bup50a晶体管的PDF资料 BUP50A制造商 : Seme 说明 : MULTI-EPITAXIAL VERY FAST SWITCHING HIGH POWER TRANSISTOR BUP50A制造商 : Seme LAB说明 : NPN MULTI-EPITAXIAL VERY FAST SWITCHING HIGH POWER TRANSISTORBUP50A制造商 : Semelab说明 : 120V Vce, 100A Ic NPN bipolar transistor