NJW3281G - onsemi

Manufacturer Part Number

NJW3281G

Manufacturer

onsemi

Introduction

High-power NPN silicon transistor for industrial and audio applications

Product Features and Performance

High power handling capability of up to 200W

Wide operating voltage range up to 250V

High collector current rating up to 15A

High current gain of 75 minimum at 3A, 5V

High-frequency performance up to 30MHz transition frequency

Product Advantages

Robust and reliable design for industrial and audio use

Excellent thermal management in TO-3P-3L package

RoHS compliant for environmentally-conscious applications

Key Technical Parameters

Operating temperature range: -65°C to 150°C

Collector-emitter breakdown voltage: 250V

Collector current (max): 15A

Collector cutoff current (max): 50A

Collector-emitter saturation voltage: 600mV @ 800mA, 8A

Quality and Safety Features

RoHS3 compliant

Reliable through-hole mounting in TO-3P-3L package

Compatibility

Suitable for a wide range of industrial and audio power amplifier applications

Application Areas

Industrial power electronics

Audio power amplifiers

Servo motor drives

Welding equipment

Induction heating

Product Lifecycle

This product is still in active production and availability

Upgrades or replacements may be available in the future

Key Reasons to Choose This Product

High power handling capability up to 200W

Wide operating voltage and current ranges

Excellent thermal management in robust TO-3P-3L package

RoHS compliance for environmentally-conscious designs

Reliable and proven performance in industrial and audio applications