B43697

Specifications and characteristics in brief

Rated voltage

Surge voltage

450 VDC

495 VDC

Rated capacitance

Capacitance tolerance

10 … 47

µF

– 10/+ 30 %

Q

Leakage current

(5 min, 20 °C)

Self-inductance

Useful life

450 VDC

420 VDC

Requirements:

105 °C;

85 °C;

85 °C;

40 °C;

40 °C;

>

4 000 h

>

9 000 h

> 20 000 h

> 200 000 h

—

> 11 500 h

> 17 500 h

> 58 000 h

—

> 200 000 h

ESR

≤ 3 times initial spec. limit

≤ initial specified limit

Failure

percentage:

≤ 1 %

Failure rate:

(for definiton “fit”,

refer to chapter

Voltage endurance test

105 °C;

3 000 h

5 000 h

Post test requirements:

∆C/C ≤ ± 10 % of initial value

ESR

≤ 1,3 % times initial spec. limit

≤ initial specified limit

Vibration resistance

To IEC 60068-2-6, test Fc:

displacement amplitude 0,75 mm, frequency range 10 Hz to 55 Hz,

acceleration max. 10

× 2 h

IEC climatic category

To IEC 60068-1:

40/105/56 (– 40 °C/+ 105 °C/56 days damp heat test)

Detail specification

Sectional specification

Similar to CECC 30301-801

IEC 60384-4

I

L

0,3

µA

C

R

µF

-------

U

R

V

-------

⋅

èø

æö

⋅

0,7

≤

4

µA

+

Diameter

d

12 mm

14 mm

16 mm

18 mm

Length

l

Approx.

25 mm

—

22

26

—

30 mm

21

24

29

34

39 mm

——

33

38

1) If optimum circuit design is used, the values are lower by 30 %.