Capacitor Performance Chart

All are available factory direct or on the brand line cards of an international network of capacitor sales reps and stocking capacitor distributors.

DIELECTRIC
ELECTROCUBE TYPE
VOLTS (DC)*
VOLTS (AC)*
PULSE
CAPACITANCE RANGE
CAPACITANCE TOLERANCE
TEMPERATURE COEFFICIENT
CAPACITANCE STABILITY
INSULATION RESISTANCE**
DISSIPATION FACTOR
DIELECTRIC ABSORPTION
TEMPERATURE RANGE

230B
230C
230D
231A
232A

35V to 1000V

Up to 480V

Fair

0.001µf
to
20µf

±20%
to
±1%

15% /-5%, -55°C to +125°C; ±2.5% -25°C to +85°C

0.2%/Yr.

20K @25°C
2K @85°C
40 @125°C

1,00%

0.5%

-55°C to +125°C

ELECTROCUBE TYPE

230B
230C
230D
231A
232A

VOLTS (DC)*

35V to 1000V

VOLTS (AC)*

Up to 480V

PULSE

Fair

CAPACITANCE RANGE

0.001µf
to
20µf

CAPACITANCE TOLERANCE

±20%
to
±1%

TEMPERATURE COEFFICIENT

15% /-5%, -55°C to +125°C; ±2.5% -25°C to +85°C

CAPACITANCE STABILITY
0.2%/Yr.
INSULATION RESISTANCE**

20K @25°C
2K @85°C
40 @125°C

DISSIPATION FACTOR
1,00%
DIELECTRIC ABSORPTION
0.5%
TEMPERATURE RANGE
-55°C to +125°C

247A
247B
248A

35V to 1000V

Up to 480V

Fair

0.001µf to 20µf

±20% to ±1%

15% /-5%, -55°C to +125°C; ±2.5% -25°C to +85°C

0.2%/Yr.

20K @25°C
2K @85°C
40 @125°C

1.00%

0.50%

-55°C to +125°C

ELECTROCUBE TYPE

247A
247B
248A

VOLTS (DC)*

35V to 1000V

VOLTS (AC)*

Up to 480V

PULSE

Fair

CAPACITANCE RANGE

0.001µf to 20µf

CAPACITANCE TOLERANCE

±20% to ±1%

TEMPERATURE COEFFICIENT

15% /-5%, -55°C to +125°C; ±2.5% -25°C to +85°C

CAPACITANCE STABILITY
0.2%/Yr.
INSULATION RESISTANCE**

20K @25°C
2K @85°C
40 @125°C

DISSIPATION FACTOR
1.00%
DIELECTRIC ABSORPTION
0.50%
TEMPERATURE RANGE
-55°C to +125°C

226D

2000V to 15000V

N/A

Fair

0.001µf
to
2.0µf

±20%
to
±5%

±2.5%, -25°C to +85°C

0.2%/Yr.

40K @25°C
4K @85°C

1.00%

0.50%

-55°C to +85°C

ELECTROCUBE TYPE

226D

VOLTS (DC)*

2000V to 15000V

VOLTS (AC)*

N/A

PULSE

Fair

CAPACITANCE RANGE

0.001µf
to
2.0µf

CAPACITANCE TOLERANCE

±20%
to
±5%

TEMPERATURE COEFFICIENT

±2.5%, -25°C to +85°C

CAPACITANCE STABILITY
0.2%/Yr.
INSULATION RESISTANCE**

40K @25°C
4K @85°C

DISSIPATION FACTOR
1.00%
DIELECTRIC ABSORPTION
0.50%
TEMPERATURE RANGE
-55°C to +85°C

250B
250D
251A
252A

200V to 1000V

Up to 480V

Good

0.001µf
to
20µf

±20%
to
±1%

15%/ -5%, -55°C to +125°C; ±2.5% -25°C to +85°C

0.2%/Yr.

