±0.004)  
0.95±0.05  
(0.157±0.004)  
2.0±0.05  
(0.055)  
0.55  
(0.012)  
0.3  
MCF0806(0302)  
MCF1210(0504)  
MCF2010(0804)  
MCKK1608(0603)  
MCKK2012(0805)  
(0.030±0.002)  
1.15±0.05  
(0.037±0.002)  
1.40±0.05  
(0.079±0.002)  
4.0±0.1  
(0.022)  
0.65  
(0.012)  
0.3  
(0.045±0.002)  
1.1±0.1  
(0.055±0.002)  
2.3±0.1  
(0.157±0.004)  
4.0±0.1  
(0.026)  
0.85  
(0.012)  
0.3  
(0.043±0.004)  
1.1±0.1  
(0.091±0.004)  
1.95±0.1  
(0.157±0.004)  
4.0±0.1  
(0.033)  
1.4  
(0.012)  
0.25  
(0.043±0.004)  
1.55±0.1  
(±0.004)  
(0.157±0.004)  
4.0±0.1  
(0.055)  
1.35  
(0.01)  
0.25  
2.35±0.1  
(0.061±0.004)  
(0.093±0.004)  
(0.157±0.004)  
(0.053)  
(0.010)  
Unit : mm(inch)  
④LEADER AND BLANK PORTION  
Blank portion  
Chip cavity  
Blank portion  
Leader  
100mm or more  
(3.94inches or more)  
160mm or more  
(6.3inches or more)  
400mm or more  
(15.7inches or more)  
Direction of tape feed  
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.  
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .  
i_mlci_pack_e-E08R01  
⑤Reel Size  
t
E
C
B
A
R
D
W
A
B
C
D
E
R
φ178±2.0  
φ50 or more  
φ13.0±0.2  
φ21.0±0.8  
2.0±0.5  
1.0  
t
W
4mm width tape  
8mm width tape  
1.5max.  
2.5max.  
5±1.0  
10±1.5  
(Unit : mm)  
⑥Top tape strength  
The top tape requires a peel-off force of 0.1~0.7N in the direction of the arrow as illustrated below.  
Pull direction  
0~15°  
Top tape  
Base tape  
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.  
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .  
i_mlci_pack_e-E08R01  
Multilayer chip inductors  
Multilayer chip inductors for high frequency, Multilayer chip bead inductors  
Multilayer common mode choke coils(MC series F type)  
Metal Multilayer Chip Power Inductors (MCOILTM MC series)  
RELIABILITY DATA  
1. Operating Temperature Range  
BK series  
-55~+125℃  
BKH series  
BKP series  
MCF series  
CK series  
-55~+85℃  
-40~+85℃  
CKS series  
CKP series  
LK series  
-40~+85℃  
Specified Value  
HK0603, HK1005  
HK1608, HK2125  
HKQ0603  
-55~+125℃  
-40~+85℃  
-55~+125℃  
AQ105  
MCOILTM MC series  
-40~+125℃(Including self-generated heat)  
2. Storage Temperature Range  
BK series  
-55~+125℃  
BKH series  
BKP series  
-55~+85℃  
-40~+85℃  
MCF series  
CK series  
CKS series  
-40~+85℃  
Specified Value  
CKP series  
LK series  
HK0603, HK1005  
HK1608, HK2125  
HKQ0603  
-55~+125℃  
-40~+85℃  
-55~+125℃  
-40~+85℃  
AQ105  
MCOILTM MC series  
3. Rated Current  
BK series  
The temperature of the element is increased within 20℃.  
BKH series  
BKP series  
MCF series  
CK series  
The temperature of the element is increased within 40℃  
Refer to each specification.  
The temperature of the element is increased within 20℃.  
CKS series  
CKP series  
LK series  
The temperature of the element is increased within 40℃  
The decreasing-rate of inductance value is within 5 %  
Specified Value  
HK0603, HK1005  
HK1608, HK2125  
HKQ0603  
The decreasing-rate of inductance value is within 5 %, or the temperature of the element is  
increased within 20℃  
AQ105  
Idc1: The decreasing-rate of inductance value is within 30 %  
Idc2: The temperature of the element is increased within 40℃  
MCOILTM MC series  
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.  
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .  
i_mlci_reli_e-E08R01  
4. Impedance  
BK series  
BKH series  
Specified Value  
Refer to each specification.  
