2SC4793 Transistor Datasheet

NPN BJT | SPTECH

NPNTO-220CHigh Power
VCEO
230V
Ic Max
1A
Pd Max
40W
Gain
320
📄 View PDF Datasheet🛒 Buy from LCSC

Quick Reference

The 2SC4793 is a NPN bipolar transistor in a TO-220C package, designed for high power applications. It supports a breakdown voltage of 230V and continuous collector current of 1A. This component is widely used in NPN switching and linear amplification circuits.

Technical Specifications

ParameterValueDescription
ManufacturerSPTECHOriginal Manufacturer
PackageTO-220CPhysical mounting form factor
VCEO230VBreakdown voltage
IC Max1ACollector current
Pd Max40WPower dissipation
Gain320DC current gain
Frequency100MHzTransition frequency
VCE(sat)1.5VSaturation voltage
Vebo5VEmitter-Base voltage
Temp-Operating temperature range

Direct Replacements & Alternatives

Part NumberTypePackageVCEOIcPd
TIP47 NPN TO-220C 250V 1A 40W
BU408 NPN TO-220C 200V 7A 60W
BU406 NPN TO-220-3L 200V 7A 2W
2SD884 NPN TO-220C 200V 7A 40W
View all TO-220C NPN Transistors ›