Datasheet

Electrical specifications and ordering codes
Maximum ratings (T
A
= 105 °C)
Ordering code
Type
(untaped)
SIOV-
V
RMS
V
V
DC
V
i
max
(8/20 µs)
1 time
A
I
n
1)
(8/20 µs)
15 times
A
W
max
(2 ms)
J
P
max
W
V
RMS
= 35 V
B72205S0350K101 S05K35 35 45 100 50 1.1 0.01
B72207S0350K101 S07K35 35 45 250 100 2.5 0.02
B72210S0350K101 S10K35 35 45 500 250 5.4 0.05
B72214S0350K101 S14K35 35 45 1000 500 10.0 0.10
B72220S0350K101 S20K35 35 45 2000 1000 33.0 0.20
V
RMS
= 40 V
B72205S0400K101 S05K40 40 56 100 50 1.3 0.01
B72207S0400K101 S07K40 40 56 250 100 3.0 0.02
B72210S0400K101 S10K40 40 56 500 250 6.4 0.05
B72214S0400K101 S14K40 40 56 1000 500 13.0 0.10
B72220S0400K101 S20K40 40 56 2000 1000 37.0 0.20
V
RMS
= 50 V
B72205S0500K101 S05K50 50 65 400 150 1.8 0.10
B72207S0500K101 S07K50 50 65 1200 500 4.2 0.25
B72210S0500K101 S10K50 50 65 2500 1500 8.4 0.40
B72214S0500K101 S14K50 50 65 4500 3000 15.0 0.60
B72220S0500K101 S20K50 50 65 6500 3000 27.0 1.00
V
RMS
= 60 V
B72205S0600K101 S05K60 60 85 400 150 2.2 0.10
B72207S0600K101 S07K60 60 85 1200 500 4.8 0.25
B72210S0600K101 S10K60 60 85 2500 1500 10.0 0.40
B72214S0600K101 S14K60 60 85 4500 3000 17.0 0.60
B72220S0600K101 S20K60 60 85 6500 3000 33.0 1.00
V
RMS
= 75 V
B72205S0750K101 S05K75 75 100 400 150 2.5 0.10
B72207S0750K101 S07K75 75 100 1200 500 5.9 0.25
B72210S0750K101 S10K75 75 100 2500 1500 12.0 0.40
B72214S0750K101 S14K75 75 100 4500 3000 20.0 0.60
B72220S0750K101 S20K75 75 100 6500 3000 40.0 1.00
V
RMS
= 95 V
B72205S0950K101 S05K95 95 125 400 150 3.4 0.10
B72207S0950K101 S07K95 95 125 1200 500 7.6 0.25
B72210S0950K101 S10K95 95 125 2500 1500 15.0 0.40
B72214S0950K101 S14K95 95 125 4500 3000 25.0 0.60
B72220S0950K101 S20K95 95 125 6500 3000 50.0 1.00
1)
Note: Nominal discharge current I
n
according to UL 1449, 4
th
edition.
Leaded varistors B722*
StandarD series
Page 5 of 47Please read Cautions and warnings and
Important notes at the end of this document.