Varistor Datasheet
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 09/16/21
2
Xtreme Varistor Series
Radial Leaded Varistors
Electrical Specifications
Part Number
Maximum Continuous
Operating Voltage
(MCOV)
Rated Energy
(2 ms or
10/1000 μs,
1x Pulse)
Maximum Peak
Current
(8/20 μs,
1x Pulse)
Nominal
Discharge
Current
(8/20 μs,
15 Pulses)
Rated Average
Dissipation
Power
Combination
Pulse (Voltage
1.2/50 μs,
Current 8/20 μs
10 Pulses)
V
RMS
(V) V
DC
(V) W
max
(J) I
max
(A) I
n
(A) P
max
(W)
V05X130E 130 170 9.5 1200 500 0.25 1KV / 0.5KA
V05X140E 140 180 10 1200 500 0.25 1KV / 0.5KA
V05X150E 150 200 11 1200 500 0.25 1KV / 0.5KA
V05X175E 175 225 13 1200 500 0.25 1KV / 0.5KA
V05X195E 195 250 14 1200 500 0.25 1KV / 0.5KA
V05X210E 210 270 15 1200 500 0.25 1KV / 0.5KA
V05X230E 230 300 17 1200 500 0.25 1KV / 0.5KA
V05X250E 250 320 19 1200 500 0.25 1KV / 0.5KA
V05X275E 275 350 21 1200 500 0.25 1KV / 0.5KA
V05X300E 300 385 23 1200 500 0.25 1KV / 0.5KA
V07X130E 130 170 19 2500 1200 0.3 2.4KV / 1.2KA
V07X140E 140 180 22 2500 1200 0.3 2.4KV / 1.2KA
V07X150E 150 200 24 2500 1200 0.3 2.4KV / 1.2KA
V07X175E 175 225 28 2500 1200 0.3 2.4KV / 1.2KA
V07X195E 195 250 30 2500 1200 0.3 2.4KV / 1.2KA
V07X210E 210 270 32 2500 1200 0.3 2.4KV / 1.2KA
V07X230E 230 300 36 2500 1200 0.3 2.4KV / 1.2KA
V07X250E 250 320 38 2500 1200 0.3 2.4KV / 1.2KA
V07X275E 275 350 43 2500 1200 0.3 2.4KV / 1.2KA
V07X300E 300 385 47 2500 1200 0.3 2.4KV / 1.2KA
V07X320E 320 410 50 2500 1200 0.3 2.4KV / 1.2KA
V07X330E 330 435 52 2500 1200 0.3 2.4KV / 1.2KA
V07X350E 350 450 55 2500 1200 0.3 2.4KV / 1.2KA
V07X385E 385 505 60 2500 1200 0.3 2.4KV / 1.2KA
V07X420E 420 560 65 2500 1200 0.3 2.4KV / 1.2KA
V07X440E 440 585 68 2500 1200 0.3 2.4KV / 1.2KA
V10X130E 130 170 34 4500 3000 0.5 6KV / 3KA
V10X140E 140 180 36 4500 3000 0.5 6KV / 3KA
V10X150E 150 200 40 4500 3000 0.5 6KV / 3KA
V10X175E 175 225 46 4500 3000 0.5 6KV / 3KA
V10X195E 195 250 49 4500 3000 0.5 6KV / 3KA
V10X210E 210 270 52 4500 3000 0.5 6KV / 3KA
V10X230E 230 300 60 4500 3000 0.5 6KV / 3KA
V10X250E 250 320 65 4500 3000 0.5 6KV / 3KA
V10X275E 275 350 71 4500 3000 0.5 6KV / 3KA
V10X300E 300 385 76 4500 3000 0.5 6KV / 3KA
V10X320E 320 410 84 4500 3000 0.5 6KV / 3KA
V10X330E 330 435 84 4500 3000 0.5 6KV / 3KA
V10X350E 350 450 86 4500 3000 0.5 6KV / 3KA
V10X385E 385 505 88 4500 3000 0.5 6KV / 3KA