LBC3225T3R3MRV [TAIYO YUDEN]
General Purpose Inductor,;
| 型号： | LBC3225T3R3MRV |
| 厂家： | 
TAIYO YUDEN (U.S.A.), INC |
| 描述： | General Purpose Inductor, 测试 射频感应器 电感器 |
| 文件： | 总14页 (文件大小：1700K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Notice for TAIYO YUDEN products
Please read this notice before using the TAIYO YUDEN products.
REMINDERS
■ Product information in this catalog is as of October 2016. All of the contents specified herein are subject to change
without notice due to technical improvements, 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 specification.
■ Please contact TAIYO YUDEN for further details of product specifications as the individual specification is available.
■ Please conduct validation and verification of our products in actual condition of mounting and operating
environment before using our products.
■ The products listed in this catalog are intended for use in general electronic equipment (e.g., AV equipment, OA
equipment, home electric appliances, office equipment, information and communication equipment), general
medical equipment, industrial equipment, and automotive interior applications, etc. Please be sure to contact
TAIYO YUDEN for further information before using the products for any equipment which may directly cause loss
of human life or bodily injury (e.g., specially controlled medical equipment, transportation equipment including,
without limitation, automotive powertrain control system, train control system, and ship control system, traffic
signal equipment).
Please do not incorporate our products into any equipment requiring high levels of safety and/or reliability (e.g.,
aerospace equipment, aviation equipment, nuclear control equipment, undersea equipment, military equipment).
When our products are used even for high safety and/or reliability-required devices or circuits of general electronic
equipment, it is strongly recommended to perform a thorough safety evaluation prior to use of our products and to
install a protection circuit as necessary.
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 requiring inquiry to TAIYO YUDEN or prohibited for use by TAIYO YUDEN as described above.
■ Please note that TAIYO YUDEN shall have no responsibility for any controversies or disputes that may occur in
connection with a third party’s intellectual property rights and other related rights arising from use of our products.
TAIYO YUDEN grants no license for such rights.
■ Please note that unless otherwise agreed in writing, 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 fault or defect in our products.
■ The contents of this catalog are applicable to our products which are purchased from our sales offices or
authorized distributors (hereinafter“TAIYO YUDEN’s official sales channel”). Please note that the contents of this
catalog are not applicable to our products purchased from any seller other than TAIYO YUDEN’s official sales
channel.
■ Caution for Export
Some of our products listed in this catalog may require specific procedures for export according to“U.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
WIRE-WOUND CHIP INDUCTORS (LB SERIES)
REFLOW
■PART NUMBER
*Operating Temp. : -40～105℃（Including self-generated heat）
△＝Blank space
L
B
△ △
②
2
0
1
2
T
1
0
0
M
△
⑦
V
①
③
④
⑤
⑥
⑧
①Series name
④Packaging
Code
LB
Series name
Code
T
Packaging
Taping
Wound chip inductor
②Characteristics
⑤Nominal inductance
Code
△△
△C
Characteristic
Standard
Code
（example）
Nominal inductance［μH］
1R0
1.0
10
High current
Low Rdc
100
101
△R
100
③Dimensions（L×W）
※R＝Decimal point
Dimensions
Code
Type（inch）
⑥Inductance tolerance
（L×W）［mm］
2.0×1.25
2.0×1.6
Code
K
Inductance tolerance
±10％
2012
2016
2518
3218
3225
2012（0805）
2016（0806）
2518（1007）
3218（1207）
3225（1210）
M
±20％
2.5×1.8
／
3.2×1.8
⑦Special code
3.2×2.5
Code
△
Special code
Standard
R
Low Rdc type
⑧Internal code
Code
V
Internal code
Inductor for Industrial and Automotive
■STANDARD EXTERNAL DIMENSIONS / STANDARD QUANTITY
Recommended Land Patterns
Surface Mounting
・Mounting and soldering conditions should be checked beforehand.
・Applicable soldering process to these products is reflow soldering only.
