BUD42D Series

High Speed, High Gain NPN Bipolar Power Transistor

Catalog

High Speed, High Gain NPN Bipolar Power Transistor

Part	Operating Temperature [Max]	Operating Temperature [Min]	Vce Saturation (Max) @ Ib, Ic	DC Current Gain (hFE) (Min) @ Ic, Vce	Current - Collector (Ic) (Max) [Max]	Package / Case	Supplier Device Package	Transistor Type	Power - Max [Max]	Current - Collector Cutoff (Max) [Max]	Voltage - Collector Emitter Breakdown (Max) [Max]	Mounting Type
ON Semiconductor BUD42DG	150 °C	-65 °C	1 V	10 hFE	4 A	DPAK (2 Leads + Tab) SC-63 TO-252-3	DPAK	NPN	25 W	100 µA	350 V	Surface Mount
ON Semiconductor BUD42D-001	150 °C	-65 °C	1 V	10 hFE	4 A	DPAK (2 Leads + Tab) SC-63 TO-252-3	DPAK	NPN	25 W	100 µA	350 V	Surface Mount
ON Semiconductor BUD42DT4G	150 °C	-65 °C	1 V	10 hFE	4 A	DPAK (2 Leads + Tab) SC-63 TO-252-3	DPAK	NPN	25 W	100 µA	350 V	Surface Mount

High Speed, High Gain NPN Bipolar Power Transistor

• Free Wheeling Diode Built In

• Flat DC Current Gain

• Fast Switching Times and Tight Distribution

• "6 Sigma" Process Providing Tight and Reproducible Parameter Spreads

• BUD42D–1: Case 369–07 for Insertion Mode

• BUD42D: Case 369A–13 for Surface Mount Mode

• Pb-Free Packages are Available

The NPN Bipolar Power Transistor is ideally suitable for light ballast applications.