FK11X5R1A226MN006 [TDK]

CAP CER 22UF 10V X5R RADIAL;
FK11X5R1A226MN006
型号: FK11X5R1A226MN006
厂家: TDK ELECTRONICS    TDK ELECTRONICS
描述:

CAP CER 22UF 10V X5R RADIAL

文件: 总23页 (文件大小:1715K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
SPEC. No. D2013-C9  
DATE: 2013 Sep.  
SPECIFICATION  
To  
Non-Controlled Copy  
CUSTOMER’S PRODUCT NAME  
TDK’S PRODUCT NAME  
Multilayer ceramic capacitors  
Dipped radial lead type  
FK-Series  
General (Up to 50V)  
Mid voltage (100 to 630V)  
RECEIPT CONFIRMATION  
DATE:  
YEAR  
MONTH  
DAY  
TDK Corporation  
Sales  
Engineering  
Electronic Components Sales &  
Marketing Group  
TDK-EPC CORPORATION  
Ceramic Capacitors Business Group  
TDK-MCC CORPORATION  
DIELECTRIC PRODUCTS ENGINEERING DEPT.  
APPROVED  
Person in charge  
APPROVED CHECKED Person in charge  
1. SCOPE  
This specification is applicable to multilayer ceramic capacitors dipped radial lead type  
with a priority over the other relevant specifications.  
Production places defined in this specification shall be TDK Xiamen Co., Ltd. (China).  
EXPLANATORY NOTE:  
This specification warrants the quality of the lead type ceramic capacitor. The parts  
should be evaluated or confirmed a state of used on your product.  
If the use of the parts go beyond the bounds of the specification, we can not afford to  
guarantee.  
2. CODE CONSTRUCTION  
(Example)  
FK28  
(1)  
X7R  
(2)  
1H  
104  
(4)  
K
N006  
(6)  
(3)  
(5)  
(1)Type  
L
T
L
T
φd  
φd  
FK18  
T
FK14  
T
F
L
F
L
φd  
F
φd  
F
FK16  
FK11  
Dimensions (Unit : mm)  
Type  
L(max.)  
4.0  
W(max.)  
5.5  
T(max.)  
2.5  
F
φd  
FK18  
FK14  
FK16  
FK11  
4.5  
5.5  
5.5  
5.5  
6.0  
7.0  
2.5  
3.5  
4.0  
+3.0  
-1.0  
+0.10  
-0.03  
2.5±0.8  
5.0  
0.5  
*FK denotes forming lead.  
The first digit refers to a distance between leads ( 1-2.5mm ),  
the second digit is for TDK internal code.  
*Dimension  
is applied to bulk packaging.  
Refer to Appendix 2 for dimension of taping packaging.  
―― 1 ――  
(1)Type  
L
T
L
T
φd  
φd  
F
L
F
FK28  
T
FK24  
T
L
L
T
φd  
φd  
φd  
F
F
FK26  
FK20  
Dimensions (Unit : mm)  
FK22  
F
Type  
L(max.)  
4.0  
W(max.)  
T(max.)  
2.5  
F
φd  
FK28  
FK24  
FK26  
FK20  
FK22  
5.5  
5.5  
6.0  
7.0  
8.0  
4.5  
5.5  
5.5  
7.5  
2.5  
3.5  
4.0  
4.0  
+0.10  
-0.03  
5.0±1.0  
7.0±2.0  
0.5  
*FK denotes forming lead.  
The first digit refers to a distance between leads ( 2-5.0mm ),  
the second digit is for TDK internal code.  
*Dimension  
is applied to bulk packaging.  
Refer to Appendix 3 for dimension of taping packaging.  
(2)Temperature Characteristics (Details are shown in para 7 No.7,8)  
―― 2 ――  
(3)Rated Voltage  
Symbol  
2 J  
Rated Voltage  
DC 630 V  
2 E  
2 A  
1 H  
1 E  
1 C  
1 A  
0 J  
DC 250 V  
DC 100 V  
DC  
DC  
DC  
DC  
50 V  
25 V  
16 V  
10 V  
DC 6.3 V  
(4)Rated Capacitance  
Stated in three digits and in units of pico farads (pF). The first and  
second digits identify the first and second significant figures of the  
capacitance, the third digit identifies the multiplier.  
R is designated for a decimal point.  
