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R74LI2270400J PDF预览

R74LI2270400J

更新时间: 2024-10-29 07:20:11
品牌 Logo 应用领域
基美 - KEMET 电容器薄膜电容器
页数 文件大小 规格书
16页 664K
描述
CAPACITOR, METALLIZED FILM, POLYPROPYLENE, 630 V, 0.027 uF, THROUGH HOLE MOUNT, RADIAL LEADED

R74LI2270400J 数据手册

 浏览型号R74LI2270400J的Datasheet PDF文件第10页浏览型号R74LI2270400J的Datasheet PDF文件第11页浏览型号R74LI2270400J的Datasheet PDF文件第12页浏览型号R74LI2270400J的Datasheet PDF文件第13页浏览型号R74LI2270400J的Datasheet PDF文件第15页浏览型号R74LI2270400J的Datasheet PDF文件第16页 
R74 125°C  
MKP ꢀeries  
MeTAllIZeD POlyPROPylene FIlM CAPACITOR  
A.C. APPlICATIOnS  
PRꢁDUCT CꢁDꢂ: R74  
eleCTRICAl CHARACTeRISTICS  
Ratꢃd voꢁtaꢄꢃ (VR):  
TeST MeTHOD AnD PeRFORMAnCe  
Damp hꢃat, stꢃadꢀ statꢃ:  
Tꢃst coꢂditioꢂs  
500Vac (1600Vdc) - 700Vac (2000Vdc)  
Ratꢃd tꢃmpꢃraturꢃ (TR): +105°C  
Temperature:  
Relative humidity (RH):  
Test duration:  
+40°C±2°C  
93% ±2%  
56 days  
Tꢃmpꢃraturꢃ dꢃratꢃd voꢁtaꢄꢃ:  
for temperatures between +105°C and +125°C a decreasing  
factor of 1.25% per degree °C on the rated voltage  
VR (a.c. and d.c.) has to be applied.  
Pꢃrformaꢂcꢃ  
Capacitance change |C/C|: 2%  
DF change (tgδ):  
Insulation resistance:  
10x10-4 at 1kHz  
50% of initial limit.  
Capacitaꢂcꢃ raꢂꢄꢃ:  
680pF to 0.1 µF  
Capacitaꢂcꢃ vaꢁuꢃs:  
eꢂduraꢂcꢃ:  
ꢂ12 series (IꢂC 60063 Norm) mainly.  
Tꢃst coꢂditioꢂs 1  
Temperature:  
Test duration:  
Voltage applied:  
+125°C +0/-2°C  
2000 h  
0.94 x VR (a.c.) at 50Hz  
Capacitaꢂcꢃ toꢁꢃraꢂcꢃs (measured at 1 kHz):  
±5% (J); ±10% (K).  
Totaꢁ sꢃꢁf iꢂductaꢂcꢃ: (L)  
(Lead length (2 mm)  
Tꢃst coꢂditioꢂs 2  
Temperature:  
Test duration:  
Voltage applied:  
+105°C ±2°C  
2000 h  
1.25 x VR (a.c.) at 50Hz  
Pitch (mm)  
L (nH) ≈  
10  
9
15  
10  
22.5  
18  
Pꢃrformaꢂcꢃ  
Dissipatioꢂ factor (DF):  
Capacitance change |C/C|: 5%  
DF change (tgδ):  
tgδ 10-4 at +25°C ±5°C  
15x10-4 at 10kHz  
1kHz  
10kHz 100kHz  
Insulation resistance:  
50% of initial limit.  
C 2.2nF  
2.2nF < C 0.027µF  
0.027µF < C 0.1µF  
1.0  
1.0  
4.0  
2.0  
2.0  
6.0  
3.0  
8.0  
25.0  
Rꢃsistaꢂcꢃ to soꢁdꢃriꢂꢄ hꢃat:  
Tꢃst coꢂditioꢂs 1  
ꢀolder bath temperature:  
Dipping time (with heat screen):10 s±1 s  
260°C±5°C  
Iꢂsuꢁatioꢂ rꢃsistaꢂcꢃ:  
Tꢃst coꢂditioꢂs  
Pꢃrformaꢂcꢃ  
Temperature:  
Voltage charge time:  
Voltage charge:  
+25°C±5°C  
1 min  
100Vdc  
Capacitance change|C/C|: 1%  
DF change (tgδ):  
Insulation resistance:  
10x10-4 at 10kHz  
initial limit.  
Pꢃrformaꢂcꢃ  
≥1x105 MΩ  
for C≤0.33µF  
Tꢃst voꢁtaꢄꢃ bꢃtwꢃꢃꢂ tꢃrmiꢂatioꢂs:  
loꢂꢄ tꢃrm stabiꢁitꢀ (after two years):  
Storaꢄꢃ: standard environmental conditions (page 12).  
Pꢃrformaꢂcꢃ  
1.6xVR applied for 2 s at 25°C±5°C  
Capacitance change |C/C|: 0.5%  
09/2008  
102  

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