Feb-17

FEATURES

– Stable with Temperature – High Frequency

APPLICATIONS

Power Units

Operating Temperature Range

-55°C to +125°C

Capacitance Tolerance

+20% at 120 Hz, 20°C

Surge Voltage

WVDC

16

25

35

50

63

100

160

SVDC

1.15 x rated WVDC

Dissipation Factor

120 Hz, 20°C

12% MAX

Leakage Current

2 Minutes

See standard part listing

Low Temperature

Stability

Impedance Ratio

(120 Hz)

-25°C/ +20°C

<1.15

-55°C/ +20°C

<1.25

Load Life

2000 hours( 1500 Hours for WVDC>35V) at 125°C with rated WVDC applied

Capacitance Change

<30% of initial measured value

Dissipation Factor

<300% of maximum specified value

ESR

<300% of maximum specified value

Leakage Current

<100% of maximum specified value

Humidity test

1000 hours at 20°C with rated voltage applied at 90-95% R.H.

Capacitance Change

<20% of initial measured value

Dissipation Factor

<150% of maximum specified value

ESR

<150% of maximum specified value

Leakage Current

<100% of maximum specified value

Surge Voltage test

1000 cycles at 125°C with rated surge voltage applied for 30 seconds through a

1k

Ω resistor and discharged for 5 minutes and 30 seconds

Capacitance Change

<20% of initial measured value

Dissipation Factor

<150% of maximum specified value

ESR

<150% of maximum specified value

Leakage Current

<100% of maximum specified value

Failure Rate

0.5% /1000 hours Maximum (60% confidence level at 125°C)

Ripple Current Multipliers

Frequency (Hz)

120

1k

10k

100k-300K

.05

.3

.7

1.0

D+0.5

8

10

S+0.5

3.5

5.0

d

0.6

0.6