Datasheet

10 11/07
Please read Cautions and warnings and
Important notes at the end of this document.
v/i characteristics
v = f (i) – for explanation of the characteristics refer A = Leakage current for worst-case
to “General technical information”, 1.6.3 B = Protection level varistor tolerances
SIOV-B40K75 … K750
VAR0233-X
v
i
10
-5
10
V
AB
10
-4
10
-3
10
-2
10
-1
10
0
10
1
10
2
10
3
10
4
10
5
20
40
60
80
100
200
400
600
800
1000
10000
8000
6000
4000
2000
20000
750
550
420
320
680
460
385
275
230
250
150
75
130
75
150
130
230
250
275
320
420
385
460
440
680
750
550
440
A
140
140
HighE series
Block varistors