BU508AW Transistor Datasheet

NPN BJT | ST

NPNTO-247High Power
VCEO
700V
Ic Max
8A
Pd Max
125W
Gain
5
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Quick Reference

The BU508AW is a NPN bipolar transistor in a TO-247 package, designed for high power applications. It supports a breakdown voltage of 700V and continuous collector current of 8A. This component is widely used in NPN switching and linear amplification circuits.

Technical Specifications

ParameterValueDescription
ManufacturerSTOriginal Manufacturer
PackageTO-247Physical mounting form factor
VCEO700VBreakdown voltage
IC Max8ACollector current
Pd Max125WPower dissipation
Gain5DC current gain
Frequency-Transition frequency
VCE(sat)1VSaturation voltage
Vebo9VEmitter-Base voltage
Temp-65℃~+150℃Operating temperature range

Direct Replacements & Alternatives

Part NumberTypePackageVCEOIcPd
2SC4237 NPN TO-247 800V 10A 150W
View all TO-247 NPN Transistors ›