Example  
2R2  
104  
2.2pF  
100,000pF  
(5)Capacitance tolerance  
Symbol  
Tolerance  
±0.25 pF  
Capacitance(C)  
C≦5pF  
C
D
J
K
M
±0.5 pF  
5pF<C≦10pF  
± 5  
±10  
±20  
Over 10pF  
(6)Internal code  
Applied voltage  
of Life  
Symbol  
Packaging  
Bulk  
N020  
N000  
N006  
R020  
R000  
R006  
(FK1*type)  
Bulk  
Rated voltage  
×2  
(FK2*type)  
Ammo Pack  
Bulk  
(FK1*type)  
Bulk  
Rated voltage  
×1  
(FK2*type)  
Ammo Pack  
―― 3 ――  
3.1 Standard combination of rated capacitances and tolerances  
Capacitance tolerance  
(*1)  
Temperature  
Characteristics  
Class  
Rated capacitance  
C≦5  
C (±0.25 pF) 1, 1.5, 2, 2.2, 3, 3.3, 4, 4.7, 5  
D (±0.5 pF) 6, 6.8, 7, 8, 9, 10  
5<C≦10  
1
C0G  
10<C≦10,000 J (± 5  
%) E-12 series  
%) E- 6 series  
%) E- 6 series  
10,000<C  
C≦0.1  
J (± 5  
K (±10  
X5R  
X7R  
X7S  
0.1<C≦10  
10<C  
K (±10  
M (±20  
%)  
2
E- 6 series  
%)  
*1 C denotes Capacitance.  
Unit : pF for Class1 and μF for Class2.  
3.2 Capacitance Step in E series  
E series  
Capacitance Step  
2.2  
E- 3  
1
4.7  
E- 6  
E-12  
1
1.5  
2.2  
3.3  
4.7  
6.8  
1
1.2  
1.5  
1.8  
2.2  
2.7  
3.3  
3.9  
4.7  
5.6  
6.8 8.2  
4. OPERATING TEMPERATURE RANGE  
Min. operating  
Temperature  
Max. operating  
Temperature  
Reference  
Temperature  
25℃  
T.C.  
X5R  
-55℃  
-55℃  
85℃  
C0G  
X7R  
X7S  
125℃  
25℃  
5. STORING CONDITION AND TERM  
5 to 40℃ at 20 to 70%RH  
6 months Max.  
6. INDUSTRIAL WASTE DISPOSAL  
Dispose this product as industrial waste in accordance with the industrial Waste Law.  
―― 4 ――  
7. PERFORMANCE  
table 1  
Performance  
No defects which may affect  
performance.  
1
Item  
External Appearance  
Test or inspection method  
By visual checking.  
2
Indication Appearance  
Meet a requirement per para 8.  
solvent  
Solvent temp. Dipping time  
Resistance  
to solvent  
Shall be visible.  
Isopropyl  
alcohol  
20~25 ℃  
30±5s.  
3
Voltage  
Proof  
Between  
termination damage.  
No insulation breakdown or other  
Class Rated voltage  
Apply voltage  
100V and under  
Class1  
Over 100V  
Rated voltage ×3  
Rated voltage ×1.5  
Rated voltage ×2.5  
Rated voltage ×1.5  
100V and under  
Class2  
Over 100V  
Above DC voltage shall be applied  
for 1~5s.  
Charge / discharge current shall not  
exceed 50mA.  
Between  
No insulation breakdown or other Apply ×2.5 rated voltage.  
termination damage.  
coating  
(By metallic small ball method.)  
4
5
Insulation Resistance  
10,000MΩ or 500 MΩ・μF min.  
(As for the capacitor of rated  
voltage 16,10 and 6.3V DC,  
10,000 MΩ or 100 MΩ・μF min.,)  
whichever smaller.  
≪250V DC and under≫  
Apply rated voltage.  
≪630V DC≫  
Apply DC500V.  
Applying time:60sec.  
Capacitance  
Within the specified tolerance. Class 1  
Rated  
Measuring  
frequency  
Measuring  
voltage  
capacitance  
1,000pF  
and under  
Over  
1MHz±10%  
1kHz±10%  
0.5~5 Vrms.  
1,000pF  
Class 2  
Rated  
capacitance  
10μF  
and under  
Over  
10μF  
Measuring  
frequency  
Measuring  
voltage  
1.0±0.2  
Vrms.  
0.5±0.2  
Vrms.  
1kHz±10%  
120Hz±10%  
6
Q
As per Table 2.  
