2SA1742 Transistor Datasheet

PNP BJT | SPTECH

PNPTO-220FHigh Power
VCEO
60V
Ic Max
7A
Pd Max
25W
Gain
400
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Quick Reference

The 2SA1742 is a PNP bipolar transistor in a TO-220F package, designed for high power applications. It supports a breakdown voltage of 60V and continuous collector current of 7A. This component is widely used in PNP switching and linear amplification circuits.

Technical Specifications

ParameterValueDescription
ManufacturerSPTECHOriginal Manufacturer
PackageTO-220FPhysical mounting form factor
VCEO60VBreakdown voltage
IC Max7ACollector current
Pd Max25WPower dissipation
Gain400DC current gain
Frequency-Transition frequency
VCE(sat)300mVSaturation voltage
Vebo7VEmitter-Base voltage
Temp-Operating temperature range

Direct Replacements & Alternatives

Part NumberTypePackageVCEOIcPd
2SA1744 PNP TO-220F 60V 15A 30W
View all TO-220F PNP Transistors ›