186

Varistor Products

©2008 Littelfuse, Inc.

Revision: January 9, 2009

MA Varistor Series

Axial Lead / Application Specific Varistors > MA Series

Specifications are subject to change without notice.

Please refer to www.littelfuse.com/series/ma.html for current information.

4,000

3,000

2,000

1,000

900

800

700

600

500

400

300

200

100

PEAK AMPERES (A)

V430MA7B

V390MA6B

V330MA5B

V270MA4B

V220MA4B

V180MA3B

V150MA2B

V120MA2B

MAXIMUM CLAMPING VOLTAGE

DISC SIZE 3mm

V120MA2B - V430MA7B

600

500

400

300

200

100

90

80

70

60

50

40

30

20

PEAK AMPERES (A)

V33MA1B

V27MA1B

V22MA1B

V100MA4B

V82MA3B

V68MA3B

V18MA1B

MAX CLAMPING VOLTAGE

DISC SIZE 3mm

V47MA2B

V56MA2B

V39MA2B

V18MA1B - V100MA4B

Maximum Clamping Voltage

PEAK AMPERES (A)

MAX CLAMPING VOLTAGE

DISC SIZE 3mm

4,000

2,000

1,500

1,000

800

600

400

200

100

V430MA3A

V390MA3A

V330MA2A

V270MA2A

V220MA2A

V180MA1A

V150MA1A

V120MA1A/S

V120MA1A/S - V430MA3A

800

600

400

300

200

150

100

80

60

40

30

20

V100MA4A/S

V82MA3A/S

V68MA3A/S

V56MA2A/S

V39MA2A/S

V33MA1A/S

V27MA1A/S

V22MA1A/S

V18MA1A/S

PEAK AMPERES (A)

MAX CLAMPING VOLTAGE

DISC SIZE 3mm

V47MA2A/S

V18MA1A/S - V100MA4A/S

Figure 5

Figure 6

Figure 7

Figure 8