NPN SITICON EPITAXIAL TRANSISTOR FOR LOWFREQUENCY POWER AMPLIFIERS

DESCRIPTION

The UTC 2SD1581 is a single type super high hFE transistor and

low collector saturation voltage and low power loss. This transistor is

ideal for use in high current drives such as mortars, relays, and

ramps.

FEATURES

* Ultra high hFE

hFE = 800 to 3200 (@ VCE=5.0V, IC=500mA)

* Low collector saturation voltage

VCE(SAT)=0.18V Typ. (@IC=1.0A, IB=10mA)