T.C.  
See No.5 in this table for measuring  
condition.  
(Class 1)  
Dissipation Factor  
(Class 2)  
D.F.  
0.03 max.  
0.05 max.  
0.075 max.  
0.10 max.  
0.15 max.  
For information which product has which  
Dissipation Factor, please contact with our  
sales representative.  
X5R  
X7R  
X7S  
―― 5 ――  
(continued)  
Item  
Temperature  
Characteristics  
of Capacitance  
(Class 1)  
7
Performance  
Test or inspection method  
Temperature Coefficient shall be  
calculated based on values at 25℃ and  
85℃ temperature.  
Temperature Coefficient  
(ppm/℃)  
C0G  
:
0 ± 30  
Measuring temperature below 20℃ shall be  
-10℃ and -25℃  
Capacitance drift  
Within ±0.2% or ±0.05pF,  
whichever larger.  
8
Temperature  
Capacitance shall be measured by the steps  
shown in the following table, after  
thermal equilibrium is obtained for each  
step.  
Characteristics  
of Capacitance  
(Class 2)  
Capacitance Change(%)  
No voltage applied  
ΔC be calculated ref. STEP3 reading.  
Step  
Temperature(℃)  
X5R: ±15  
X7R: ±15  
X7S: ±22  
1
Reference temp. ±2  
2
3
4
Min. operating temp. ±2  
Reference temp. ±2  
Max. operating temp. ±2  
As for the capacitor of rated voltage 10V  
DC(1A) and 6.3V DC(0J), 0.2Vrms. shall be  
applied.  
9
Lead  
Strength  
Tensile  
Strength  
No mechanical damage such as lead  
breakage and loosing.  
With holding the parts, apply pulling  
force to lead drawing direction  
gradually.  
Pulling strength:5N  
Holding time:10±1s.  
Bending  
Strength  
No mechanical damage such as lead  
breakage and loosing.  
With holding the capacitors to keep the  
axis vertical, bend it 90 degrees with  
weighting and put it back to the original  
position.  
This operation shall be done for 2~3s.  
and repeat the following times.  
Bending forth:5N(weight:0.51kg)  
Testing time:2 times  
10 Vibration External  
appearance  
No mechanical damage.  
Solder the capacitors on a P.C.Board shown  
in Appendix1 before testing.  
Vibrate the capacitor with amplitude of  
1.5mm P-P changing the frequencies from  
10Hz to 55Hz and back to 10Hz in about  
1min.  
Capacitance  
Change from the  
Characteristics  
value before test  
±2.5% or  
Repeat this for 2h each in 3 perpendicular  
directions.  
Class1  
Class2  
C0G  
±0.25pF,  
whichever larger.  
±7.5 %  
X5R  
X7R  
X7S  
±7.5 %  
±7.5 %  
Q
Shown in Table2.  
Meet the initial spec.  
Class1  
D.F.  
Class2  
―― 6 ――  
(continued)  
Item  
11 Solderability  
Performance Test or inspection method  
Leads shall be covered by new solder Completely soak both terminations in  
more than 75% of its surface.  
solder at 245±5℃ for 2±0.5s.  
Solder : Sn-3.0Ag-0.5Cu(Pb-free)  
Flux : Isopropyl alcohol(JIS K 8839)  
Rosin(JIS K 5902)  
25% solid solution.  
Dipping:By 1.5~2.0mm from the root  
of lead.  
12 Resistance  
to solder  
heat  
External  
appearance  
Capacitance  
No defects which may affect  
performance.  
Completely soak both terminations in  
solder at 250±5℃ for 5±1s.  
Solder : Sn-3.0Ag-0.5Cu(Pb-free)  
Flux : Isopropyl alcohol(JIS K 8839)  
Rosin(JIS K 5902)  
25% solid solution.  
Dipping:By 1.5~2.0mm from the root  
of lead.  
Change from the  
Characteristics  
value before test  
±2.5 % or  
±0.25pF  
whichever larger.  
±7.5 %  
±7.5 %  
Class1  
Class2  
C0G  
X5R  
X7R  
X7S  
±7.5 %  
Q
Shown in Table2.  
Class1  
D.F.  
Meet the initial spec.  
Meet the initial spec.  
Class2  
Insulation  
Resistance  
Voltage  
proof  
No insulation breakdown or other  
damage.  