Type
2012
2016
2518
3218
3225
A
B
C
1.45
1.8
0.60
0.60
0.60
0.85
0.85
1.0
1.0
1.5
1.7
1.7
2.0
2.0
2.7
Unit：mm
Standard quantity [pcs]
Type
L
W
T
e
Paper tape
Embossed tape
LB 2012
LB C2012
LB R2012
LB 2016
LB C2016
LB 2518
LB C2518
LB R2518
2.0±0.2
1.25±0.2
1.25±0.2
0.5±0.2
－
－
－
3000
（0.079±0.008）
（0.049±0.008）
（0.049±0.008）
（0.020±0.008）
2.0±0.2
1.6±0.2
1.6±0.2
0.5±0.2
2000
2000
2000
（0.079±0.008）
（0.063±0.008）
（0.063±0.008）
（0.020±0.008）
2.5±0.2
1.8±0.2
1.8±0.2
0.5±0.2
（0.098±0.008）
（0.071±0.008）
（0.071±0.008）
（0.020±0.008）
3.2±0.2
（0.128±0.008）
3.2±0.2
1.8±0.2
（0.071±0.008）
2.5±0.2
1.8±0.2
（0.071±0.008）
2.5±0.2
0.6±0.2
（0.024±0.008）
0.6±0.3
LB 3218
LB C3225
－
－
1000
（0.128±0.008）
（0.098±0.008）
（0.098±0.008）
（0.024±0.012）
Unit：mm（inch）
▶ꢀThisꢀcatalogꢀcontainsꢀtheꢀtypicalꢀspecificationꢀonlyꢀdueꢀtoꢀtheꢀlimitationꢀofꢀspace.ꢀꢀWhenꢀyouꢀconsiderꢀtheꢀpurchaseꢀofꢀourꢀproducts,ꢀpleaseꢀcheckꢀourꢀspecification.ꢀ
ꢀ
Forꢀdetailsꢀofꢀeachꢀproductꢀ(characteristicsꢀgraph,ꢀreliabilityꢀinformation,ꢀprecautionsꢀforꢀuse,ꢀandꢀsoꢀon),ꢀseeꢀourꢀwebsiteꢀ(http://www.ty-top.com/)ꢀ.ꢀ
1
58
■PART NUMBER
・ All the Wire-wound Chip Inductors of the catalog lineup are RoHS compliant.
Note)
・ The exchange of individual specifications is necessary depending on the application and circuit condition. Please contact Taiyo Yuden sales channels.
・ *2: Industrialꢀproducts and Medical products
ꢀ
ꢀPlease consult with TAIYO YUDEN’s official sales channel for the details of the product specification , etc.,
and please review andꢀapprove TAIYO YUDEN's product specification before ordering.
ꢀꢀ
Please be sure to contact us for further information before using the components for Automotive equipment.
●2012（0805）type
Part number
Nominal inductance
［μH］
Self-resonant frequency
［MHｚ］（min.）
DC Resistance
［Ω］（±30％）
Rated current
［mA］（max.）
Measuring frequency
［MHz］
Inductance tolerance
Note
LB 2012T1R0M V
LB 2012T2R2M V
LB 2012T3R3M V
LB 2012T4R7M V
LB 2012T6R8M V
LB 2012T100[] V
LB 2012T100[]RV
LB 2012T150[] V
LB 2012T220[] V
LB 2012T470[] V
LB 2012T680[] V
LB 2012T101[] V
1.0
2.2
3.3
4.7
6.8
10
±20％
±20％
100
80
55
45
38
32
32
28
16
11
10
8
0.15
0.23
0.30
0.40
0.47
0.70
0.50
1.3
405
260
235
190
135
120
120
100
80
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
±20％
±20％
±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
10
15
22
1.7
47
3.7
60
68
6.0
50
100
7.0
45
Nominal inductance
［μH］
Self-resonant frequency
［MHｚ］（min.）
DC Resistance
［Ω］（±30％）
Rated current
［mA］（max.）
Measuring frequency
［MHz］
Part number
Inductance tolerance
Note
LB C2012T1R0M V
LB C2012T2R2M V
LB C2012T4R7M V
LB C2012T100[] V
LB C2012T220[] V
LB C2012T470[] V
1.0
2.2
4.7
10
22
47
±20％
±20％
100
70
45
40
16
11
0.19
0.33
0.50
1.2
620
430
295
200
130
90
7.96
7.96
7.96
2.52
2.52
2.52
*2
*2
*2
*2
*2
*2
／
±20％
±10％，±20％
±10％，±20％
±10％，±20％
3.7
5.8
Nominal inductance
［μH］
Self-resonant frequency
［MHｚ］（min.）
DC Resistance
［Ω］（±30％）
Rated current
［mA］（max.）
Measuring frequency
［MHz］
Part number
Inductance tolerance
Note
LB R2012T1R0M V
LB R2012T2R2M V
LB R2012T4R7M V
LB R2012T100[] V
LB R2012T220[] V
LB R2012T470[] V
LB R2012T101[] V
1.0
2.2
4.7
10
±20％
100
80
45
32
16
11
8
0.07
0.13
0.24
0.36
1.0
400
260
200
150
100
75
7.96
7.96
7.96
2.52
2.52
2.52
0.796
*2
*2
*2
*2
*2
*2
*2
±20％
±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
22
47
1.7
100
4.0
50
●2016（0806）type
Part number
Nominal inductance
［μH］
Self-resonant frequency
［MHｚ］（min.）
DC Resistance
［Ω］（±30％）
Rated current
［mA］（max.）
Measuring frequency
［MHz］
Inductance tolerance
Note
LB 2016T1R0M V
LB 2016T1R5M V
LB 2016T2R2M V
LB 2016T3R3M V
LB 2016T4R7M V
LB 2016T6R8M V