BKP series  
MCF series  
BK0603Series, BKP0603Series, BKH Series  
Measuring frequency  
Measuring equipment  
Measuring jig  
: 100±1MHz  
: 4991A(or its equivalent)  
: 16193A(or its equivalent)  
BK1005Series, BKP1005Series ,BKH1005Series  
Measuring frequency  
Measuring equipment  
Measuring jig  
: 100±1MHz  
: 4291A(or its equivalent)  
:
16192A ( or its equivalent ) , HW:16193A ( or its  
equivalent)  
Test Methods and BK1608・2125Series, BKP1608・2125Series  
Remarks  
Measuring frequency  
Measuring equipment  
Measuring jig  
: 100±1MHz  
: 4291A(or its equivalent), 4195A(or its equivalent)  
: 16192A(or its equivalent), HW:16193A(or its equivalent)  
BK2010・3216Series  
Measuring frequency  
Measuring equipment  
Measuring jig  
: 100±1MHz  
: 4291A(or its equivalent), 4195A(or its equivalent)  
: 16192A(or its equivalent)  
MCF Series  
Measuring frequency  
Measuring equipment  
: 100±1MHz  
: 4291A(or its equivalent)  
5. Inductance  
CK series  
CKS series  
CKP series  
LK series  
Specified Value  
HK0603, HK1005  
HK1608, HK2125  
HKQ0603  
Refer to each specification.  
AQ105  
MCOILTM MC series  
CK、CKS、LK Series  
Measuring frequency  
Measuring equipment /jig  
: Refer to each specification.  
: 1608,2125⇒4294A+16092A(or its equivalent)  
1005⇒4291A+16193A(or its equivalent)  
: 047~4.7μH 1mArms 、 5.6~33μH 0.1mArms  
Measuring current  
CKP、MCOILTM MC Series  
Measuring frequency  
Measuring equipment  
: 1MHz  
: 4285A(or its equivalent)  
Test Methods and  
Remarks  
HK0603、HK1005、AQ Series  
Measuring frequency  
: 100MHz  
Measuring equipment /jig  
: HK0603⇒ E4991A+16197A(or its equivalent) , AQ105⇒4291A+16197A(or its equivalent)  
HK1005⇒ 4291A+16193A(or its equivalent)  
HK1608、HK2125 Series  
Measuring frequency  
Measuring equipment /jig  
HKQ Series  
: ~100nH⇒100MHz 、120nH~⇒50MHz  
: 4291A+16092A(or its equivalent)  
Measuring frequency  
Measuring equipment /jig  
: 500MHz  
: E4991A+16197A(or its equivalent)  
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.  
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .  
i_mlci_reli_e-E08R01  
6. Q  
CK series  
CKS series  
CKP series  
LK series  
Specified Value  
HK0603, HK1005  
HK1608, HK2125  
HKQ0603  
Refer to each specification.  
AQ105  
MCOILTM MC series  
: Refer to each specification.  
LK Series  
Measuring frequency  
Measuring equipment /jig : 1608,2125⇒4294A+16092A(or its equivalent)  
1005⇒4291A+16193A(or its equivalent)  
Measuring current  
: 047~4.7μH 1mArms 、 5.6~33μH 0.1mArms  
HK0603、HK1005、AQ Series  
Measuring frequency  
Test Methods and  
Remarks  
: 100MHz  
Measuring equipment /jig  
: HK0603⇒E4991A+16197A(or its equivalent) , AQ105⇒4291A+16197A(or its equivalent)  
HK1005⇒4291A+16193A(or its equivalent)  
HK1608、HK2125 Series  
Measuring frequency  
Measuring equipment /jig  
HKQ Series  
: ~100nH⇒100MHz 、120nH~⇒50MHz  
: 4291A+16092A(or its equivalent)  
Measuring frequency  
Measuring equipment /jig  
: 500MHz  
: E4991A+16197A(or its equivalent)  
7. DC Resistance  
BK series  
BKH series  
BKP series  
MCF series  
CK series  
CKS series  
CKP series  
LK series  
Specified Value  
Refer to each specification.  
HK0603, HK1005  
HK1608, HK2125  
HKQ0603  
AQ105  
MCOILTM MC series  
Test Methods and  
Remarks  
Measuring equipment:IWATSU VOAC7512, HIOKI RM3545 (or its equivalent)  
8. Self Resonance Frequency(SRF)  
BK series  
BKH series  
BKP series  
MCF series  
CK series  
Refer to each specification.  
CKS series  
Specified Value  
CKP series  
LK series  
HK0603, HK1005  
HK1608, HK2125  
HKQ0603  
Refer to each specification.  
AQ105  
MCOILTM MC series  
LK、CK Series :  
Measuring equipment  
Measuring jig  
: 4195A(or its equivalent)  
Test Methods and  
Remarks  
: 16092A(or its equivalent)  
HK、HKQ、AQ Series :  
Measuring equipment  
: 8719C(or its equivalent)  
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.  
