Datasheet

Dimensional drawings Weight
Nominal diameter
mm
V
RMS
V
Weight
g
5 11 ... 460 0.3 ... 0.7
7 11 ... 460 0.4 ... 1.1
10 11 ... 680 1.0 ... 3.0
14 11 ... 1000 1.4 ... 7.6
20 11 ... 1000 2.7 ... 15.7
The weight of varistors in between these voltage
classes can be interpolated.
Dimensions
Ordering code
[e] ±1
mm
a (typical)
mm
w
max
mm
th
max
mm
h
max
mm
l
min
mm
d ±0.05
mm
V
RMS
= 11 V
B72205S0110K101 5.0 1.2 7.0 3.3 8.5 25.0 0.6
B72207S0110K101 5.0 1.2 9.0 3.4 11.0 25.0 0.6
B72210S0110K101 7.5 1.4 12.0 4.0 14.5 25.0 0.8
B72214S0110K101 7.5 1.4 15.5 4.0 18.5 25.0 0.8
B72220S0110K101 10.0 1.5 21.5 4.5 25.5 25.0 1.0
V
RMS
= 14 V
B72205S0140K101 5.0 1.3 7.0 3.4 8.5 25.0 0.6
B72207S0140K101 5.0 1.3 9.0 3.5 11.0 25.0 0.6
B72210S0140K101 7.5 1.5 12.0 4.2 14.5 25.0 0.8
B72214S0140K101 7.5 1.5 15.5 4.2 18.5 25.0 0.8
B72220S0140K101 10.0 1.6 21.5 4.6 25.5 25.0 1.0
V
RMS
= 17 V
B72205S0170K101 5.0 1.4 7.0 3.5 8.5 25.0 0.6
B72207S0170K101 5.0 1.4 9.0 3.6 11.0 25.0 0.6
B72210S0170K101 7.5 1.6 12.0 4.4 14.5 25.0 0.8
B72214S0170K101 7.5 1.7 15.5 4.4 18.5 25.0 0.8
B72220S0170K101 10.0 1.8 21.5 4.8 25.5 25.0 1.0
V
RMS
= 20 V
B72205S0200K101 5.0 1.2 7.0 3.5 8.5 25.0 0.6
B72207S0200K101 5.0 1.2 9.0 3.6 11.0 25.0 0.6
B72210S0200K101 7.5 1.6 12.0 4.5 14.5 25.0 0.8
B72214S0200K101 7.5 1.6 15.5 4.6 18.5 25.0 0.8
B72220S0200K101 10.0 2.1 21.5 5.1 25.5 25.0 1.0
Leaded varistors B722*
StandarD series
Page 14 of 47Please read Cautions and warnings and
Important notes at the end of this document.