20K @25°C
2K @85°C
40 @125°C

0.25%

0.25%

-55°C to +125°C

ELECTROCUBE TYPE

250B
250D
251A
252A

VOLTS (DC)*

200V to 1000V

VOLTS (AC)*

Up to 480V

PULSE

Good

CAPACITANCE RANGE

0.001µf
to
20µf

CAPACITANCE TOLERANCE

±20%
to
±1%

TEMPERATURE COEFFICIENT

15%/ -5%, -55°C to +125°C; ±2.5% -25°C to +85°C

CAPACITANCE STABILITY
0.2%/Yr.
INSULATION RESISTANCE**

20K @25°C
2K @85°C
40 @125°C

DISSIPATION FACTOR
0.25%
DIELECTRIC ABSORPTION
0.25%
TEMPERATURE RANGE
-55°C to +125°C

330B
330C
330D
332A
333A
351D

50V to 600V

Up to 240V

Fair

0.001µf
to
50µf

±20%
to
±1%

±2% -55°C to +125°C; 0.01 -25°C to +85°C

0.5%/Yr. 0.2%/Yr.

25K @25°C
2.5K @85°C
50 @125°C

0.30%

0.20%

-55°C to +125°C

ELECTROCUBE TYPE

330B
330C
330D
332A
333A
351D

VOLTS (DC)*

50V to 600V

VOLTS (AC)*

Up to 240V

PULSE

Fair

CAPACITANCE RANGE

0.001µf
to
50µf

CAPACITANCE TOLERANCE

±20%
to
±1%

TEMPERATURE COEFFICIENT

±2% -55°C to +125°C; 0.01 -25°C to +85°C

CAPACITANCE STABILITY
0.5%/Yr. 0.2%/Yr.
INSULATION RESISTANCE**

25K @25°C
2.5K @85°C
50 @125°C

DISSIPATION FACTOR
0.30%
DIELECTRIC ABSORPTION
0.20%
TEMPERATURE RANGE
-55°C to +125°C

340D

50V to 600V

Up to 240V

Fair

0.001µf
to
50µf

±20%
to
±1%

±5%, -55°C to +150°C

0.5%/Yr.

25K @25°C

0.30%

0.20%

-55°C to +150°C

ELECTROCUBE TYPE

340D

VOLTS (DC)*

50V to 600V

VOLTS (AC)*

Up to 240V

PULSE

Fair

CAPACITANCE RANGE

0.001µf
to
50µf

CAPACITANCE TOLERANCE

±20%
to
±1%

TEMPERATURE COEFFICIENT

±5%, -55°C to +150°C

CAPACITANCE STABILITY
0.5%/Yr.
INSULATION RESISTANCE**

25K @25°C

DISSIPATION FACTOR
0.30%
DIELECTRIC ABSORPTION
0.20%
TEMPERATURE RANGE
-55°C to +150°C

410B
410D

50V to 1600V

Up to 300V

Good

0.001µf
to
1µf

±20%
to
±1%

-120 ppm/°C; -55°C to +85°C

0.1%/Yr.

100K @25°C
5K @85°C

0.10%

0.50%

-55°C to +85°C

ELECTROCUBE TYPE

410B
410D

VOLTS (DC)*

50V to 1600V

VOLTS (AC)*

Up to 300V

PULSE

Good

CAPACITANCE RANGE

0.001µf
to
1µf

CAPACITANCE TOLERANCE

±20%
to
±1%

TEMPERATURE COEFFICIENT

-120 ppm/°C; -55°C to +85°C

CAPACITANCE STABILITY
0.1%/Yr.
INSULATION RESISTANCE**

100K @25°C
5K @85°C

DISSIPATION FACTOR
0.10%
DIELECTRIC ABSORPTION
0.50%
TEMPERATURE RANGE
-55°C to +85°C

433D

600V

N/A

Good

0.001µf
to
1.0µf

±20%
to
±5%

±4%, -55°C to +150°C

0.1%/Yr.

100K @25°C

0.10%

0.02%

-55°C to +150°C

ELECTROCUBE TYPE

433D

VOLTS (DC)*

600V

VOLTS (AC)*

N/A

PULSE

Good

CAPACITANCE RANGE

0.001µf
to
1.0µf

CAPACITANCE TOLERANCE

±20%
to
±5%

TEMPERATURE COEFFICIENT

±4%, -55°C to +150°C

CAPACITANCE STABILITY
0.1%/Yr.
INSULATION RESISTANCE**

100K @25°C

DISSIPATION FACTOR
0.10%
DIELECTRIC ABSORPTION
0.02%
TEMPERATURE RANGE
-55°C to +150°C

463D

600V

N/A

Fair

0.001µf
to
1.0µf

±20%
to
±5%

±4%, -55°C to +150°C

0.2%/Yr.

