FQA9N90C - onsemi

Manufacturer Part Number

FQA9N90C

Manufacturer

onsemi

Introduction

High-voltage, N-channel MOSFET in a TO-3P package

Product Features and Performance

High voltage rating of 900V

Low on-resistance of 1.4Ω at 4.5A, 10V

High continuous drain current of 9A at 25°C

Operating temperature range of -55°C to 150°C

Fast switching speeds

High power handling capability of 280W

Product Advantages

Ideal for high-voltage, high-power applications

Robust and reliable performance

Compact and space-saving TO-3P package

Suitable for a wide range of operating conditions

Key Technical Parameters

Drain-to-Source Voltage (Vdss): 900V

Gate-to-Source Voltage (Vgs): ±30V

On-Resistance (Rds(on)): 1.4Ω @ 4.5A, 10V

Continuous Drain Current (Id): 9A @ 25°C

Input Capacitance (Ciss): 2730pF @ 25V

Power Dissipation (Tc): 280W

Quality and Safety Features

Robust and reliable construction

Designed to withstand high temperatures and voltages

Compliance with various safety and regulatory standards

Compatibility

Suitable for a wide range of high-voltage, high-power applications

Can be used in power supplies, motor drives, and other industrial equipment

Application Areas

Power conversion and control

Motor drives

Industrial power electronics

Switchmode power supplies

Product Lifecycle

The FQA9N90C is a current production device and is not nearing discontinuation

Replacement or upgraded products may be available in the future, but the FQA9N90C remains a reliable and widely used option

Key Reasons to Choose This Product

High voltage and power handling capabilities

Low on-resistance for efficient power conversion

Robust and reliable performance over a wide temperature range

Compact and space-saving TO-3P package

Suitable for a variety of high-voltage, high-power applications