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .  
i_mlci_reli_e-E08R01  
9. Resistance to Flexure of Substrate  
BK series  
BKH series  
BKP series  
MCF series  
CK series  
CKS series  
Specified Value  
CKP series  
No mechanical damage.  
LK series  
HK0603, HK1005  
HK1608, HK2125  
HKQ0603  
AQ105  
MCOILTM MC series  
Warp  
: 2mm(BK Series、BKP、BKH1005、CK、CKS、CKP、LK、HK、HKQ0603S、HKQ0603U、AQ Series、MCF1210、MC  
Series)  
: 1mm(BKH0603、MCF Series without 1210 size,)  
Testing board  
Thickness  
: glass epoxy-resin substrate  
: 0.8mm  
20  
Test Methods and  
Remarks  
R-230  
Board  
Warp  
Deviation±1  
45  
45  
(Unit:mm)  
10. Solderability  
BK series  
BKH series  
BKP series  
MCF series  
CK series  
CKS series  
Specified Value  
CKP series  
At least 90% of terminal electrode is covered by new solder.  
LK series  
HK0603, HK1005  
HK1608, HK2125  
HKQ0603  
AQ105  
MCOILTM MC series  
Solder temperature  
Solder temperature  
Duration  
:230±5℃ (JIS Z 3282 H60A or H63A)  
:245±3℃ (Sn/3.0Ag/0.5Cu)  
:4±1 sec.  
Test Methods and  
Remarks  
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.  
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .  
i_mlci_reli_e-E08R01  
11. Resistance to Soldering  
BK series  
Appearance:No significant abnormality  
Impedance change:Within ±30%  
BKH series  
BKP series  
Appearance:No significant abnormality  
MCF series  
CK series  
Impedance change:Within ±20%  
Appearance:No significant abnormality  
Inductance change: R10~4R7⇒Within ±10%、 6R8~100⇒Within ±15%  
Appearance:No significant abnormality  
CKS series  
CKP series  
Inductance change:Within ±20%  
Appearance:No significant abnormality  
Specified Value  
Inductance change:Within ±30%  
Appearance:No significant abnormality  
LK series  
Inductance change:1005⇒Within ±15%  
1608,2125⇒ 47N~4R7: Within ±10% 5R6~330: Within ±15%  
HK0603, HK1005  
HK1608, HK2125  
HKQ0603  
Appearance:No significant abnormality  
Inductance change: Within ±5%  
AQ105  
Appearance:No significant abnormality  
Inductance change: Within ±10%  
MCOILTM MC series  
Solder temperature  
Duration  
:260±5℃  
:10±0.5 sec.  
:150 to 180℃  
:3 min.  
Test Methods and Preheating temperature  
Remarks  
Preheating time  
Flux  
:Immersion into methanol solution with colophony for 3 to 5 sec.  
Recovery  
:2 to 3 hrs of recovery under the standard condition after the test.(See Note 1)  
(Note 1) When there are questions concerning measurement result;measurement shall be made after 48±2 hrs of recovery under the standard condition.  
12. Thermal Shock  
BK series  
Appearance:No significant abnormality  
BKH series  
Impedance change: Within ±30%  
BKP series  
Appearance:No significant abnormality  
MCF series  
Impedance change: Within ±20%  
CK series  
Appearance:No significant abnormality  
Inductance change:Within ±20%  
CKS series  
Appearance:No significant abnormality  
Inductance change: Within ±30%  
CKP series  
LK series  
Specified Value  
Appearance:No significant abnormality  
Inductance change: Within ±10% Q change: Within ±30%  
HK0603, HK1005  
HK1608, HK2125  
HKQ0603  
Appearance:No significant abnormality  
Inductance change: Within ±10% Q change: Within ±20%  
AQ105  
Appearance:No significant abnormality  
Inductance change: Within ±10%  
MCOILTM MC series  
Conditions for 1 cycle  
Step  
temperature(℃)  
time(min.)  
1
2
3
4
Minimum operating temperature +0/-3  
Room temperature  
30±3  
2~3  
Test Methods and  
Remarks  
Maximum operating temperature +3/-0  
Room temperature  
30±3  
2~3  
Number of cycles:5  
Recovery:2 to 3 hrs of recovery under the standard condition after the test.(See Note 1)  
(Note 1) When there are questions concerning measurement result;measurement shall be made after 48±2 hrs of recovery under the standard condition.  
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.  
