BD743B-S

Obsolete

Bourns Inc.

TRANS NPN 80V 15A TO220

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Obsolete

Bourns Inc.

TRANS NPN 80V 15A TO220

Technical Specifications

Parameters and characteristics for this part

Specification	BD743B-S

Current - Collector (Ic) (Max) [Max]	15 A
Current - Collector Cutoff (Max) [Max]	1 µA
DC Current Gain (hFE) (Min) @ Ic, Vce [Min]	20
Mounting Type	Through Hole
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-65 °C
Package / Case	TO-220-3
Power - Max [Max]	2 W
Supplier Device Package	TO-220
Transistor Type	NPN
Vce Saturation (Max) @ Ib, Ic	3 V
Voltage - Collector Emitter Breakdown (Max) [Max]	80 V

Part	Current - Collector (Ic) (Max) [Max]	Mounting Type	DC Current Gain (hFE) (Min) @ Ic, Vce [Min]	Supplier Device Package	Current - Collector Cutoff (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Transistor Type	Power - Max [Max]	Vce Saturation (Max) @ Ib, Ic	Package / Case	Voltage - Collector Emitter Breakdown (Max) [Max]
Bourns Inc. BD743B-S	15 A	Through Hole	20	TO-220	1 µA	150 °C	-65 °C	NPN	2 W	3 V	TO-220-3	80 V

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

General part information

Bipolar (BJT) Transistor NPN 80 V 15 A 2 W Through Hole TO-220

Technical documentation and resources