[工厂促销]5.5V 0.47F法拉电容/超级级电容器,金电容

item

specification/condition

01

part №

fh-se5r5474-vyv

02

rate discharge capacitance

(f  25℃δv＝3v-2.5v  i＝0.01a)

0.47

03

capacitance tolerance

-20%～+80%

04

rated voltage u0(v)

5.5

05

operating temperature range

-25℃~70℃

06

max.esr(ω 1khz)

20

07

dimension(mm φd×l)

19×23.5

08

down-lead distance (mm p)

5±0.5

09

cycle life expectancy

after nominal voltage,100,000 times charge-discharge circle︱△c/c︱≤30% of the initial value ,esr≤4 times of the specified value(25℃).

item

specification/condition

01

temperature characteristics

+70℃,︱△c/c︱≤30% of the initial value，esr≤specified value (25℃)

-25℃,︱△c/c︱≤50% of the initial value，esr≤4 times of specified value（25℃）

02

high temperature load characteristics

after +70℃±2,nominal voltage，1000h，︱△c/c︱≤30%

of the initial value，esr≤4 times of specified value（25℃）。

03

high temperature without load characteristics

same with the high temperature load characteristics

04

humidity resistance

after +40℃±2, 90--95%rh，240h,︱△c/c︱≤30% of the initial measured value, il≤2 times of specified value（25℃）,esr≤4 times of specified value（25℃）。