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .  
i_mlci_reli_e-E08R01  
13. Damp Heat( Steady state)  
BK series  
Appearance:No significant abnormality  
Impedance change: Within ±30%  
BKH series  
BKP series  
Appearance:No significant abnormality  
Impedance change: Within ±20%  
MCF series  
CK series  
Appearance:No significant abnormality  
Inductance change: Within ±20%  
CKS series  
Appearance:No significant abnormality  
Inductance change: Within ±30%  
CKP series  
Specified Value  
Appearance:No significant abnormality  
Inductance change: 1005,1608⇒Within ±10% 2125⇒Within ±20%  
Q change: Within ±30%  
LK series  
HK0603, HK1005  
HK1608, HK2125  
HKQ0603  
Appearance:No significant abnormality  
Inductance change: Within ±10% Q change: Within ±20%  
AQ105  
Appearance:No significant abnormality  
Inductance change: Within ±10%  
MCOILTM MC series  
BK、BKP、BKH、LK、CK、CKS、CKP、MCF Series:  
Temperature :40±2℃  
Humidity  
Duration  
Recovery  
:90 to 95%RH  
:500 +24/-0 hrs  
:2 to 3 hrs of recovery under the standard condition after the removal from test chamber.(See Note 1)  
Test Methods and  
Remarks  
HK、HKQ、AQ、MCOILTM MC series:  
Temperature :60±2℃  
Humidity  
Duration  
Recovery  
:90 to 95%RH  
:500 +24/-0 hrs  
:2 to 3 hrs of recovery under the standard condition after the removal from test chamber.(See Note 1)  
(Note 1) When there are questions concerning measurement result;measurement shall be made after 48±2 hrs of recovery under the standard condition.  
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.  
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .  
i_mlci_reli_e-E08R01  
14. Loading under Damp Heat  
BK series  
Appearance:No significant abnormality  
Impedance change: Within ±30%  
BKH series  
BKP series  
MCF series  
CK series  
Appearance:No significant abnormality  
Inductance change: Within ±20%  
Appearance:No significant abnormality  
Inductance change: Within ±30%  
Appearance:No significant abnormality  
Inductance change: 1005⇒Within ±10%  
CKS series  
CKP series  
Specified Value  
LK series  
1608⇒0.047~12.0μH: Within ±10% 15.0~33.0μH: Within ±  
15%  
2125⇒Within ±20%  
Q change: Within ±30%  
HK0603, HK1005  
HK1608, HK2125  
HKQ0603  
Appearance:No significant abnormality  
Inductance change: Within ±10% Q change: Within ±20%  
AQ105  
Appearance:No significant abnormality  
Inductance change: Within ±10%  
MCOILTM MC series※  
BK、BKP、BKH、LK、CK、CKS、CKP Series:  
Temperature  
Humidity  
:40±2℃  
:90 to 95%RH  
:Rated current  
:500 +24/-0 hrs  
Applied current  
Duration  
Recovery  
:2 to 3 hrs of recovery under the standard condition after the removal from test chamber.(See Note 1)  
Test Methods and  
Remarks  
HK、HKQ、AQ、MCOILTM MC Series:  
Temperature  
Humidity  
:60±2℃  
:90 to 95%RH  
Applied current  
Duration  
:Rated current ※MC series ; Idc2max  
:500 +24/-0 hrs  
Recovery  
:2 to 3 hrs of recovery under the standard condition after the removal from test chamber.(See Note 1)  
Note on standard condition: "standard condition" referred to herein is defined as follows:  
5 to 35℃ of temperature, 45 to 85% relative humidity, and 86 to 106kPa of air pressure.  
When there are questions concerning measurement results:  
In order to provide correlation data, the test shall be conducted under condition of 20±2℃ of temperature, 60 to 70% relative humidity, and 86 to 106kPa of air  
pressure.  
Unless otherwise specified, all the tests are conducted under the "standard condition."  
(Note 1) Measurement shall be made after 48±2 hrs of recovery under the standard condition.  
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.  
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .  
i_mlci_reli_e-E08R01  
15. Loading at High Temperature  
BK series  
Appearance:No significant abnormality  
Impedance change: Within ±30%  
BKH series  
BKP series  
Appearance:No significant abnormality  
Impedance change: Within ±20%  
Appearance:No significant abnormality  
Inductance change: Within ±20%  
Appearance:No significant abnormality  
Inductance change: Within ±30%  
Appearance:No significant abnormality  
Inductance change: 1005⇒Within ±10%  
MCF series  
CK series  
CKS series  
CKP series  
Specified Value  
LK series  
1608⇒0.047~12.0μH: Within ±10% 15.0~33.0μH: Within ±  
15%  
2125⇒Within ±20%  
Q change: Within ±30%  
HK0603, HK1005  
HK1608, HK2125  
HKQ0603  
Appearance:No significant abnormality  
Inductance change: Within ±10% Q change: Within ±20%  
AQ105  
Appearance:No significant abnormality  
Inductance change: Within ±10%  
MCOILTM MC series※  
Temperature : Maximum operating temperature  
Test Methods and  
Remarks  
Applied current :Rated current ※MC series ; Idc2max  
Duration  
:500 +24/-0 hrs  
Recovery  
:2 to 3 hrs of recovery under the standard condition after the removal from test chamber. (See Note 1)  
Note on standard condition: "standard condition" referred to herein is defined as follows:  
5 to 35℃ of temperature, 45 to 85% relative humidity, and 86 to 106kPa of air pressure.  
