BC639 国产替代 型号

原型号

FA

Fairchild SemiconductorBC639

Current - Collector Cutoff (Max)100nA (ICBO)Current - Collector (Ic) (Max)1 ADC Current Gain (hFE) (Min) @ Ic, Vce40 @ 150mA, 2VFrequency - Transition200MHz