Housed varistors
ThermoFuse varistors, ETFV25 series
ETFV25
Derating curves
Maximum surge current imax = f (tr, pulse train)
For explanation of the derating curves refer to "General technical information", section 1.8.1
SIOV-ETFV25 ... E4
Please read Cautions and warnings and
Important notes at the end of this document.
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