13 Temperature  
Cycle and  
Dipping  
Temperature Cycle  
Step  
Temp.(℃)  
Min. operating  
Temp.±3  
Time(min.)  
30 ± 3  
Capacitance  
1
Cycle  
Change from the  
Characteristics  
value before test  
2
3
4
Reference temp. Less than 3  
±2.5 % or  
±0.25pF  
whichever larger.  
Max. operating  
30 ± 3  
Class1  
C0G  
X5R  
Temp.±3  
Reference temp. Less than 3  
±
7.5 %  
*Class2 X7R  
X7S  
± 10  
%
Dipping Cycle  
*Applied for some parts  
Temp.  
(℃)  
Time  
(min.)  
Solidy  
liquid  
Step  
Q
Shown in Table2.  
+5  
0
1
2
65  
15±2 Pure water  
Class1  
D.F  
Class2  
Meet the initial spec.  
Meet the initial spec.  
Saturation  
15±2  
0±3  
salt water  
Insulation  
Resistance  
Solder the capacitors on a P.C.Board  
shown in Appendix1 before testing.  
Voltage  
proof  
No insulation breakdown or other  
damage.  
Leave the capacitors in ambient  
condition for the following time before  
measurement.  
Class1  
Class2  
:
:
24±2h  
48±4h  
Perform Temperature cycle(5 cycle) and  
dipping cycle(2 cycle) consecutively.  
―― 7 ――  
(continued)  
Item  
External  
Performance  
No mechanical damage.  
Test or inspection method  
Solder the capacitors on a P.C.Board  
shown in Appendix1 before testing.  
Leave at temperature 40±2℃, 90 to  
95%RH for 500 +24,0h.  
Leave the capacitors in ambient  
condition for the following time  
before measurement.  
14 Moisture  
Resistance  
(Steady State)  
appearance  
Capacitance  
Change from the  
value before test  
Characteristics  
±5% or  
Class1  
C0G  
X5R  
0.5pF  
whichever larger.  
Class1  
Class2  
:
:
24±2h  
48±4h  
±12.5%  
±25  
*Class2 X7R  
X7S  
%
*Applied for some parts  
Q
Shown in Table2.  
Class1  
D.F.  
Class2  
Characteristics  
200% of initial spec max.  
Insulation  
Resistance  
1,000MΩ or 50 MΩ・μF min.  
(As for the capacitor of rated  
voltage 16,10 and 6.3V DC,  
1,000 MΩ or 10 MΩ・μF min.,)  
whichever smaller.  
15 Moisture  
Resistance  
External  
appearance  
Capacitance  
No mechanical damage.  
Solder the capacitors on a P.C.Board  
shown in Appendix1 before testing.  
Apply the rated voltage at temperature  
40±2℃ and 90 to 95%RH for 500  
+24,0h.  
Charge/discharge current shall not  
exceed 50mA.  
Leave the capacitors in ambient  
condition for the following time  
before measurement.  
Change from the  
Characteristics  
value before test  
±7.5% or  
Class1  
C0G  
X5R  
±0.75pF  
whichever larger.  
±12.5 %  
±25  
*Class2 X7R  
X7S  
*Applied for some parts  
%
Class1  
Class2  
:
:
24±2h  
48±4h  
Voltage conditioning:(Only Class2)  
Voltage treat the capacitor under  
testing temperature and voltage for  
1hour.  
Leave the capacitors in ambient  
condition for48±4h before  
measurement.  
Q
Shown in Table2.  
Class1  
D.F.  
Class2  
Characteristics  
200% of initial spec max.  
Insulation  
Resistance  
500MΩ or 25MΩ・μF min.  
Use this measurement for initial  
value.  
(As for the capacitor of rated  
voltage 16,10 and 6.3V DC,  
500 MΩ or 5MΩ・μF min.,)  
whichever smaller.  
―― 8 ――  
(continued)  
Item  
External  
Performance  
Test or inspection method  
Solder the capacitors on a P.C.Board  
shown in Appendix1 before testing.  
16 Life  
No mechanical damage.  
appearance  
Capacitance  
Change from the  
Below the voltage shall be applied at  
maximum operating temperature ±2℃ for  
1,000 +48,0h.  
Characteristics  
value before test  
±3% or  
±0.3%  
whichever larger.  
Class1  
C0G  
X5R  
Applied voltage  
Rated voltage ×2  
Rated voltage ×1  
±15 %  
±25 %  
*Class2 X7R  
X7S  
*Applied for some parts  
Shown in Table2.  
For information which products has  
which applied voltage, please contact  
with our sales representative.  
Q
Class1  
D.F.  
Class2  
characteristics  
200% of initial spec max.  
Charge/discharge current shall not  
exceed 50mA.  
Insulation  
Resistance  
1,000MΩ or 50MΩ・μF min.  
(As for the capacitor of rated  
voltage 16,10 and 6.3V DC,  
1,000 MΩ or 10MΩ・μF min.,)  
whichever smaller.  
Leave the capacitors in ambient  
condition for the following time  
before measurement.  
Class1  
Class2  
:
:
24±2h  
48±4h  
Voltage conditioning : (Only Class2)  
Voltage treat the capacitor under testing  
temperature and voltage for 1hour.  
Leave the capacitors in ambient  
condition for 48±4h before  
measurement.  
Use this measurement for initial value.  
* As for the initial measurement of capacitors (Class2) on number 8, 10, 12, 13, and 14, leave  
capacitors at 150 -10,0℃ for 1h and measure the value after leaving capacitors for 48±4h in  
ambient condition.  
table2  
Specification  
Applicable numbers of Table1  
6, 10, 12, 13  
30pF and over  
Q ≧ 1,000  
Less than 30pF  
Q ≧ 400+20・C  
14, 16  
15  
30pF and over  
Less than 30pF  
Q ≧ 350  
Q ≧ 275+5/2・C  
30pF and over  
Less than 30pF  
Q ≧ 200  
Q ≧ 100+10/3・C  
(Note) : C denotes Rated Capacitance(pF)  
―― 9 ――  
Appendix1  
P.C. board  
100.0  
0.6  
1
20  
10  
Copper  
Solder resist  
(Unit:mm)  
1. Material :Glass Epoxy(As per JIS C6484 GE4)  
2. Thickness:1.6mm  
Copper(Thickness:0.035mm)  
Solder resist  
―― 10 ――  
8. INDICATION  
8.1 Indication (Example)  
FK18  
FK28  
FK14  
FK24  
FK16  
FK26  
FK11  
FK20  
Type  
FK22  
T.C.  
(1)――  
(1)――  
(2)―  
(4)―  
(2)―  
(4)―  
224J  
TDK  
―(3)  
―(5)  
(2)―  
(2)―  
―(3)  
―(3)  
C0G  
102  
103  
104J  
155K  
X5R  
X7R  
Ⅹ7S  
335K  
TDK  
(2)―  
(4)―  
(2)―  
(4)―  
―(3)  
―(5)  
8.2 Meaning of indication  
Item  
Type  
Detail  
FK18, FK14  
FK28, FK24  
FK16, FK11,  
FK26, FK20  
FK22  
For C0G,indicate Black mark on the  
head.  
(1) T.C.  
――  
(2) Rated Capacitance  
Indicate in three digits.  
(3) Capacitance tolerance Indicates the symbol.  
――  
――  
――  
For DC50V, indicate a bar under  
the rated capacitance.  
(4) Rated voltage  
(5) Manufacturer  
Indicates " TDK ".  
――  
―― 11 ――  
9. INSIDE STRUCTURE AND MATERIAL  
①-3  
①-4  
①-5  
①-2  
①-1  
MATERIAL  
NAME  
No.  
NAME  
Class 1  
CaZrO3  
Class 2  
BaTiO3  
①-1 Dielectric  
①-2  
①-3  
Electrode  
Ni  
Multilayer  
Ceramic Chip  
Capacitors  
Cu  
Termination  
①-4  
Ni  
①-5  
Sn  
Coating  
Epoxy  
Solder for joint  
Lead wire  
High temp. solder  
Solder coated copper wire  
10. PACKAGING  
Packaging shall be done to protect the components from the damage during Transportation  
and storing, and a label which has the following information shall be attached.  
1) Total number of components in a plastic bag: 500pcs.max.  
2) Tape packaging is as per TDK tape packaging specification.  
1) Inspection No.  
2) TDK P/N  
*
3) Customer’s P/N  
4) Quantity  
* Composition of Inspection No.  
Example  
○○  
(d)  
○○○  
(e)  
(a) (b) (c)  
a) Line code  
b) Last digit of year  
c) Month and A for January and B for February and so on. (Skip I)  
d) Inspection Date of the month.  
e) Serial No. of the day  
―― 12 ――  
11. Caution  
No.  
