TH4

www.vishay.com

Vishay Sprague

Revision: 06-Dec-16

3

Document Number: 40152

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

Note

• At +25 °C, the leakage current shall not exceed the value listed in the Standard Ratings table.

At +85 °C, the leakage current shall not exceed 10 times the value listed in the Standard Ratings table.

At +125 °C, the leakage current shall not exceed 12 times the value listed in the Standard Ratings table.

At +150 °C, the leakage current shall not exceed 15 times the value listed in the Standard Ratings table.

At +175 °C, the leakage current shall not exceed 18 times the value listed in the Standard Ratings table.

Note

• For temperatures above +85 °C the same voltage derating ratio is recommended, but with respect to category voltage.

Up to +85 °C: category voltage = rated voltage

At +125 °C: category voltage = 2/3 of rated voltage

At 150 °C / 175 °C: category voltage = 1/2 of rated voltage

TYPICAL LEAKAGE CURRENT FACTOR

RECOMMENDED VOLTAGE DERATING GUIDELINES (for temperature below +85 °C)

STANDARD CONDITIONS. FOR EXAMPLE: OUTPUT FILTERS

Capacitor Voltage Rating

Operating Voltage

6.3

3.6

10

6

16

10

SEVERE CONDITIONS. FOR EXAMPLE: INPUT FILTERS

Capacitor Voltage Rating

Operating Voltage

6.3

3.3

10

5

16

8

Percent of Rated Voltage

100

10

1

0.1

0.01

0.001

0

102030405060708090 100

+125 °C

+85 °C

+55 °C

+25 °C

- 55 °C

+150 °C

+175 °C

0 °C