139 CLL

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Vishay BCcomponents

Not for New Designs

Revision: 29-Sep-16

7

Document Number: 28301

For technical questions, contact: aluminumcaps1@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

Table 5

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Statements about product lifetime are based on calculations and internal testing. They should only be interpreted as estimations. Also due to external factors, the

lifetime in the field application may deviate from the calculated lifetime. In general, nothing stated herein shall be construed as a guarantee of durability.

MULTIPLIER OF RIPPLE CURRENT (IR) AS A FUNCTION OF FREQUENCY

FREQUENCY

(Hz)

IR MULTIPLIER

UR = 6.3 V TO 16 V

UR = 25 V TO 50 V

UR = 63 V TO 100 V

50

0.95

0.90

0.85

100

1.00

1.00

1.00

300

1.07

1.12

1.20

1000

1.12

1.20

1.30

3000

1.15

1.25

1.35

 10 000

1.20

1.30

1.40

TEST PROCEDURES AND REQUIREMENTS

TEST

PROCEDURE

(quick reference)

REQUIREMENTS

NAME OF TEST

REFERENCE

Mounting

IEC 60384-18,



subclause 4.3

Shall be performed prior to tests mentioned

below; reflow or (double-) wave soldering;



for maximum temperature load refer to

chapter “Mounting”

C/C: ± 5 %

tan

  spec. limit

IL5  spec. limit

Endurance

IEC 60384-18 /



CECC 32300,



subclause 4.15

Tamb = 105 °C; UR applied;

1000 h

UR  6.3 V C/C: +15 % / -30 %

UR  10 V C/C: ± 15 %

tan

  1.3 x spec. limit

Z

 2 x spec. limit

IL5  spec. limit

Useful life

CECC 30301,



subclause 1.8.1

Tamb = 105 °C; UR and IR applied;

2000 h

UR  6.3 V C/C: +45 % / -50 %

UR  10 V C/C: ± 45 %

tan

  3 x spec. limit

Z

 3 x spec. limit

IL5  spec. limit

no short or open circuit



total failure percentage:

 1 %

Shelf life



(storage at high

temperature)

IEC 60384-18 /



CECC 32300,



subclause 4.17

Tamb = 105 °C; no voltage applied;

500 h



after test: UR to be applied for 30 min, 

24 h to 48 h before measurement

For requirements



see “Endurance test” above