1
Process  
Condition  
Operating  
Condition  
1-1. Storage  
1) The capacitor must be stored in an ambient temperature of 5~40℃ with a relative  
humidity of 20~70%. The products should be used within 6 months upon receipt.  
(Storage,  
Transportation)  
2) The capacitors must be operated and stored in an environment free of dew  
condensation and these gases such as Hydrogen Sulphide, Hydrogen Sulphate,  
Chlorine, Ammonia and sulfur.  
3) Avoid storing in sun light and wet with dew.  
4) Do not use capacitors under high humidity and high and low atmospheric pressure  
which may affect capacitors reliability.  
5) Capacitors should be tested for the solderability when they are stored for long  
time.  
1-2. Handling in transportation  
1) In case of the transportation of the capacitors, the performance of the  
capacitors may be deteriorated depending on the transportation condition.  
(Refer to JEITA RCR-2335B 9.2 Handling in transportation)  
2
Circuit design 2-1. Operating temperature  
Operating temperature should be followed strictly within this specification,  
especially be careful with the maximum temperature.  
Caution  
1) Do not use capacitor above the maximum allowable operating temperature.  
2) Surface temperature including self heating should be below maximum operating  
temperature.  
(Due to dielectric loss, capacitor will heat itself when AC is applied.  
Especially at high frequencies around its SRF, the heat might be so extreme  
that it may damage itself or the product mounted on. Please design the circuit  
so that the maximum temperature of the capacitor including the self heating  
to be below the maximum allowable operating temperature.  
Temperature rise shall be bellow 20℃.)  
3) The electrical characteristics of the capacitors will vary depending on the  
temperature. The capacitors should be selected and designed in taking the  
temperature into consideration.  
2-2. Operating voltage  
1) Operating voltage across the terminals should be below the rated voltage.  
When AC and DC are super imposed, V0-P must be below the rated voltage.  
――― (1) and (2)  
AC or pulse with overshooting, VP-P must be below the rated voltage.  
――(3), (4) and (5)  
When the voltage is started to apply to the circuit or it is stopped applying,  
the irregular voltage may be generated for a transit period because of resonance  
or switching. Be sure to use a capacitor within rated voltage containing these  
irregular voltage.  
―― 13 ――  
No.  
2
Process  
Condition  
(2) DC+AC voltage  
Circuit design  
Voltage  
(1) DC voltage  
(3) AC voltage  
Caution  
Positional  
Measurement  
V0-P  
V0-P  
VP-P  
0
(Rated voltage)  
0
0
Voltage  
(4) Pulse voltage (A) (5) Pulse voltage (B)  
Positional  
Measurement  
VP-P  
VP-P  
0
(Rated voltage)  
0
2) Even below the rated voltage, if repetitive high frequancy AC or pulse is  
applied, the reliability of the capacitor may be reduced.  
3) The effective capacitance will vary depending on applied DC and AC voltages.  
The capacitors should be selected and designed in taking the voltages into  
consideration.  
2-3. Frequency  
1) When the capacitors (Class 2) are used in AC and/or pulse voltages, the  
capacitors may vibrate themselves and generate audible sound.  
3
Designing  
P.C.board  
If capacitor leads are inserted into different pitch holes, it may induce excessive  
stress in the capacitor or outer resin to result in cracking, and it may degrade  
the quality.  
Recommend capacitor layout is as following.  
Not recommended  
Recommend  
―― 14 ――  
No.  
4
Process  
Lead wire  
insertion  
Condition  
1) If the leads clinching is too tight, the lead wire tend to be pulled excessively  
to cause lead wire breakage or cracking of the coating and quality degradation.  
Please adjust the clinching and provide sufficient preventive maintenance.  
Recommended capacitor layout is as following.  
Not recommended  
Recommended  
crack  
Clinching  
2) If capacitor leads are inserted into different pitch holes, it may induce excessive  
stress in the capacitor or outer resin to result in cracking, and it may degrade  
the quality.  
When the lead pitch does not fit with the through hole on the pc board, please adjust  
the lead pitch so that the capacitor body would not receive excessive force.  
5
Soldering 5-1. Flux selection  
Although highly-activated flux gives better solderability, substances which  
increase activity may also degrade the insulation of the capacitors.  
To avoid such degradation, it is recommended following.  