LB 2016T100[] V
LB 2016T150[] V
LB 2016T220[] V
LB 2016T330[] V
LB 2016T470[] V
LB 2016T680[] V
LB 2016T101[] V
1.0
1.5
2.2
3.3
4.7
6.8
10
±20％
±20％
100
80
70
55
45
38
32
28
16
14
11
10
8
0.09
0.11
0.13
0.20
0.25
0.35
0.50
0.70
1.0
490
380
375
285
225
200
155
130
105
85
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
±20％
±20％
±20％
±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
15
22
33
1.7
47
2.4
70
68
3.0
55
100
4.5
40
Nominal inductance
［μH］
Self-resonant frequency
［MHｚ］（min.）
DC Resistance
［Ω］（±30％）
Rated current
［mA］（max.）
Measuring frequency
［MHz］
Part number
Inductance tolerance
Note
LB C2016T1R0M V
LB C2016T1R5M V
LB C2016T2R2M V
LB C2016T3R3M V
LB C2016T4R7M V
LB C2016T6R8M V
LB C2016T100[] V
LB C2016T150[] V
LB C2016T220[] V
LB C2016T330[] V
LB C2016T470[] V
LB C2016T680[] V
LB C2016T101[] V
1.0
1.5
2.2
3.3
4.7
6.8
10
±20％
±20％
100
80
70
55
45
38
32
28
16
14
11
10
8
0.10
0.15
0.20
0.27
0.37
0.59
0.82
1.2
690
600
520
410
355
290
245
200
165
135
110
95
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
±20％
±20％
±20％
±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
15
22
1.8
33
2.8
47
4.3
68
7.0
100
8.0
75
・ [] Please specify the Inductance tolerance code（K or M）
・LB、LBCseries
※）Rated Current： The maximum DC value having inductance decrease within 10 % and temperature increase within 20 degC by the application of DC bias.
・LBRseries
※）Rated Current： The maximum DC value having inductance decrease within 20 % and temperature increase within 20 degC by the application of DC bias.
▶ꢀThisꢀcatalogꢀcontainsꢀtheꢀtypicalꢀspecificationꢀonlyꢀdueꢀtoꢀtheꢀlimitationꢀofꢀspace.ꢀꢀWhenꢀyouꢀconsiderꢀtheꢀpurchaseꢀofꢀourꢀproducts,ꢀpleaseꢀcheckꢀourꢀspecification.ꢀ
ꢀ
Forꢀdetailsꢀofꢀeachꢀproductꢀ(characteristicsꢀgraph,ꢀreliabilityꢀinformation,ꢀprecautionsꢀforꢀuse,ꢀandꢀsoꢀon),ꢀseeꢀourꢀwebsiteꢀ(http://www.ty-top.com/)ꢀ.ꢀ
1
59
■PART NUMBER
●2518（1007）type
Nominal inductance
［μH］
Self-resonant frequency
［MHｚ］（min.）
DC Resistance
［Ω］（±30％）
Rated current
［mA］（max.）
Measuring frequency
［MHz］
Part number
Inductance tolerance
Note
LB 2518T1R0M V
LB 2518T1R5M V
LB 2518T2R2M V
LB 2518T3R3M V
LB 2518T4R7M V
LB 2518T4R7MRV
LB 2518T6R8M V
LB 2518T100[] V
LB 2518T150[] V
LB 2518T220[] V
LB 2518T330[] V
LB 2518T470[] V
LB 2518T680[] V
LB 2518T101[] V
LB 2518T151[] 0V
LB 2518T221[] V
LB 2518T331[] V
LB 2518T471[] V
LB 2518T681[] V
LB 2518T102[] V
1.0
1.5
2.2
3.3
4.7
4.7
6.8
10
±20％
100
80
0.06
0.07
0.09
0.11
0.13
0.10
0.15
0.25
0.32
0.50
0.70
0.95
1.5
665
405
340
280
240
235
195
165
145
115
95
7.96
7.96
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
±20％
±20％
68
7.96
±20％
54
7.96
±20％
46
7.96
±20％
46
7.96
±20％
38
7.96
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
30
2.52
15
23
2.52
22
19
2.52
33
15
2.52
47
12
85
2.52
68
9.5
9.0
7.0
5.5
4.5
3.5
3.0
2.4
70
2.52
100
150
220
330
470
680
1000
2.1
60
0.796
0.796
0.796
0.796
0.796
0.796
0.252
3.2
45
4.5
40
7.0
30
10
25
17
20
24
15
Nominal inductance
［μH］
Self-resonant frequency
［MHｚ］（min.）
DC Resistance
［Ω］（±30％）
Rated current
［mA］（max.）
Measuring frequency
［MHz］
Part number
Inductance tolerance
Note
LB C2518T1R0M V
LB C2518T1R0MRV
LB C2518T1R5M V
LB C2518T2R2M V
LB C2518T3R3M V
LB C2518T4R7M V
LB C2518T6R8M V
LB C2518T100[] V
LB C2518T150[] V
LB C2518T220[] V
LB C2518T330[] V
LB C2518T470[] V
LB C2518T680[] V
LB C2518T101[] V
LB C2518T151[] V
LB C2518T221[] V
LB C2518T331[] V
LB C2518T471[] V
LB C2518T681[] V
1.0
1.0
1.5
2.2
3.3
4.7
6.8
10
±20％
100
100
80
0.080
0.065
0.110
0.130
0.160
0.200
0.300
0.360
0.650
0.770
1.50
775
890
730
630
560
510
420
375
285
250
185
165
140
125
95
7.96
7.96
