2SA1943RTU is Obsolete and no longer manufactured.

Available Substitutes:

MFR Recommended

onsemi

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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

2SA1943RTU
DigiKey Part Number	2SA1943RTU-ND
Manufacturer	onsemi
Manufacturer Product Number	2SA1943RTU
Description	TRANS PNP 250V 17A TO-264-3
Customer Reference
Detailed Description	Bipolar (BJT) Transistor PNP 250 V 17 A 30MHz 150 W Through Hole TO-264-3
Datasheet	Datasheet
EDA/CAD Models	2SA1943RTU Models

Product Attributes

Type	Description	Select All
Category	Discrete Semiconductor Products Transistors Bipolar (BJT) Single Bipolar Transistors
Mfr	onsemi
Series	-
Packaging	Tube
Part Status	Obsolete
Transistor Type	PNP
Current - Collector (Ic) (Max)	17 A
Voltage - Collector Emitter Breakdown (Max)	250 V
Vce Saturation (Max) @ Ib, Ic	3V @ 800mA, 8A
Current - Collector Cutoff (Max)	5µA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce	55 @ 1A, 5V
Power - Max	150 W
Frequency - Transition	30MHz
Operating Temperature	-50°C ~ 150°C (TJ)
Mounting Type	Through Hole
Package / Case	TO-264-3, TO-264AA
Supplier Device Package	TO-264-3
Base Product Number	2SA1943