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<strong>Varistor</strong> <strong>Products</strong><br />

High Surge Current, Radial Lead<br />

UltraMOV <strong>Varistor</strong> Series<br />

Transient V-I Characteristic Curves (Continued)<br />

MAXIMUM PEAK VOLTAGE (V)<br />

MAXIMUM PEAK VOLTAGE (V)<br />

10000<br />

1000<br />

MODEL SIZE = 14MM<br />

T A = -55 o C TO 85 o C<br />

V14E130 TO V14E625 V M(AC) RATING<br />

MAXIMUM<br />

LEAKAGE<br />

550<br />

625 460 510<br />

100<br />

10-6 10-5 10-4 0.001 0.01 0.1<br />

PEAK CURRENT (A)<br />

1 10 100 1000 10000<br />

10000<br />

1000<br />

100<br />

10 -6<br />

MODEL SIZE = 20MM<br />

T A = -55 o C TO 85 o C<br />

V20E130 TO V20E625 V M(AC) RATING<br />

10 -5<br />

MAXIMUM<br />

LEAKAGE<br />

FIGURE 5. Clamping FIGURE Voltage 5. V14E130 - V14E625<br />

FIGURE 6. Clamping FIGURE Voltage 6. V20E130 - V20E625<br />

www.littelfuse.com<br />

MAXIMUM CLAMP<br />

VOLTAGE<br />

440<br />

420<br />

385<br />

130<br />

140<br />

10 -4 0.001 0.01 0.1<br />

PEAK CURRENT (A)<br />

1 10 100 1000 10000<br />

150<br />

175<br />

320<br />

MAXIMUM CLAMP<br />

VOLTAGE<br />

550<br />

625 460<br />

440<br />

420<br />

385<br />

510<br />

130<br />

140<br />

150<br />

175<br />

320<br />

300<br />

300<br />

275<br />

275<br />

250<br />

250<br />

230<br />

230<br />

41<br />

2<br />

VARISTOR<br />

PRODUCTS

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