@deng1980
3dk4b,10H3ck4b,9d越多越好啊,biwushaotian@163.com谢~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3dk4b:Icb0(uA)<=1,Ice0(uA)<=10,HFE20-200,fT(Mhz)>=100,ton(ns)<=50,toff(ns)<=100,BVcb0>=60,BVce0>=45,BVce0>=4,Icm(mA)800,Pcm(mW)700;
3ck4:Pcm(mW)700,Icm(mA)400,BVcb0(V)>=40,BVeb0(V)>=5,Icb0(uA)<=0.5,Ice0(uA)<=1,HFE40-80,Vce(sat)(V)<=0.7,Vbe(sat)(V)<=1.2,fT(Mhz)>=120,ton(ns)<=50,toff(ns)150-210.
说明:>=(大于等于)