MJ11032 Transistor Datasheet

NPN BJT | SPTECH

NPNTO-3High Power
VCEO
120V
Ic Max
50A
Pd Max
300W
Gain
18000
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Quick Reference

The MJ11032 is a NPN bipolar transistor in a TO-3 package, designed for high power applications. It supports a breakdown voltage of 120V and continuous collector current of 50A. This component is widely used in NPN switching and linear amplification circuits.

Technical Specifications

ParameterValueDescription
ManufacturerSPTECHOriginal Manufacturer
PackageTO-3Physical mounting form factor
VCEO120VBreakdown voltage
IC Max50ACollector current
Pd Max300WPower dissipation
Gain18000DC current gain
Frequency-Transition frequency
VCE(sat)3.5VSaturation voltage
Vebo-Emitter-Base voltage
Temp-55℃~+200℃Operating temperature range

Direct Replacements & Alternatives

Part NumberTypePackageVCEOIcPd
MJ15015G NPN TO-3 120V 15A 180W
BDY58 NPN TO-3 125V 25A 175W
2N5631 NPN TO-3 140V 16A 200W
BD317 NPN TO-3 100V 16A 200W
2SC1116 NPN TO-3 120V 10A 100W
2N6338 NPN TO-3 100V 25A 200W
2N5038 NPN TO-3 90V 20A 140W
MJ11030 NPN TO-3 90V 50A 300W
MJ15015 NPN TO-3 120V 15A 180W
3DD303C NPN TO-3 100V 3A 30W
View all TO-3 NPN Transistors ›