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
±20％
±20％
7.96
±20％
68
7.96
±20％
54
7.96
／
±20％
41
7.96
±20％
38
7.96
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
30
2.52
15
23
2.52
22
19
2.52
33
15
2.52
47
12
1.90
2.52
68
9.5
9.0
7.0
5.5
4.5
3.5
3.0
2.80
2.52
100
150
220
330
470
680
3.70
0.796
0.796
0.796
0.796
0.796
0.796
6.10
8.40
80
12.3
65
22.0
50
28.0
45
Nominal inductance
［μH］
Self-resonant frequency
［MHｚ］（min.）
DC Resistance
［Ω］（±30％）
Rated current
［mA］（max.）
Measuring frequency
［MHz］
Part number
Inductance tolerance
Note
LB R2518T1R0M V
LB R2518T2R2M V
LB R2518T4R7M V
LB R2518T100[] V
LB R2518T220[] V
LB R2518T470[] V
LB R2518T101[] V
1.0
2.2
4.7
10
±20％
100
68
45
30
19
11
9
0.045
0.07
0.10
0.19
0.44
0.84
1.89
960
480
345
235
175
120
80
7.96
7.96
7.96
2.52
2.52
2.52
0.796
*2
*2
*2
*2
*2
*2
*2
±20％
±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
22
47
100
●3218（1207）type
Part number
Nominal inductance
［μH］
Self-resonant frequency
［MHｚ］（min.）
DC Resistance
［Ω］（±30％）
Rated current
［mA］（max.）
Measuring frequency
［MHz］
Inductance tolerance
Note
LB 3218T1R0M V
LB 3218T1R5M V
LB 3218T2R2M V
LB 3218T3R3M V
LB 3218T4R7M V
LB 3218T6R8M V
LB 3218T100[] V
LB 3218T150[] V
LB 3218T220[] V
LB 3218T330[] V
LB 3218T470[] V
LB 3218T680[] V
LB 3218T101[] V
LB 3218T151[] V
LB 3218T221[] V
LB 3218T331[] V
LB 3218T471[] V
LB 3218T681[] V
LB 3218T102[] V
1.0
1.5
2.2
3.3
4.7
6.8
10
±20％
100
80
68
54
41
40
30
25
19
15
12
11
8.0
7.0
5.0
4.0
3.5
3.0
2.4
0.06
0.07
0.09
0.11
0.13
0.17
0.25
0.32
0.49
0.75
0.92
1.49
2.4
1,075
860
775
560
550
380
340
300
255
215
205
145
140
105
80
7.96
7.96
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
±20％
±20％
7.96
±20％
7.96
±20％
7.96
±20％
7.96
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
2.52
15
2.52
22
2.52
33
2.52
47
2.52
68
2.52
100
150
220
330
470
680
1000
0.796
0.796
0.796
0.796
0.796
0.796
0.252
3.2
5.4
7.0
65
14
54
17
45
27
39
・ [] Please specify the Inductance tolerance code（K or M）
・LB、LBCseries
※）Rated Current： The maximum DC value having inductance decrease within 10 % and temperature increase within 20 degC by the application of DC bias.
・LBRseries
※）Rated Current： The maximum DC value having inductance decrease within 20 % and temperature increase within 20 degC by the application of DC bias.
▶ꢀThisꢀcatalogꢀcontainsꢀtheꢀtypicalꢀspecificationꢀonlyꢀdueꢀtoꢀtheꢀlimitationꢀofꢀspace.ꢀꢀWhenꢀyouꢀconsiderꢀtheꢀpurchaseꢀofꢀourꢀproducts,ꢀpleaseꢀcheckꢀourꢀspecification.ꢀ
ꢀ
Forꢀdetailsꢀofꢀeachꢀproductꢀ(characteristicsꢀgraph,ꢀreliabilityꢀinformation,ꢀprecautionsꢀforꢀuse,ꢀandꢀsoꢀon),ꢀseeꢀourꢀwebsiteꢀ(http://www.ty-top.com/)ꢀ.ꢀ
1
60
■PART NUMBER
●3225（1210）type
Nominal inductance
［μH］
Self-resonant frequency
［MHｚ］（min.）
DC Resistance
［Ω］（±30％）
Rated current
［mA］（max.）
Measuring frequency
［MHz］
Part number
Inductance tolerance
Note
LB C3225T1R0MRV
LB C3225T1R5MRV
LB C3225T2R2MRV
LB C3225T3R3MRV
LB C3225T4R7MRV
LB C3225T6R8MRV
LB C3225T100[]RV
LB C3225T150[]RV
LB C3225T220[]RV
LB C3225T330[]RV
LB C3225T470[]RV
LB C3225T680[]RV
LB C3225T101[]RV
1.0
1.5
2.2
3.3
4.7
6.8
10
±20％
±20％
250
220
190
160
70
50
23
20
17
13
10
8
0.055
0.060
0.080
0.095
0.100
0.120
0.133
0.195
0.27
1,100
1,000
930
820
680
620
540
420
330
300
220
190
150
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
±20％
±20％
±20％
±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
15
22
33
0.41
47
0.67
68
1.0
100
6
1.4
・ [] Please specify the Inductance tolerance code（K or M）
・LB、LBCseries
※）Rated Current： The maximum DC value having inductance decrease within 10 % and temperature increase within 20 degC by the application of DC bias.
