2SA1943OTU Transistor Datasheet

PNP BJT | onsemi

PNPTO-264-3High Power
VCEO
250V
Ic Max
17A
Pd Max
150W
Gain
160
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Quick Reference

The 2SA1943OTU is a PNP bipolar transistor in a TO-264-3 package, designed for high power applications. It supports a breakdown voltage of 250V and continuous collector current of 17A. This component is widely used in PNP switching and linear amplification circuits.

Technical Specifications

ParameterValueDescription
ManufactureronsemiOriginal Manufacturer
PackageTO-264-3Physical mounting form factor
VCEO250VBreakdown voltage
IC Max17ACollector current
Pd Max150WPower dissipation
Gain160DC current gain
Frequency30MHzTransition frequency
VCE(sat)3VSaturation voltage
Vebo5VEmitter-Base voltage
Temp-50℃~+150℃Operating temperature range

Direct Replacements & Alternatives

Part NumberTypePackageVCEOIcPd
MJL21193G PNP TO-264-3 250V 16A 200W
View all TO-264-3 PNP Transistors ›