BUL742CFP - STMicroelectronics

Manufacturer Part Number

BUL742CFP

Manufacturer

STMicroelectronics

Introduction

The BUL742CFP is a high-voltage, high-current NPN bipolar junction transistor (BJT) from STMicroelectronics, designed for use in power switching applications.

Product Features and Performance

High voltage rating of 400V

High current capacity of up to 4A

Low collector-emitter saturation voltage of 1.5V at 1A, 3.5A

Wide operating temperature range up to 150°C

Product Advantages

Excellent power handling capabilities

Efficient power switching performance

Reliable and robust design

Key Technical Parameters

Power Rating: 30W

Collector-Emitter Breakdown Voltage: 400V

Collector Current (Max): 4A

DC Current Gain (hFE): Minimum 48 at 100mA, 5V

Quality and Safety Features

RoHS3 compliant

Housed in a standard TO-220FP package for secure mounting and reliable operation

Compatibility

Suitable for a wide range of power electronics applications, such as motor drivers, power supplies, and industrial control systems

Application Areas

Power switching

Motor control

Industrial electronics

Power supplies

Product Lifecycle

Currently available and in production

Replacements and upgrades may be available in the future as technology advances

Key Reasons to Choose This Product

Excellent power handling capabilities

Reliable and robust design for long-term operation

Efficient power switching performance for improved system efficiency

Wide operating temperature range for versatile applications

RoHS3 compliance for environmentally-friendly usage