MAL214855152E3 datasheet(7/8 Pages) VISHAY

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Document Number: 28315

112

Revision: 04-Jan-08

148 RUS

Vishay BCcomponents

Aluminum Capacitors

Radial, Ultra High CV per Volume, Semi-Professional

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

FREQUENCY

(Hz)

IR MULTIPLIER

UR =6.3 to 25 V

UR =35V

UR = 50 to 100 V

0.95

0.85

0.80

100

1.00

300

1.07

1.20

1.25

1000

1.12

1.30

1.40

3000

1.15

1.35

1.50

≥ 10 000

1.20

1.40

1.60

TEST PROCEDURES AND REQUIREMENTS

TEST

PROCEDURE

(quick reference)

REQUIREMENTS

NAME OF TEST

REFERENCE

Endurance

IEC 60384-4/

EN130300

subclause 4.13

Tamb = 105 °C; UR applied

case

∅ D = 10 mm: 1000 hours

case

∅ D ≥ 12.5 mm: 2000 hours

UR =6.3 V; ΔC/C: + 15 /- 30 %

UR ≥ 10 V; ΔC/C: ± 20 %

tan

δ≤ 2 x spec. limit

≤ 2 x spec. limit

IL5 ≤ spec. limit

Useful life

CECC 30301

subclause 1.8.1

Tamb = 105 °C; UR and IR applied

case

∅ D = 10 mm: 2000 hours

case Ø D

≥ 12.5 mm: 3000 hours

UR =6.3 V; ΔC/C: + 45 /- 50 %

UR ≥ 10 V; ΔC/C: ± 45 %

tan

δ≤ 3 x spec. limit

≤ 3 x spec. limit

IL5 ≤ spec. limit

no short or open circuit

total failure percentage:

≤ 1 %

Shelf life

(storage at high

temperature)

IEC 60384-4/

EN130300

subclause 4.17

Tamb = 105 °C; no voltage applied;

1000 hours

after test: UR to be applied for 30 minutes,

24 to 48 hours before measurement

UR =6.3 V; ΔC/C: + 15 / - 30 %

UR ≥ 10 V; ΔC/C: ± 20 %

tan

δ≤ 2 x spec. limit

≤ 2 x spec. limit

IL5 ≤ 2 x spec. limit

Surge

IEC 60384-4/

EN130300

subclause 4.14

from source of 1.15 x UR:

RC = 0.1 ± 0.05 s; 1000 cycles of 30 s on,

330 s off, at 105 °C

ΔC/C: ± 20 %

tan

δ≤ 1.5 x spec. limit

IL5 ≤ spec. limit

Reverse voltage

IEC 60384-4/

EN130300

subclause 4.15

Tamb = 105 °C:

125 h at U = - 1 V, followed by 125 hours at UR

ΔC/C: ± 15 %

tan

δ≤ 1.5 x spec. limit

IL5 ≤ spec. limit

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