Leaded Varistors
StandarD Series
Maximum ratings (TA = 85 LC)
Type
(untaped)
SIOV-
Ordering code
VRMS
VDC
imax
8/20 ꢁs
A
Wmax
(2 ms)
J
Pmax
V
V
W
S10K510
S14K510
S20K510
B72210S0511K101
B72214S0511K101
B72220S0511K101
510
510
510
670
670
670
2500
4500
6500
55,0
110,0
190,0
0,40
0,60
1,00
S10K550
S14K550
S20K550
B72210S0551K101
B72214S0551K101
B72220S0551K101
550
550
550
745
745
745
2500
4500
6500
60,0
120,0
210,0
0,40
0,60
1,00
S10K625
S14K625
S20K625
B72210S0621K101
B72214S0621K101
B72220S0621K101
625
625
625
825
825
825
2500
4500
6500
68,0
130,0
230,0
0,40
0,60
1,00
S10K680
S14K680
S20K680
B72210S0681K101
B72214S0681K101
B72220S0681K101
680
680
680
895
895
895
2500
4500
6500
72,0
140,0
250,0
0,40
0,60
1,00
S14K10001)
S20K10001)
B72214S0102K101
B72220S0102K101
1100
1100
1465
1465
4500
6500
230,0
410,0
0,60
1,00
Characteristics (TA = 25 LC)
Type
(untaped)
SIOV-
S10K510
S14K510
S20K510
Vv
(1 mA)
V
820
820
820
ꢂVv
(1 mA)
%
M 10
M 10
M 10
Max. clamping voltage Ctyp
Derating
curve
Page
249
250
253
V/I char-
acteristic
Page
276
277
278
v
i
(1 kHz)
V
A
pF
1355
1355
1355
25,0
50,0
100,0
110
180
340
S10K550
S14K550
S20K550
910
910
910
M 10
M 10
M 10
1500
1500
1500
25,0
50,0
100,0
105
170
320
249
250
253
276
277
278
S10K625
S14K625
S20K625
1000
1000
1000
M 10
M 10
M 10
1650
1650
1650
25,0
50,0
100,0
90
150
280
249
250
253
276
277
278
S10K680
S14K680
S20K680
1100
1100
1100
M 10
M 10
M 10
1815
1815
1815
25,0
50,0
100,0
85
140
250
249
250
253
276
277
278
S14K10001)
S20K10001)
1800
1800
M 10
M 10
2970
2970
50,0
100,0
100
170
250
253
277
278
1) Operating voltage differs from type designation.
168 04/02
EPCOS [ EPCOS ]
