MJ21194 Transistor Datasheet

NPN BJT | SPTECH

NPNTO-3High Power
VCEO
250V
Ic Max
16A
Pd Max
250W
Gain
75
📄 View PDF Datasheet🛒 Buy from LCSC

Quick Reference

The MJ21194 is a NPN bipolar transistor in a TO-3 package, designed for high power applications. It supports a breakdown voltage of 250V and continuous collector current of 16A. This component is widely used in NPN switching and linear amplification circuits.

Technical Specifications

ParameterValueDescription
ManufacturerSPTECHOriginal Manufacturer
PackageTO-3Physical mounting form factor
VCEO250VBreakdown voltage
IC Max16ACollector current
Pd Max250WPower dissipation
Gain75DC current gain
Frequency4MHzTransition frequency
VCE(sat)4VSaturation voltage
Vebo5VEmitter-Base voltage
Temp-Operating temperature range

Direct Replacements & Alternatives

Part NumberTypePackageVCEOIcPd
MJ15024 NPN TO-3 250V 16A 250W
MJ15026 NPN TO-3 200V 16A 250W
2SD424 NPN TO-3 180V 15A 150W
View all TO-3 NPN Transistors ›