2SC4027 is Bipolar Transistor, (-)160V, (-)1.5A, Low VCE(sat) (PNP)NPN Single TP/TP-FA for high-Voltage switching applications. 2SA1552 is a complementary PNP bipolar transistor.
Adoption of FBET, MBIT processes High voltage and large current capacity. Ultrahigh-speed switching. Small and slim package permitting 2SA1552/2SC4027-applied sets to be made more compact. Applications Converters, inverters, color TV audio output