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Revision: 28-Feb-17

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Document Number: 28318

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RIPPLE CURRENT AND USEFUL LIFE

Table 3

Note

• Multiplier of useful life code: CCC206

Fig. 13 - Multiplier of useful life as a function of ambient temperature and ripple current load

ENDURANCE TEST DURATION AND USEFUL LIFE

NOMINAL CASE SIZE

Ø D x L

(mm)

ENDURANCE

AT 105 °C

(h)

USEFUL LIFE

AT 105 °C

(h)

10 x 12

2000

3000

10 x 16

2000

3000

10 x 20

2000

3000

12.5 x 20

2000

3000

12.5 x 25

2000

3000

16 x 25

2000

4000

16 x 31

2000

4000

16 x 35

2000

4000

18 x 35

2000

4000

3.8

3.7

3.6

3.5

3.4

3.3

3.2

3.0

2.8

2.6

2.4

2.2

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.5

0.0

3.1

40

50

60

70

80

90

100

110

Lifetime multiplier

(1)

I

A

I

R

CCC206

I

I

T