When there are questions concerning measurement results:  
In order to provide correlation data, the test shall be conducted under condition of 20±2℃ of temperature, 60 to 70% relative humidity, and 86 to 106kPa of air  
pressure. Unless otherwise specified, all the tests are conducted under the "standard condition."  
(Note 1) Measurement shall be made after 48±2 hrs of recovery under the standard condition.  
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.  
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .  
i_mlci_reli_e-E08R01  
Precautions on the use of Multilayer chip inductors  
Multilayer chip inductors for high frequency, Multilayer chip bead inductors  
Multilayer common mode choke coils(MC series F type)  
PRECAUTIONS  
1. Circuit Design  
◆Verification of operating environment, electrical rating and performance  
1. A malfunction in medical equipment, spacecraft, nuclear reactors, etc. may cause serious harm to human life or have severe social  
ramifications.  
As such, any inductors to be used in such equipment may require higher safety and/or reliability considerations and should be clearly  
Precautions  
differentiated from components used in general purpose applications.  
◆Operating Current(Verification of Rated current)  
1. The operating current including inrush current for inductors must always be lower than their rated values.  
2. Do not apply current in excess of the rated value because the inductance may be reduced due to the magnetic saturation effect.  
2. PCB Design  
◆Pattern configurations(Design of Land-patterns)  
1. When inductors are mounted on a PCB, the size of land patterns and the amount of solder used(size of fillet)can directly affect inductor  
performance.  
Therefore, the following items must be carefully considered in the design of solder land patterns:  
(1) The amount of solder applied can affect the ability of chips to withstand mechanical stresses which may lead to breaking or  
cracking. Therefore, when designing land-patterns it is necessary to consider the appropriate size and configuration of the solder  
pads which in turn determines the amount of solder necessary to form the fillets.  
(2) When more than one part is jointly soldered onto the same land or pad, the pad must be designed so that each component's  
Precautions  
soldering point is separated by solder-resist.  
(3) The larger size of land patterns and amount of solder, the smaller Q value after mounting on PCB. It makes higher the Q value to  
design land patterns smaller than terminal electrode of chips.  
◆Pattern configurations(Inductor layout on panelized[ breakaway] PC boards)  
1. After inductors have been mounted on the boards, chips can be subjected to mechanical stresses in subsequent manufacturing  
processes (PCB cutting, board inspection, mounting of additional parts, assembly into the chassis, wave soldering the reflow soldered  
boards etc.)For this reason, planning pattern configurations and the position of SMD inductors should be carefully performed to  
minimize stress.  
◆Pattern configurations(Design of Land-patterns)  
1. The following diagrams and tables show some examples of recommended patterns to prevent excessive solder amounts(larger fillets  
which extend above the component end terminations). Examples of improper pattern designs are also shown.  
(1) Recommended land dimensions for a typical chip inductor land patterns for PCBs  
Land pattern  
●Recommended land dimensions for Multilayer inductor  
Solder-resist  
Chip inductor  
Wave-soldering (Unit:mm)  
Type  
1608  
1.6  
2012  
2.0  
2125  
2.0  
2016  
2.0  
2520  
2.5  
3216  
3.2  
C
L
Size  
W
0.8  
1.25  
1.25  
1.6  
2.0  
1.6  
B
A
B
A
B
C
0.8~1.0  
0.5~0.8  
0.6~0.8  
1.0~1.4  
0.8~1.5  
0.9~1.2  
1.0~1.4  
0.8~1.5  
0.9~1.2  
1.0~1.4  
0.8~1.5  
1.3~1.6  
1.0~1.4  
0.6~1.0  
1.6~2.0  
1.8~2.5  
0.8~1.7  
1.2~1.6  
Chip inductor  
W
L
Reflow-soldering (Unit:mm)  
Technical  
Type  
0603  
0.6  
1005  
1.0  
105  
1.0  
0.6  
1608  
1.6  
2012  
2.0  
2125  
2.0  
2016  
2.0  
2520  
2.5  
3216  
3.2  
considerations  
L
Size  
W
0.3  
0.5  
0.8  
1.25  
1.25  
1.6  
2.0  
1.6  
A
B
C
0.20~0.30 0.45~0.55 0.50~0.55  
0.20~0.30 0.40~0.50 0.30~0.40  
0.25~0.40 0.45~0.55 0.60~0.70  
0.8~1.0  
0.6~0.8  
0.6~0.8  
0.8~1.2  
0.8~1.2  
0.9~1.6  
0.8~1.2  
0.8~1.2  
0.9~1.6  
0.8~1.2  
0.8~1.2  
1.2~2.0  
1.0~1.4  
0.6~1.0  
1.8~2.2  
1.8~2.5  
0.6~1.5  
1.2~2.0  
●Recommended land dimension for Array type  
(Unit:mm)  
c
d
Type  
2010  
2.0  
3216  
3.2  
a
b
L
Size  
W
1.0  
1.6  
W
a
b
c
d
0.5~0.6  
0.5~0.6  
0.2~0.3  
0.5  
0.7~0.9  
0.8~1.0  
0.4~0.5  
0.8  
a
L
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.  