100K @25°C

0.10%

0.02%

-55°C to +150°C

ELECTROCUBE TYPE

463D

VOLTS (DC)*

600V

VOLTS (AC)*

N/A

PULSE

Fair

CAPACITANCE RANGE

0.001µf
to
1.0µf

CAPACITANCE TOLERANCE

±20%
to
±5%

TEMPERATURE COEFFICIENT

±4%, -55°C to +150°C

CAPACITANCE STABILITY
0.2%/Yr.
INSULATION RESISTANCE**

100K @25°C

DISSIPATION FACTOR
0.10%
DIELECTRIC ABSORPTION
0.02%
TEMPERATURE RANGE
-55°C to +150°C

520B

200V to 10,000V

Poor

0.001µf
to
1µf

±20%
to
±1%

±5% -55°C to +85°C

0.1%/Yr.

20K @25°C
500 @85°C

1.00%

0.50%

-55°C to +125°C

ELECTROCUBE TYPE

520B

VOLTS (DC)*

200V to 10,000V

VOLTS (AC)*
PULSE

Poor

CAPACITANCE RANGE

0.001µf
to
1µf

CAPACITANCE TOLERANCE

±20%
to
±1%

TEMPERATURE COEFFICIENT

±5% -55°C to +85°C

CAPACITANCE STABILITY
0.1%/Yr.
INSULATION RESISTANCE**

20K @25°C
500 @85°C

DISSIPATION FACTOR
1.00%
DIELECTRIC ABSORPTION
0.50%
TEMPERATURE RANGE
-55°C to +125°C

650B
650C
650D
652A
653A

50V to 600V

Up to 240V

Fair

0.001µf
to
50µf

±20%
to
±1%

±2% -55°C to +125°C; +1% -25°C to +85°C

0.5%/Yr. 0.2%/Yr

25K @25°C
2.5K @85°C
50 @125°C

0.30%

0.20%

-55°C to +125°C

ELECTROCUBE TYPE

650B
650C
650D
652A
653A

VOLTS (DC)*

50V to 600V

VOLTS (AC)*

Up to 240V

PULSE

Fair

CAPACITANCE RANGE

0.001µf
to
50µf

CAPACITANCE TOLERANCE

±20%
to
±1%

TEMPERATURE COEFFICIENT

±2% -55°C to +125°C; +1% -25°C to +85°C

CAPACITANCE STABILITY
0.5%/Yr. 0.2%/Yr
INSULATION RESISTANCE**

25K @25°C
2.5K @85°C
50 @125°C

DISSIPATION FACTOR
0.30%
DIELECTRIC ABSORPTION
0.20%
TEMPERATURE RANGE
-55°C to +125°C

730B
730D
732A

100V to 200V

Up to 135V

Fair

0.001µf
to
20µf

±20%
to
±1%

325 ppm/°C; -40°C to +105°C

0.2%/Yr.

100K @25°C
5K @85°C

0.10%

0.50%

-55°C to +105°C

ELECTROCUBE TYPE

730B
730D
732A

VOLTS (DC)*

100V to 200V

VOLTS (AC)*

Up to 135V

PULSE

Fair

CAPACITANCE RANGE

0.001µf
to
20µf

CAPACITANCE TOLERANCE

±20%
to
±1%

TEMPERATURE COEFFICIENT

325 ppm/°C; -40°C to +105°C

CAPACITANCE STABILITY
0.2%/Yr.
INSULATION RESISTANCE**

100K @25°C
5K @85°C

DISSIPATION FACTOR
0.10%
DIELECTRIC ABSORPTION
0.50%
TEMPERATURE RANGE
-55°C to +105°C

926B

600V to 2000V

Up to 630V

Good

0.47µf
to
4.7µf

±10%

±2%, -55°C to +105°C; +1% -25°C to +85°C

0.2%/Yr.

