1.5 A POWER TRANSISTORS NPN SILICON 45, 60, 80 V, 12.5 W

This series of plastic, medium−power silicon NPN transistors are designed for use as audio amplifiers and drivers utilizing complementary or quasi complementary circuits.

Features
•High DC Current Gain
•BD 135, 137, 139 are complementary with BD 136, 138, 140
•These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant