For low-frequency driver and high power amplification
Complementary to 2SA1535 and 2SA1535A

■Features
● Satisfactory foward current transfer ratio hFE vs. collector current IC characteristics
● High transition frequency fT
● Makes up a complementary pair with 2SA1535 and 2SA1535A, which is optimum for the driver-stage of a 60 to 100W output amplifier
● Full-pack package which can be installed to the heat sink with one screw