100K @25°C

0.10%

0.10%

-55°C to +105°C

ELECTROCUBE TYPE

926B

VOLTS (DC)*

600V to 2000V

VOLTS (AC)*

Up to 630V

PULSE

Good

CAPACITANCE RANGE

0.47µf
to
4.7µf

CAPACITANCE TOLERANCE

±10%

TEMPERATURE COEFFICIENT

±2%, -55°C to +105°C; +1% -25°C to +85°C

CAPACITANCE STABILITY
0.2%/Yr.
INSULATION RESISTANCE**

100K @25°C

DISSIPATION FACTOR
0.10%
DIELECTRIC ABSORPTION
0.10%
TEMPERATURE RANGE
-55°C to +105°C

931A
932A
935B
935D

100V to 1000V

Up to 480V

Fair

0.001µf
to
20µf

±20%
to
±1%

±2%, -55°C to +105°C; +1% -25°C to +85°C

0.5%/Yr. 0.1%/Yr.

100K @25°C
5K @85°C
500 @105°C

0.10%

0.10%

-55°C to +105°C

ELECTROCUBE TYPE

931A
932A
935B
935D

VOLTS (DC)*

100V to 1000V

VOLTS (AC)*

Up to 480V

PULSE

Fair

CAPACITANCE RANGE

0.001µf
to
20µf

CAPACITANCE TOLERANCE

±20%
to
±1%

TEMPERATURE COEFFICIENT

±2%, -55°C to +105°C; +1% -25°C to +85°C

CAPACITANCE STABILITY
0.5%/Yr. 0.1%/Yr.
INSULATION RESISTANCE**

100K @25°C
5K @85°C
500 @105°C

DISSIPATION FACTOR
0.10%
DIELECTRIC ABSORPTION
0.10%
TEMPERATURE RANGE
-55°C to +105°C

945B
945D
980D

100V to 1000V

Up to 480V

Good

0.001µf
to
20µf

±20%
to
±1%

±20%
to
±1%

0.1%/Yr.

100K @25°C
5K @85°C
500 @105°C

0.10%

0.10%

-55°C to +105°C

ELECTROCUBE TYPE

945B
945D
980D

VOLTS (DC)*

100V to 1000V

VOLTS (AC)*

Up to 480V

PULSE

Good

CAPACITANCE RANGE

0.001µf
to
20µf

CAPACITANCE TOLERANCE

±20%
to
±1%

TEMPERATURE COEFFICIENT

±20%
to
±1%

CAPACITANCE STABILITY
0.1%/Yr.
INSULATION RESISTANCE**

100K @25°C
5K @85°C
500 @105°C

DISSIPATION FACTOR
0.10%
DIELECTRIC ABSORPTION
0.10%
TEMPERATURE RANGE
-55°C to +105°C

925D

15000V to 30000V

Up to 4500VAC

Fair

100pf
to
0.47µf

±20%
to
±5%

±1% -25°C to +85°C

0.1%/Yr.

30K @25°C

0.10%

0.10%

-40°C to +85°C

ELECTROCUBE TYPE

925D

VOLTS (DC)*

15000V to 30000V

VOLTS (AC)*

Up to 4500VAC

PULSE

Fair

CAPACITANCE RANGE

100pf
to
0.47µf

CAPACITANCE TOLERANCE

±20%
to
±5%

TEMPERATURE COEFFICIENT

±1% -25°C to +85°C

CAPACITANCE STABILITY
0.1%/Yr.
INSULATION RESISTANCE**

30K @25°C

DISSIPATION FACTOR
0.10%
DIELECTRIC ABSORPTION
0.10%
TEMPERATURE RANGE
-40°C to +85°C

950B
950D
951A
952A

200V to 1000V

Up to 480V

Good

0.001µf
to
20µf

±20%
to
±1%

±2%, -55°C to +105°C; +1% -25°C to +85°C

0.2%/Yr.

100K @25°C
5K @85°C
500 @105°C

0.10%

0.10%

-55°C to +105°C

ELECTROCUBE TYPE

950B
950D
951A
952A

VOLTS (DC)*

200V to 1000V

VOLTS (AC)*

Up to 480V

PULSE

Good

CAPACITANCE RANGE

0.001µf
to
20µf

CAPACITANCE TOLERANCE

±20%
to
±1%

TEMPERATURE COEFFICIENT

±2%, -55°C to +105°C; +1% -25°C to +85°C

CAPACITANCE STABILITY
0.2%/Yr.
INSULATION RESISTANCE**

100K @25°C
5K @85°C
500 @105°C

DISSIPATION FACTOR
0.10%
DIELECTRIC ABSORPTION
0.10%
TEMPERATURE RANGE
-55°C to +105°C
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