／
■ Derating of Rated Current
●LB series
Derating of current is necessary for LB series depending on ambient temperature.
Please refer to the chart shown below for appropriate derating of current.
LB R2012 type
LB 2012 type
LB C2012 type
LB 2016 type
120
100
80
120
100
80
120
100
80
120
100
80
60
60
60
60
40
40
40
40
20
0
20
0
20
0
20
0
-40 -20
0
20 40 60 80 100 120
-40 -20
0
20 40 60 80 100 120
-40 -20
0
20 40 60 80 100 120
-40 -20
0
20 40 60 80 100 120
Ambient Temperature (℃)
Ambient Temperature (℃)
Ambient Temperature (℃)
Ambient Temperature (℃)
LB R2518 type
LB C2016 type
LB 2518 type
LB C2518 type
120
100
80
120
100
80
120
100
80
120
100
80
60
60
60
60
40
40
40
40
20
0
20
0
20
0
20
0
-40 -20
0
20 40 60 80 100 120
-40 -20
0
20 40 60 80 100 120
-40 -20
0
20 40 60 80 100 120
-40 -20
0
20 40 60 80 100 120
Ambient Temperature (℃)
Ambient Temperature (℃)
Ambient Temperature (℃)
Ambient Temperature (℃)
LB 3218 type
LB C3225 type
120
100
80
120
100
80
60
60
40
40
20
0
20
0
-40 -20
0
20 40 60 80 100 120
-40 -20
0
20 40 60 80 100 120
Ambient Temperature (℃)
Ambient Temperature (℃)
▶ꢀThisꢀcatalogꢀcontainsꢀtheꢀtypicalꢀspecificationꢀonlyꢀdueꢀtoꢀtheꢀlimitationꢀofꢀspace.ꢀꢀWhenꢀyouꢀconsiderꢀtheꢀpurchaseꢀofꢀourꢀproducts,ꢀpleaseꢀcheckꢀourꢀspecification.ꢀ
ꢀ
Forꢀdetailsꢀofꢀeachꢀproductꢀ(characteristicsꢀgraph,ꢀreliabilityꢀinformation,ꢀprecautionsꢀforꢀuse,ꢀandꢀsoꢀon),ꢀseeꢀourꢀwebsiteꢀ(http://www.ty-top.com/)ꢀ.ꢀ
1
61
WIRE-WOUND CHIP INDUCTORS (LB SERIES)，
WIRE-WOUND CHIP POWER INDUCTORS (CB SERIES)，
WIRE-WOUND CHIP INDUCTORS FOR SIGNAL LINES (LB SERIES M TYPE)
■PACKAGING
①Minimum Quantity
Standard Quantity ［pcs］
Type
Paper Tape
Embossed Tape
LB C3225
CB C3225
LB 3218
LB R2518
LB C2518
LB 2518
CB 2518
CB C2518
LBM2016
LB C2016
LB 2016
CB 2016
CB C2016
LB 2012
LB C2012
LB R2012
CB 2012
CB C2012
CB L2012
LB 1608
LBMF1608
CBMF1608
－
－
1000
2000
－
－
－
2000
2000
3000
4000
4000
－
－
－
3000
②Tape material
●Embossed tape
Top tape
Chip Filled
Sprocket hole
Chip cavity
Base tape
Chip
●Card board carrier tape
Top tape
Base tape
Chip Filled
Sprocket hole
Chip cavity
Bottom tape
Chip
▶ 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_wound_CB_LB_pack_e-E05R01
③Taping Dimensions
●Embossed Tape （0.315 inches wide）
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±0.1
F
(0.079±0.004)
Chip cavity
Insertion pitch
F
Tape thickness
Type
LBM2016
A
B
T
K
1.75±0.1
2.1±0.1
（0.083±0.004）
3.5±0.1
4.0±0.1
0.3±0.05
1.9max.
（0.069±0.004）
2.8±0.1
（0.157±0.004）
4.0±0.1
（0.012±0.002）
0.3±0.05
（0.075max.）
4.0max.
LB C3225
CB C3225
（0.110±0.004）
2.1±0.1
（0.138±0.004）
3.5±0.1
（0.157±0.004）
4.0±0.1
（0.012±0.002）
0.3±0.05
（0.157max.）
2.2max.
LB 3218
（0.083±0.004）
（0.138±0.004）
（0.157±0.004）
（0.012±0.002）
（0.087max.）
LB 2518
CB 2518
LB C2518
CB C2518
LB R2518
LB 2016
CB 2016
LB C2016
CB C2016
LB 2012
CB 2012
LB C2012
CB C2012
LB R2012
LBMF1608
CBMF1608
2.15±0.1
2.7±0.1
4.0±0.1
0.3±0.05
2.2max.
（0.085±0.004）
（0.106±0.004）
（0.157±0.004）
（0.012±0.002）
（0.087max.）
1.75±0.1
2.1±0.1
4.0±0.1
0.3±0.05
1.9max.
（0.069±0.004）
（0.083±0.004）
（0.157±0.004）
（0.012±0.002）
（0.075max.）
1.45±0.1
2.25±0.1
4.0±0.1
0.25±0.05
1.45max.
（0.057±0.004）
（0.089±0.004）
（0.157±0.004）
（0.010±0.002）
（0.057max.）
1.1±0.1
1.9±0.1
4.0±0.1
0.25±0.05
1.2max.
（0.043±0.004）
（0.075±0.004）
（0.157±0.004）
（0.010±0.002）
（0.047max.）
Unit：mm（inch）
●Card board carrier tape（0.315 inches wide）
φ1.5＋0.1/－0
(φ0.059＋0.004/-0)
1.75±0.1
(0.069±0.004）
Sprocket hole
T
A
B
4.0±0.1
(0.157±0.004)
2.0±0.1
F
(0.079±0.004)
Chip cavity
Insertion pitch
F
Tape thickness
T
Type
CB L2012
LB 1608
A
B
1.55±0.1
2.3±0.1
4.0±0.1
1.1max.
（0.061±0.004）
1.0±0.1
（0.091±0.004）
1.8±0.1
（0.157±0.004）
4.0±0.1
（0.043max.）
1.1max.
（0.039±0.004）
（0.071±0.004）
（0.157±0.004）
（0.043max.）
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_wound_CB_LB_pack_e-E05R01
④Leader and Blank Portion
⑤Reel Size
⑥Top Tape Strength
The top tape requires a peel-off force 0.2 to 0.7N in the direction of the arrow as illustrated below.
▶ 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_wound_CB_LB_pack_e-E05R01
WIRE-WOUND CHIP INDUCTORS (LB SERIES),
WIRE-WOUND CHIP POWER INDUCTORS (CB SERIES),
WIRE-WOUND CHIP INDUCTORS FOR SIGNAL LINES (LB SERIES M TYPE)
■RELIABILITY DATA
1.Operating temperature Range
LB, LBC, LBR Series
CB, CBC Series
LBM Series
Specified Value
－40～＋105℃（Including self-generated heat）
Test Methods and
Remarks
Including self-generated heat
2. Storage Temperature Range（after soldering）
LB, LBC, LBR Series
Specified Value
CB, CBC Series
LBM Series
－40～＋85℃
Test Methods and LB, CB Series：
Remarks
Please refer the term of "7. storage conditions" in precautions.
3.Rated Current
Specified Value
LB, LBC, LBR Series
CB, CBC Series
LBM Series
Within the specified tolerance
4.Inductance
LB, LBC, LBR Series
CB, CBC Series
LBM Series
Specified Value
Within the specified tolerance
Test Methods and LB・LBC・LBR・CB・CBC・LBM Series
Remarks
Measuring equipment
：LCR Mater（HP4285A or its equivalent）
5.Q
LB, LBC, LBR Series
CB, CBC Series
LBM Series
－
Specified Value
Within the specified tolerance
Test Methods and LBM Series
Remarks
Measuring equipment
: LCR Mater（HP4285A or its equivalent）
6.DC Resistance
Specified Value
LB, LBC, LBR Series
CB, CBC Series
LBM Series
Within the specified tolerance
Test Methods and
Remarks
Measuring equipment : DC Ohmmeter （HIOKI 3227 or its equivalent）
7.Self-Resonant Frequency
LB, LBC, LBR Series
Specified Value
CB, CBC Series
LBM Series
Within the specified tolerance
Test Methods and
Remarks
Measuring equipment : Impedance analyzer （HP4291A 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/) .
hq_i_wound_CB_LB_reli_e.doc
8.Temperature Characteristic
LBM2016
LB2012
CB2016
Inductance change : Within±10％
Inductance change : Within±20％
LBR2012
LB2518
CB2012
LB2016
CB2518
LBR2518
Specified Value
LBC3225
LBC2016
LB3218
CBC3225
CBC2016
LBC2518
CBC2518
Inductance change : Within±25％
Inductance change : Within±35％
LBC2012
CBC2012
Change of maximum inductance deviation in step 1-5
Temperature（℃）
Step
LB, CB Serie
1
2
3
4
5
20
Test Methods and
Remarks
－40
20（Reference temperature）
＋85（Maximum operating temperature）
20
9.Rasistance to Flexure of Substrate
LB, LBC, LBR Series
CB, CBC Series
Specified Value
No damage.
LBM Series
Warp
: 2mm（LB・LBC・LBR・CB・CBC・LBM Series）
Test substrate : Board according to JIS C0051
Thickness : 1.0mm
Test Methods and
Remarks
10.Body Strength
Specified Value
LB, LBC, LBR Series
CB, CBC Series
LBM Series
No damage.
LB・LBC・LBR・CB・CBC・LBM
Test Methods and
Remarks
Applied force : 10N
Duration
: 10sec.
11.Adhesion of terminal electrode
LB, LBC, LBR Series
CB, CBC Series
Specified Value
No abnormality.
LBM Series
LB・LBC・LBR・CB・CBC・CBL・LBM
Test Methods and
Remarks
Applied force
Duration
Test substrate
: 10N to X and Y directions
5 sec.
: Printed board
▶ 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/) .
hq_i_wound_CB_LB_reli_e.doc
12.Resistance to vibration
LB, LBC, LBR Series
Inductance change : Within±20％
No significant abnormality in appearance.
CB, CBC Series
LBM Series
Specified Value
Inductance change : Within±20％
No significant abnormality in appearance.
LB・LBR・LBC・CB・CBC・LBM : According to JIS C5102 clause 8.2.
: A
Vibration type
Directions
: 2 hrs each in X, Y and Z directions. Total：6 hrs
Test Methods and
Remarks
Frequency range
Amplitude
: 10 to 55 to 10 Hz（1min.）
: 1.5mm
Mounting method
Recovery
: Soldering onto printed board
: At least 2 hrs of recovery under the standard condition after the test, followed by the measurement within 48
hrs.
13.Drop test
LB, LBC, LBR Series
CB, CBC Series
LBM Series
Specified Value
－
14.Solderability
Specified Value
LB, LBC, LBR Series
CB, CBC Series
LBM Series
At least 90％ of surface of terminal electrode is covered by new
LB・LBC・LBR・CB・CBC・CBL・LBM：
Test Methods and
Remarks
Solder temperature
Duration
: 245±5℃
: 5±0.5sec
Flux
: Methanol solution with 25％ of colophony
15.Resistance to soldering
LB, LBC, LBR Series
Inductance change : Within±20％
Inductance change : Within±20％
Specified Value
CB, CBC Series
LBM Series
Test Methods and LB・LBC・LBR・CB・CBC・CBL・LBM：
Remarks 3 times of reflow oven at 230℃ MIN for 40sec. with peak temperature at 260 ℃ for 5sec.
16.Resisitance to solvent
LB, LBC, LBR Series
Specified Value
CB, CBC Series
LBM Series
－
Solvent temperature
Type of solvent
: Room temperature
: Isopropyl alcohol
Test Methods and
Remarks
Cleaning conditions
: 90s. Immersion and cleaning.
17.Thermal shock
Specified Value
LB, LBC, LBR Series
CB, CBC Series
LBM Series
Inductance change : Within±20％
No significant abnormality in appearance.
Test Methods and LB・LBC・LBR・CB・CBC・CBL・LBM：－40～＋85℃, maintain times 30min. ,100 cycle
Remarks Recovery : At least 2 hrs of recovery under the standard condition after the test, followed by the measurement within 48 hrs.
▶ 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/) .
hq_i_wound_CB_LB_reli_e.doc
18.Damp heat life test
Specified Value
LB, LBC, LBR Series
CB, CBC Series
LBM Series
Inductance change : Within±20％
No significant abnormality in appearance.
Temperature
: 60±2℃
Test Methods and Humidity
: 90～95％RH
: 1000 hrs
Remarks
Duration
Recovery
: At least 2 hrs of recovery under the standard condition after the test, followed by the measurement within 48 hrs.
19.Loading under damp heat life test
LB, LBC, LBR Series
CB, CBC Series
Inductance change : Within±20％
Specified Value
No significant abnormality in appearance.
LBM Series
Temperature
Humidity
Duration
: 60±2℃
: 90～95％RH
Test Methods and
Remarks
: 1000 hrs
: Rated current
Applied current
Recovery
: At least 2 hrs of recovery under the standard condition after the test, followed by the measurement within 48 hrs.
20.High temperature life test
LB, LBC, LBR Series
－
CB, CBC Series
LBM Series
Specified Value
Inductance change : Within±20％
No significant abnormality in appearance.
Temperature
Duration
: 85±2℃
Test Methods and
Remarks
: 1000 hrs
Recovery
: At least 2 hrs of recovery under the standard condition after the test, followed by the measurement within 48 hrs.
21.Loading at high temperature life test
LB, LBC, LBR Series
Inductance change : Within±20％
No significant abnormality in appearance.
