NPN SILICON PLANAR MEDIUM POWER HIGH VOLTAGE TRANS.
Zetex Semiconductors
FXT458 - NPN SILICON PLANAR MEDIUM POWER TRANSISTOR
NPN SILICON PLANAR MEDIUM POWER HIGH VOLTAGE TRANSISTOR ISSUE 1 SEPTEMBER 1994 FEATURES * 400 Volt VCEO * 0.5 Amp continuous current * Ptot= 1 Watt .