NJW0281G Datasheet & Equivalents

NPN TO-3P High Power onsemi
VCEO
250V
Ic Max
15A
Pd Max
150W
hFE Gain
75
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Quick Reference

The NJW0281G is a NPN bipolar junction transistor in a TO-3P package, manufactured by onsemi. It supports a breakdown voltage of 250V and continuous collector current of 15A. It is widely used in switching and amplification circuits.

Technical Specifications

ParameterValueDescription
ManufactureronsemiOriginal Manufacturer
PackageTO-3PPhysical mounting
Transistor TypeBJTBipolar Junction Transistor
CategorySingleConfiguration
Collector-Emitter Voltage (VCEO)250VMax breakdown voltage
Collector Current (Ic)15AMax current handling
Power Dissipation (Pd)150WMax thermal limit
DC Current Gain (hFE)75Base signal amplification ratio
Transition Frequency (fT)30MHzMax operating frequency
Saturation Voltage (VCEsat)-Voltage drop when fully ON
Emitter-Base Voltage (Vebo)-Max emitter-base breakdown
Collector Cutoff Current-Leakage current when OFF
Operating Temp-65℃~+150℃Safe junction temperature range

Equivalent Transistors & Alternatives

PartTypePackageVCEOIChFEPdManufacturer / Datasheet
NJW3281G NPN TO-3P 250V 15A 150 200W
SPTECH 📄 PDF
NJW21194G NPN TO-3P 250V 16A 20 200W
onsemi 📄 PDF
MJL1302AG NPN TO-3P 250V 16A 160 200W
OSEN 📄 PDF
MJL3281A NPN TO-3P 250V 16A 160 200W
OSEN 📄 PDF
NJW1302G-OSEN NPN TO-3P 250V 16A 160 200W
OSEN 📄 PDF
NJW3281G-OSEN NPN TO-3P 250V 16A 160 200W
OSEN 📄 PDF
NJW21194G NPN TO-3P 250V 16A 160 200W
OSEN 📄 PDF
MN1526 NPN TO-3P 260V 15A 140 150W
SPTECH 📄 PDF
MJL4281AG NPN TO-3P 350V 15A 160 230W
OSEN 📄 PDF
MJL4302AG NPN TO-3P 350V 15A 160 230W
OSEN 📄 PDF
2SC2751 NPN TO-3P 400V 15A 80 120W
SPTECH 📄 PDF
WGD4515 NPN TO-3P 400V 15A 50 120W
Wild Goose 📄 PDF
2SC3320 NPN TO-3P 400V 15A 10 80W
SPTECH 📄 PDF
2SC4110 NPN TO-3P 400V 25A 50 160W
SPTECH 📄 PDF
BUF420A NPN TO-3P 450V 30A 50 200W
SPTECH 📄 PDF
NPN Bipolar Transistors High-Power NPN BJTs High-Voltage NPN BJTs