BU941ZT Transistor Datasheet

NPN BJT | ST

NPNTO-220-3High Power
VCEO
350V
Ic Max
15A
Pd Max
150W
Gain
300
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Quick Reference

The BU941ZT is a NPN bipolar transistor in a TO-220-3 package, designed for high power applications. It supports a breakdown voltage of 350V and continuous collector current of 15A. This component is widely used in NPN switching and linear amplification circuits.

Technical Specifications

ParameterValueDescription
ManufacturerSTOriginal Manufacturer
PackageTO-220-3Physical mounting form factor
VCEO350VBreakdown voltage
IC Max15ACollector current
Pd Max150WPower dissipation
Gain300DC current gain
Frequency-Transition frequency
VCE(sat)1.8V@10A,250mASaturation voltage
Vebo-Emitter-Base voltage
Temp-Operating temperature range

Direct Replacements & Alternatives

Part NumberTypePackageVCEOIcPd
KSC5338D NPN TO-220-3 450V 5A 75W
View all TO-220-3 NPN Transistors ›