Path:OKDatasheet > Halbleiter Datenblatt > Usha Datenblatt > 2SA542
2SA542 spec: Low frequency amplifier. Collector-base voltage Vcbo = -30V. Collector-emitter voltage Vceo = -25V. Emitter-base voltage Vebo = -5V. Collector dissipation Pc(max) = 250mW.