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .  
i_mlci_prec_e-E08R01  
●Recommended land dimension for Multilayer common mode choke coil  
(Unit:mm)  
(Unit:mm)  
c
c
Type  
0605  
0.65  
0.50  
0806  
0.85  
0.65  
Type  
1210  
1.0  
L
L
Size  
a
b
a
b
a
Size  
W
W
1.25  
a
a
b
c
d
0.27~0.30 0.25~0.35  
0.17~0.20 0.25~0.35  
0.20~0.26 0.25~0.35  
W
a
b
c
d
0.45~0.55  
0.7~0.8  
0.25~0.35  
0.55  
d
L
W
d
L
a
0.4  
0.5  
(2) Examples of good and bad solder application  
Item  
Not recommended  
Lead wire of component  
Recommended  
Solder-resist  
Mixed mounting of SMD and  
leaded components  
Chassis  
Solder-resist  
Solder (for grounding)  
Component placement close to  
the chassis  
Electrode pattern  
Lead wire of component  
Soldering iron  
Solder-resist  
Hand-soldering of leaded  
components near mounted  
components  
Solder-resist  
Horizontal component  
placement  
◆Pattern configurations(Inductor layout on panelized[ breakaway] PC boards)  
1-1. The following are examples of good and bad inductor layout; SMD inductors should be located to minimize any possible mechanical  
stresses from board warp or deflection.  
Item  
Not recommended  
Recommended  
Position the component at a  
right angle to the direction of  
the mechanical stresses that  
are anticipated.  
Deflection of the board  
1-2. To layout the inductors for the breakaway PC board, it should be noted that the amount of mechanical stresses given will vary  
depending on inductor layout.  
An example below should be counted for better design.  
E
D
Perforation  
C
A
B
Slit  
Magnitude of stress A>B=C>D>E  
1-3. When breaking PC boards along their perforations, the amount of mechanical stress on the inductors can vary according to the  
method used. The following methods are listed in order from least stressful to most stressful: push-back, slit, V-grooving, and  
perforation. Thus, any ideal SMD inductor layout must also consider the PCB splitting procedure.  
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.  
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .  
i_mlci_prec_e-E08R01  
3. Considerations for automatic placement  
◆Adjustment of mounting machine  
1. Excessive impact load should not be imposed on the inductors when mounting onto the PC boards.  
2. The maintenance and inspection of the mounter should be conducted periodically.  
◆Selection of Adhesives  
Precautions  
1. Mounting inductors with adhesives in preliminary assembly, before the soldering stage, may lead to degraded inductor characteristics  
unless the following factors are appropriately checked; the size of land patterns, type of adhesive, amount applied, hardening  
temperature and hardening period. Therefore, it is imperative to consult the manufacturer of the adhesives on proper usage and  
amounts of adhesive to use.  
◆Adjustment of mounting machine  
1. If the lower limit of the pick-up nozzle is low, too much force may be imposed on the inductors, causing damage. To avoid this, the  
following points should be considered before lowering the pick-up nozzle:  
(1) The lower limit of the pick-up nozzle should be adjusted to the surface level of the PC board after correcting for deflection of the  
board.  
(2) The pick-up pressure should be adjusted between 1 and 3N static loads.  
