BU920 Transistor Datasheet

NPN BJT | SPTECH

NPNTO-3High Power
VCEO
350V
Ic Max
10A
Pd Max
120W
Gain
-

Quick Reference

The BU920 is a NPN bipolar transistor in a TO-3 package, designed for high power applications. It supports a breakdown voltage of 350V and continuous collector current of 10A. This component is widely used in NPN switching and linear amplification circuits.

Technical Specifications

ParameterValueDescription
ManufacturerSPTECHOriginal Manufacturer
PackageTO-3Physical mounting form factor
VCEO350VBreakdown voltage
IC Max10ACollector current
Pd Max120WPower dissipation
Gain-DC current gain
Frequency-Transition frequency
VCE(sat)1.8V@7A,140mASaturation voltage
Vebo-Emitter-Base voltage
Temp-65โ„ƒ~+150โ„ƒOperating temperature range

Direct Replacements & Alternatives

Part NumberTypePackageVCEOIcPd
MJ15024 NPN TO-3 250V 16A 250W
2SC3058 NPN TO-3 400V 30A 200W
MJ21194 NPN TO-3 250V 16A 250W
2N6678 NPN TO-3 400V 15A 175W
BUX48A NPN TO-3 450V 15A 175W
2SC2246 NPN TO-3 400V 15A 100W
BU931 NPN TO-3 400V 15A 175W
MJ10012 NPN TO-3 400V 10A 175W
View all TO-3 NPN Transistors โ€บ