CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com

85 ºC, Industrial Grade

Type WBR capacitors are the preferred choice for

many varied industrial applications because they have

high capacitance and extended life characteristics. The

rugged construction delivers the high vibration resis-

tance required in industrial applications

• High capacitance

• Extended life

• Rugged construction

• High vibration resistance

Highlights

Specifications

Capacitance Range:

Voltage Range:

Capacitance Tolerance:

Operating Temperature Range:

Leakage Current:

Ripple Current Multipliers:

1.0 to 5,000 µF

16 to 450 Vdc

16 to 50 Vdc -10 + 150%, 75 to 350 Vdc

–10 + 100%, 450 Vdc –10 + 50%

–40 ºC +85ºC

16-75 Vdc ≤ 0.01CV + 10 µA

150-450 Vdc ≤ 0.03CV + 20 µ

A

45 ºC 55 ºC 65 ºC

75 ºC 85 ºC

95 ºC 105 ºC

1.50

1.46

1.32

1.17

1.00

0.79

0.50

Ambient Temperature

Frequency

60 Hz 120 Hz 400 Hz 1000 Hz 10 kHz 50 kHz 100 kHz

0-60 Vdc

0.85

1.00

1.10

1.15

1.15

1.15

1.15

61-200 Vdc 0.83

1.00

1.15

1.20

1.20

1.20

1.20

201-450 Vdc 0.80

1.00

1.15

1.30

1.30

1.30

1.30

Load Life:

Shelf Life:

Vibration:

2,000 h @ +85 ºC

∆ Capacitance ±20%

∆ ESR 150% of limit

∆ DCL 100% of limit

500 h @ 85 ºC

∆ Capacitance ±20%

∆ ESR 150% of limit

∆ DCL 100% of limit

10 to 55 Hz; 0.06” and 10 g max, 2 h in each plane

Outline Drawing

RoHS Compliant

+

-