1) It is recommended to use a mildly activated rosin flux (less than 0.1wt% chlorine).  
Do not use acidic flux is not recommended.  
2) Excessive flux must be avoided. Please provide proper amount of flux.  
3) When water-soluble flux is used, enough washing is necessary.  
5-2. Recommended soldering profile by various methods  
Flow soldering  
Manual soldering  
(Solder iron)  
soldering  
Preheating  
Natural cooling  
300  
250  
200  
400  
300  
200  
△T  
△T  
Preheating  
0
0
3 sec.(As short as possible)  
Over 60 sec.  
Over 60 sec.  
Within 5 sec.  
5-3. Avoiding thermal shock  
1) Preheating condition  
Soldering  
Temp. (℃)  
ΔT≦150  
ΔT≦190  
Wave soldering  
Manual soldering  
―― 15 ――  
No.  
5
Process  
Condition  
Soldering  
2) Cooling condition  
Natural cooling using air is recommended. If the chips are dipped into a solvent  
for cleaning, the temperature difference(ΔT) must be less than 100℃.  
5-4. Amount of solder  
In sufficient solder may detach the capacitor from the P.C.board.  
See bellow for example of solder amount.  
Adequate  
Low robustness may cause  
Insufficient  
solder  
contact failure or  
capacitor comes off the  
P.C.board.  
5-5. Solder repair by solder iron  
Tip temperature of solder iron varies by its type, P.C.board material and solder  
land size. Higher the tip temperature , quick the operation is, but the heat  
shock may crack the capacitor. Following condition is recommended.  
( Recommended solder iron condition )  
Shape (mm)  
Temp. (℃)  
350 MAX.  
Wattage (W)  
Time (sec.)  
3 MAX.  
20 MAX.  
φ3.0 MAX.  
6
Cleaning  
1) If an unsuitable cleaning fluid is used, flux residue or some foreign articles  
may stick to capacitor surface to deteriorate especially the insulation  
resistance.  
2) If cleaning condition is not suitable, it may damage the capacitor.  
2)-1. Insufficient washing  
(1) Terminal electrodes may corrode by Halogen in the flux.  
(2) Halogen in the flux may adhere on the surface of capacitor, and lower the  
insulation resistance.  
(3) Water soluble flux has higher tendency to have above mentioned problems (1)  
and (2).  
2)-2. Excessive washing  
(1) Excessive washing way damage the coating material of coated capacitor and  
deteriorate it.  
(2) When ultrasonic cleaning is used, excessively high ultrasonic energy output  
can affect the adhesion between the ceramic dielectric and the terminal  
electrodes.  
To avoid this, following is the recommended condition.  
Power : 20W/max.  
Frequency : 40kHz max.  
Washing time : 5 minutes max.  
2)-3. If the cleaning fluid is contaminated, density of Halogen increases, and  
it may bring the same result as insufficient cleaning.  
―― 16 ――  
No.  
7
Process  
Condition  
Coating and  
molding of the  
P.C.board  
1) When the P.C.board is coated, please verify the quality influence on the  
product.  
2) Please verify carefully that there is no harmful decomposing or reaction  
gas emission during curing which may damage the capacitor.  
3) Please verify the curing temperature.  
8
Lead wire bending During lead wire bending process, mechanical stress often concentrates in one  
part of capacitor body and it may damage the ceramic and the coating.  
Refer to following for bending the lead wire.  
fixture  
When bending the lead wire, hold the wire closer to the capacitor with a fixture  
so that the lead bending would not affect the capacitor body.  
9
Handling of loose If dropped the capacitor may crack. Once dropped do not use it. Especially, the  
capacitor large case sized capacitor is tendency to have cracks easily, so please handle  
with care.  
crack  
10 Capacitance  
aging  
The capacitors (Class 2) have aging in the capacitance. They may not be used  
in precision time constant circuit. In case of the time constant circuit, the  
evaluation should be done well.  
―― 17 ――  
No.  
Process  
Condition  
11 Estimated life The estimated life and the estimated failure rate depend on the temperature and the  
and estimated voltage. This can be calculated by the equation described in JEITA RCR-2335B Annex  
failure rate  
F(Informative) Calculation of the estimated lifetime and the estimated failure rate  
of capacitors (Temperature acceleration : 3rd powered low, Voltage acceleration : 10degC law)  
The failure rate can be decreased by reducing the temperature and the voltage but  
they will not be guaranteed.  
