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| B72207S250K101 Datasheet, PDF (28/36 Pages) EPCOS – SIOV metal oxide varistors | |||
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Leaded varistors
StandarD series
Derating curves
Maximum surge current imax = f (tr, pulse train)
For explanation of the derating curves refer to âGeneral technical informationâ, section 1.8.1
10 3
i max A
10 2
5
10 1
5
1x
10 2
103 102
105 104
106
VAR0100-3
i max
tr
10 0
5
10 _1
5
10 _2
10 1
5
10 2
SIOV-S10K11 ⦠K40
5
10 3
5 µs 104
tr
10 4
i max A
10 3
5
10 2
5
10 1
5
1x
10 2
103 102
105 104
106
10 0
5
10 _1
10 1
5
10 2
SIOV-S10K50 ⦠K320
Please read Cautions and warnings and
Important notes at the end of this document.
5
10 3
28 11/07
VAR0101-B
i max
tr
5 µs 104
tr
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