npn Silicon expitaxial planar transistor for general purpose/ high voltage amplifier applications npn Silicon expitaxial planar transistor for general purpose, high voltage amplifier applications npn硅平面晶体管expitaxial一般用途,高电压放大器应用
PNP Silicon expitaxial planar transistor for general purpose, high voltage amplifier applications PNP Silicon expitaxial planar transistor for general purpose/ high voltage amplifier applications