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<strong>Varistor</strong> <strong>Products</strong><br />
High Surge Current, Radial Lead<br />
UltraMOV <strong>Varistor</strong> Series<br />
Pulse Rating Curves (Continued)<br />
SURGE CURRENT (A)<br />
SURGE CURRENT (A)<br />
10000<br />
1000<br />
100<br />
10<br />
FIGURE 9. Clamping FIGURE Voltage 9. for V14E130 -Vi4E625<br />
FIGURE 10. Clamping FIGURE Voltage 10. forV20E130 -V20E625<br />
www.littelfuse.com<br />
MODEL SIZE = 14MM<br />
T A = -55 o C TO 85 o C<br />
V14E130 TO V14E625<br />
1<br />
10 100 1000 10000<br />
IMPULSE DURATION (µs)<br />
100000<br />
10000<br />
1000<br />
100<br />
10<br />
1<br />
2<br />
10<br />
10 2<br />
10 3<br />
∞<br />
1<br />
2<br />
10<br />
10 2<br />
10 3<br />
∞<br />
10 4<br />
10 5<br />
10 6<br />
1<br />
10 100 1000 10000<br />
IMPULSE DURATION (µs)<br />
10 4<br />
10 5<br />
10 6<br />
MODEL SIZE = 20MM<br />
T A = -55 o C TO 85 o C<br />
V20E130 TO V20E625<br />
43<br />
2<br />
VARISTOR<br />
PRODUCTS