T591B686M006ATE070 Ver la hoja de datos (PDF) - KEMET

Número de pieza

componentes Descripción

Fabricante

T591B686M006ATE070

T591/T598 High Humidity/High Temperature Automotive Grade Polymer Electrolytic, 2.5 – 50 VDC

KEMET 

KEMET Organic Capacitor (KO-CAP®) – Automotive Grade

T591/T598 High Humidity/High Temperature Automotive Grade Polymer Electrolytic, 2.5 – 50 VDC

Surge Voltage

Surge voltage is the maximum voltage (peak value) which may be applied to the capacitor.

The surge voltage must not be applied for periodic charging and discharging in the course of normal operation and cannot

be part of the application voltage.

Surge voltage capability is demonstrated by application of 1,000cycles at relevant voltage at 105°C and 125°C.

The parts are charged through a 33 Ohm resistor for 30 seconds and then discharged though a 33 Ohm resistor for each

cycle.

Rated Voltage (V)

Surge Voltage (V)

–55°C to 105°C

2, 5

3, 3

6, 3

8, 2

10

13, 0

16

20, 8

20

26, 0

25

32, 5

35

45, 5

50

65,

Derated Voltage (V) Derated Surge Voltage (V)

Up to 125°C

1, 7

2, 2

4, 2

5, 5

6, 7

8, 7

10, 7

13, 9

13, 4

17, 4

16, 8

21, 8

23, 5

30, 5

33, 5

43, 6

Reverse Voltage

Polymer electrolytic capacitors are polar devices and may be permanently damaged or destroyed if connected in the wrong

polarity. These devices will withstand a small degree of transient voltage reversal for short periods as shown in the below

table.

Temperature

25°C

55°C

85°C

105°C

125°C*

Permissible Transient Reverse Voltage

15% of Rated Voltage

10% of Rated Voltage

5% of Rated Voltage

3% of Rated Voltage

1% of Rated Voltage

*For series rated to 125°C

© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com

T2073_T591_T598 • 6/5/2017 10

Share Link: