ESM4045DV - STMicroelectronics

Manufacturer Part Number

ESM4045DV

Manufacturer

STMicroelectronics

Introduction

High-power NPN Darlington transistor

Product Features and Performance

Capable of handling up to 150W of power

Voltage rating of up to 450V between collector and emitter

Maximum collector current of 42A

Low saturation voltage of 1.4V @ 2A, 35A

High DC current gain of 220 @ 35A, 5V

Product Advantages

Robust and reliable performance

Suitable for high-power switching and amplification applications

Efficient heat dissipation due to Chassis Mount design

Key Technical Parameters

Operating Temperature: 150°C (TJ) maximum

Power Rating: 150W maximum

Collector-Emitter Breakdown Voltage: 450V maximum

Collector Current: 42A maximum

Saturation Voltage: 1.4V @ 2A, 35A

DC Current Gain: 220 minimum @ 35A, 5V

Quality and Safety Features

RoHS3 compliant

Packaged in ISOTOP format for improved thermal management

Compatibility

Suitable for a wide range of high-power electronic applications

Application Areas

High-power switching and amplification circuits

Industrial motor drives

Power supplies

Welding equipment

Other high-power electronic systems

Product Lifecycle

Current product offering, no indication of discontinuation

Replacements and upgrades may be available from STMicroelectronics

Several Key Reasons to Choose This Product

Robust and reliable performance to handle high-power applications

Efficient heat dissipation capabilities

High voltage and current ratings for versatile use

Compliance with RoHS3 environmental standards

Availability of technical support and product lifecycle information from STMicroelectronics