Specified Value
CB, CBC Series
－
LBM Series
Temperature
: 85±2℃
Test Methods and Duration
: 1000 hrs
Remarks
Applied current
Recovery
: Rated current
: At least 2 hrs of recovery under the standard condition after the test, followed by the measurement within 48 hrs.
22.Low temperature life test
LB, LBC, LBR Series
Inductance change : Within±20％
Specified Value
CB, CBC Series
LBM Series
No significant abnormality in appearance.
Temperature
Duration
Recovery
: －40±2℃
: 1000 hrs
Test Methods and
Remarks
: At least 2 hrs of recovery under the standard condition after the test, followed by the measurement within 48 hrs.
23.Standard condition
LB, LBC, LBR Series
CB, CBC Series
Standard test conditions
Unless specified, Ambient temperature is 20±15℃ and the Relative
humidity is 65±20％. If there is any doubt about the test results, further
measurement shall be had within the following limits:
Ambient Temperature: 20±2℃
Specified Value
LBM Series
Relative humidity: 65±5％
Inductance value is based on our standard measurement systems.
▶ 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/) .
hq_i_wound_CB_LB_reli_e.doc
WIRE-WOUND CHIP INDUCTORS (LB SERIES)，
WIRE-WOUND CHIP POWER INDUCTORS (CB SERIES)，
WIRE-WOUND CHIP INDUCTORS FOR SIGNAL LINES (LB SERIES M TYPE)
■PRECAUTIONS
1．Circuit Design
◆Operating environment
1. The products listed in this catalogue are intended for use in general electronic equipment (e.g., AV equipment, OA equipment, home electric
appliances, office equipment, information and communication equipment), general medical equipment, industrial equipment, and automotive
interior applications, etc.
Precautions
Please be sure to contact TAIYO YUDEN for further information before using the products for any equipment which may directly cause
loss of human life or bodily injury (e.g., specially controlled medical equipment, transportation equipment including, without limitation,
automotive powertrain control system, train control system, and ship control system, traffic signal equipment).
Please do not incorporate our products into any equipment requiring high levels of safety and/or reliability (e.g., aerospace equipment,
aviation equipment, nuclear control equipment, undersea equipment, military equipment, etc.).
2．PCB Design
◆Land pattern design
Precautions
1. Please contact any of our offices for a land pattern, and refer to a recommended land pattern of a right figure or specifications.
PRECAUTIONS
【Recommended Land Patterns】
Technical
Surface Mounting
considerations
・ Mounting and soldering conditions should be checked beforehand.
・ Applicable soldering process to those products is reflow soldering only.
3．Considerations for automatic placement
◆Adjustment of mounting machine
Precautions
1. Excessive impact load should not be imposed on the products when mounting onto the PC boards.
2. Mounting and soldering conditions should be checked beforehand.
Technical
1. When installing products, care should be taken not to apply distortion stress as it may deform the products.
considerations
4．Soldering
◆Reflow soldering（ LB and CB Types）
1. For reflow soldering with either leaded or lead-free solder, the profile specified in "point for controlling" is recommended.
◆Recommended conditions for using a soldering iron
Precautions
1. Put the soldering iron on the land-pattern. Soldering iron's temperature - Below 350℃ Duration-3 seconds or less. The soldering iron
should not come in contact with inductor directly.
◆Reflow soldering（ LB and CB Types）
1. Reflow profile
Technical
considerations
◆Recommended conditions for using a soldering iron
1. Components can be damaged by excessive heat where soldering conditions exceed the specified range.
5．Cleaning
◆Cleaning conditions
Precautions
Washing by supersonic waves shall be avoided.
Technical
considerations
◆Cleaning conditions
If washed by supersonic waves, the products might be broken.
▶ 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/) .
hq_i_wound_CB_LB_prec_e.doc
6．Handling
◆Handling
1. Keep the inductors away from all magnets and magnetic objects.
◆Breakaway PC boards（ splitting along perforations）
1. When splitting the PC board after mounting inductors, care should be taken not to give any stresses of deflection or twisting to the
board.
Precautions
2. Board separation should not be done manually, but by using the appropriate devices.
◆Mechanical considerations
1. Please do not give the inductors any excessive mechanical shocks.
◆Handling
1. There is a case that a characteristic varies with magnetic influence.
◆Breakaway PC boards（ splitting along perforations）
1. Planning pattern configurations and the position of products should be carefully performed to minimize stress.
◆Mechanical considerations
Technical
considerations
1. There is a case to be damaged by a mechanical shock.
7．Storage conditions
◆Storage
1. To maintain the solderability of terminal electrodes and to keep the packing material in good condition, temperature and humidity in the
storage area should be controlled.
Precautions
・ Recommended conditions
Ambient temperature：0～40℃ / Humidity：Below 70% RH
The ambient temperature must be kept below 30℃ even under ideal storage conditions, solderability of products electrodes may
decrease as time passes. For this reason, These series should be used within 6 months from the time of delivery.
◆Storage
Technical
1. Under 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.
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/) .
hq_i_wound_CB_LB_prec_e.doc
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