(3) To reduce the amount of deflection of the board caused by impact of the pick-up nozzle, supporting pins or back-up pins should be  
used under the PC board. The following diagrams show some typical examples of good pick-up nozzle placement:  
Item  
Improper method  
Proper method  
chipping  
or cracking  
Single-sided mounting  
supporting pins  
or back-up pins  
Double-sided mounting  
chipping  
or cracking  
supporting pins  
or back-up pins  
Technical  
2. As the alignment pin wears out, adjustment of the nozzle height can cause chipping or cracking of the inductors because of mechanical  
impact on the inductors. To avoid this, the monitoring of the width between the alignment pin in the stopped position, and maintenance,  
inspection and replacement of the pin should be conducted periodically.  
considerations  
◆Selection of Adhesives  
1. Some adhesives may cause reduced insulation resistance. The difference between the shrinkage percentage of the adhesive and that of  
the inductors may result in stresses on the inductors and lead to cracking. Moreover, too little or too much adhesive applied to the  
board may adversely affect component placement, so the following precautions should be noted in the application of adhesives.  
(1) Required adhesive characteristics  
a. The adhesive should be strong enough to hold parts on the board during the mounting & solder process.  
b. The adhesive should have sufficient strength at high temperatures.  
c. The adhesive should have good coating and thickness consistency.  
d. The adhesive should be used during its prescribed shelf life.  
e. The adhesive should harden rapidly.  
f. The adhesive must not be contaminated.  
g. The adhesive should have excellent insulation characteristics.  
h. The adhesive should not be toxic and have no emission of toxic gasses.  
(2) When using adhesives to mount inductors on a PCB, inappropriate amounts of adhesive on the board may adversely affect  
component placement. Too little adhesive may cause the inductors to fall off the board during the solder process. Too much  
adhesive may cause defective soldering due excessive flow of adhesive on to the land or solder pad.  
[Recommended conditions]  
Amount of adhesives  
a
After inductors are bonded  
a
Figure  
0805 case sizes as examples  
a
b
c
0.3mm min  
100~120μm  
b
Area with no adhesive  
c
c
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.  
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .  
i_mlci_prec_e-E08R01  
4. Soldering  
Precautions  
◆Selection of Flux  
1. Since flux may have a significant effect on the performance of inductors, it is necessary to verify the following conditions prior to use;  
(1) Flux used should be with less than or equal to 0.1 wt% (Chlorine conversion method) of halogenated content. Flux having a strong  
acidity content should not be applied.  
(2) When soldering inductors on the board, the amount of flux applied should be controlled at the optimum level.  
(3) When using water-soluble flux, special care should be taken to properly clean the boards.  
◆Soldering  
1. Temperature, time, amount of solder, etc. are specified in accordance with the following recommended conditions, and please contact us  
about peak temperature when you use lead-free paste.  
◆Selection of Flux  
1-1. When too much halogenated substance(Chlorine, etc.)content is used to activate the flux, or highly acidic flux is used, an excessive  
amount of residue after soldering may lead to corrosion of the terminal electrodes or degradation of insulation resistance on the  
surface of the Inductor.  
1-2. Flux is used to increase solderability in flow soldering, but if too much is applied, a large amount of flux gas may be emitted and may  
detrimentally affect solderability. To minimize the amount of flux applied, it is recommended to use a flux-bubbling system.  
1-3. Since the residue of water-soluble flux is easily dissolved by water content in the air, the residue on the surface of Inductor in high  
humidity conditions may cause a degradation of insulation resistance and therefore affect the reliability of the components. The  
cleaning methods and the capability of the machines used should also be considered carefully when selecting water-soluble flux.  
◆Soldering  
1-1. Preheating when soldering  
Preheating: Inductors shall be preheated sufficiently, and the temperature difference between the inductors and solder shall be within  
130°C.  
Cooling: The temperature difference between the components and cleaning process should not be greater than 100℃.  
Inductors are susceptible to thermal shock when exposed to rapid or concentrated heating or rapid cooling. Therefore, the soldering  
process must be conducted with a great care so as to prevent malfunction of the components due to excessive thermal shock.  
[Reflow soldering]  
【Recommended condition for Pb-free soldering】 Caution  
1. Solder (fillet) should wet up to 1/2 to 1/3 of the thickness of an inductor  
ideally as shown below:  
300  
200  
100  
0
Peak  
260℃ Max.  
Within 10sec.  
1/2T~1/3T  
Inductor  
Solder  
T
Slow  
cooling  
PC board  
2. Because excessive dwell time can detrimentally affect solderability,  
soldering duration shall be kept as close to recommended time as possible.  
3. The allowable number of reflow soldering is two (2) times.  
Heating above  
230℃  
40sec. Max.  
Preheating150℃  
60sec. Min.  
Technical  
considerations  
[Wave soldering]  
【Recommended condition for Pb-free soldering】 Caution  
300  
200  
100  
0
1. Make sure the inductors are preheated sufficiently.  
2. The temperature difference between the inductor and melted solder  
should be within 130℃.  