12 Others  
The products listed on this specification sheet are intended for use in general  
electronic equipment (AV equipment, telecommunications equipment, home appliances,  
amusement equipment, computer equipment, personal equipment, office equipment,  
measurement equipment, industrial robots) under a normal operation and use  
condition.  
Caution  
The products are not designed or warranted to meet the requirements of the  
applications listed below, whose performance and/or quality require a more stringent  
level of safety or reliability, or whose failure, malfunction or trouble could cause  
serious damage to society, person or property. Please understand that we are not  
responsible for any damage or liability caused by use of the products in any of  
the applications below or for any other use exceeding the range or conditions set  
forth in this specification sheet.  
Aerospace/Aviation equipment. Transportation equipment (cars, electric trains,  
ships, etc.) Medical equipment. Power-generation control equipment. Atomic  
energy-related equipment. Seabed equipment. Transportation control equipment.  
Public information-processing equipment. Military equipment. Electric heating  
apparatus, burning equipment. Disaster prevention/crime prevention equipment.  
Safety equipment. Other applications that are not considered general-purpose  
applications.  
When using this product in general-purpose applications, you are kindly requested  
to take into consideration securing protection circuit/equipment or providing backup  
circuits, etc., to ensure  
higher safety.  
―― 18 ――  
TAPE PACKAGING SPECIFICATION  
―― 19 ――  
1. CONSTRUCTION AND DIMENSION OF TAPING  
Dimensions of FK1* type shall be according to Appendix 2.  
Dimensions of FK2* type shall be according to Appendix 3.  
2. QUANTITY  
Type  
Parts quantity/box (pcs.)  
2,000  
FK18, FK28  
FK14, FK24  
FK16, FK26  
FK11, FK20  
FK22  
1,500  
3. PERFORMANCE SPECIFICATIONS  
3-1. The missing of components shall be within consecutive 3pcs.  
3-2. Empty part for min 3pcs shall be provided at the beginning and the end of taping.  
3-3. Shipping label must be attached at the side of carton.  
3-4. When pull the carrier tape for left side with keeping the head of capacitors to  
the direction of the above figure, adhesive tape shall be upper side.  
3-5. Folded tape shall contain 25pcs. of components.  
―― 20 ――  
Appendix 2  
Taping dimensions  
(FK18,FK14,FK16,FK11)  
t
P2  
P
P
Δh  
P1  
F
φd  
φD  
P0  
(Unit:mm)  
Tolerance  
Symbol  
Dimensions  
12.7  
12.7  
5.1  
±1.0  
±0.3  
P0 ※1  
P1  
P2  
W0  
W1  
W2 ※2  
W3  
H0  
±0.7  
6.35  
12.0  
9.0  
±1.3  
±1.0  
±0.5  
3.0  
3.0 and under  
+1.0,-0.5  
±0.5  
18.0  
16.0  
1.0  
1.0 and under  
±0.2  
0.6  
L0  
11.0  
2.5  
11.0 and under  
+0.5,-0.2  
+0.1,-0.03  
±0.2  
φd  
φD  
Δh  
φ0.5  
φ4.0  
―――  
±2  
※1 Accumulated pitch tolerance shall be ±2mm for 20 pitches.  
※2 Adhesive tape shall not stick out from carrier tape.  
―― 21 ――  
Appendix 3  
Taping dimensions  
(FK28,FK24,FK26,FK20,FK22)  
t
P2  
P
P
Δh  
P1  
F
φd  
φD  
P0  
(Unit:mm)  
Tolerance  
Symbol  
Dimensions  
12.7  
12.7  
3.85  
6.35  
12.0  
9.0  
±1.0  
±0.3  
P0 ※1  
P1  
P2  
W0  
W1  
W2 ※2  
W3  
H0  
±0.7  
±1.3  
±1.0  
±0.5  
3.0  
3.0 and under  
+1.0,-0.5  
±0.5  
18.0  
16.0  
1.0  
1.0 and under  
±0.2  
0.6  
L0  
11.0  
5.0  
11.0 and under  
+0.8,-0.2  
+0.1,-0.03  
±0.2  
φd  
φD  
Δh  
φ0.5  
φ4.0  
―――  
±2  
※1 Accumulated pitch tolerance shall be ±2mm for 20 pitches.  
※2 Adhesive tape shall not stick out from carrier tape.  
―― 22 ――  

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