BUL128 Series

Catalog

TRANS NPN 400V 4A TO220

Part	Current - Collector (Ic) (Max) [Max]	Voltage - Collector Emitter Breakdown (Max) [Max]	Operating Temperature	Vce Saturation (Max) @ Ib, Ic	Current - Collector Cutoff (Max) [Max]	Package / Case	Mounting Type	DC Current Gain (hFE) (Min) @ Ic, Vce [Min]	Supplier Device Package	Transistor Type	Power - Max [Max]
STMicroelectronics BUL128D-B	4 A	400 V	150 °C	500 mV	250 µA	TO-220-3	Through Hole	12	TO-220	NPN	70 W
STMicroelectronics BUL128FP	4 A	400 V	150 °C	500 mV	100 µA	TO-220-3 Full Pack	Through Hole	14	TO-220FP	NPN	31 W