Peak  
260℃ Max.  
Within 10sec.  
120sec. Min.  
3. Cooling after soldering should be as gradual as possible.  
4. The allowable number of wave soldering is one (1) time.  
5. Wave soldering must not be applied to the inductors designated as for  
reflow soldering only.  
Slow  
Preheating  
150℃  
cooling  
[Hand soldering]  
【Recommended condition for Pb-free soldering】 Caution  
400  
300  
200  
100  
0
1. It is recommended to use a 20W soldering iron with a maximum tip  
diameter of 1.0 mm.  
Peak  
350℃ Max.  
Within 3sec.  
2. The soldering iron shall not directly touch inductors  
3. The allowable number of hand soldering is one (1) time  
⊿T  
Slow cooling  
Preheating  
150℃ Min.  
60sec. Min.  
(※⊿T≦150℃)  
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.  
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .  
i_mlci_prec_e-E08R01  
5. Cleaning  
Precautions  
◆Cleaning conditions  
1. When cleaning the PC board after the Inductors are all mounted, select the appropriate cleaning solution according to the type of flux  
used and purpose of the cleaning(e.g. to remove soldering flux or other materials from the production process.)  
2. Cleaning conditions should be determined after verifying, through a test run, that the cleaning process does not affect the inductor's  
characteristics.  
◆Cleaning conditions  
1. The use of inappropriate solutions can cause foreign substances such as flux residue to adhere to the inductor, resulting in a degradation  
of the inductor's electrical properties(especially insulation resistance).  
2. Inappropriate cleaning conditions(insufficient or excessive cleaning)may detrimentally affect the performance of the inductors.  
In the case of ultrasonic cleaning, too much power output can cause excessive vibration of the PC board which may lead to the cracking  
of the inductor or the soldered portion, or decrease the terminal electrodes' strength. Therefore, the following conditions should be  
carefully checked;  
Technical  
considerations  
Ultrasonic output  
20W/ℓ or less  
40kHz or less  
5 min. or less  
Ultrasonic frequency  
Ultrasonic washing period  
6. Resin coating and mold  
1. With some type of resins a decomposition gas or chemical reaction vapor may remain inside the resin during the hardening period or while  
left under normal storage conditions resulting in the deterioration of the inductor's performance.  
2. Thermal expansion and thermal shrinkage characteristics of resins may lead to the deterioration of inductors’ performance.  
3. When a resin hardening temperature is higher than inductor operating temperature, the stresses generated by the excessive heat may  
lead to damage in inductors.  
Precautions  
7. Handling  
◆Breakaway PC boards(splitting along perforations)  
1. When splitting the PC board after mounting inductors and other components, care is required so as not to give any stresses of deflection  
or twisting to the board.  
2. Board separation should not be done manually, but by using the appropriate devices.  
◆General handling precautions  
・Always wear static control bands to protect against ESD.  
・ Keep the inductors away from all magnets and magnetic objects.  
・ Use non-magnetic tweezers when handling inductors.  
Precautions  
・ Any devices used with the inductors( soldering irons, measuring instruments) should be properly grounded.  
・ Keep bare hands and metal products(i.e., metal desk)away from inductor electrodes or conductive areas that lead to chip electrodes.  
・ Keep inductors away from items that generate magnetic fields such as speakers or coils.  
◆Mechanical considerations  
Be careful not to subject the inductors to excessive mechanical shocks.  
(1) If inductors are dropped on the floor or a hard surface they should not be used.  
(2) When handling the mounted boards, be careful that the mounted components do not come in contact with or bump against other  
boards or components.  
8. Storage conditions  
◆Storage  
To maintain the solderability of terminal electrodes and to keep the packaging material in good condition, care must be taken to control  
temperature and humidity in the storage area. Humidity should especially be kept as low as possible.  
・Recommended conditions  
Precautions  
Ambient temperature: 30℃ or below  
Humidity: 70% RH or below  
The ambient temperature must be kept below 40℃. Even under ideal storage conditions, solderability of inductor is deteriorated as time  
passes, so inductors should be used within 6 months from the time of delivery.  
・Inductor should be kept where no chlorine or sulfur exists in the air.  
◆Storage  
Technical  
If the parts are stocked in a high temperature and humidity environment, problems such as reduced solderability caused by oxidation of  
terminal electrodes and deterioration of taping/packaging materials may take place. For this reason, components should be used within 6  
months from the time of delivery. If exceeding the above period, please check solderability before using the inductors.  
considerations  
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.  
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .  
i_mlci_prec_e-E08R01  

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