QRC1220R30 - Powerex Inc.

Manufacturer Part Number

QRC1220R30

Manufacturer

Powerex, Inc.

Introduction

The QRC1220R30 is a discrete semiconductor product, specifically a diode-rectifier array, from Powerex, Inc.

Product Features and Performance

RoHS compliant

Designed in a module package

Reverse leakage current of 1 mA at 1200 V

Forward voltage of 3.5 V at 140 A

Standard technology

Operating temperature range of -40°C to 150°C

Reverse recovery time of 150 ns

Maximum DC reverse voltage of 1200 V

Fast recovery speed of ≤ 500 ns for currents > 200 mA

Average rectified current of 140 A per diode

1 pair common cathode diode configuration

Chassis mount mounting type

Product Advantages

Compact module design

High voltage and current handling capability

Fast recovery speed for efficient operation

Wide temperature range for diverse applications

Key Technical Parameters

Reverse leakage current: 1 mA @ 1200 V

Forward voltage: 3.5 V @ 140 A

Reverse voltage: 1200 V

Reverse recovery time: 150 ns

Average rectified current: 140 A per diode

Recovery speed: ≤ 500 ns for currents > 200 mA

Quality and Safety Features

RoHS compliant for environmental safety

Designed to withstand harsh operating conditions

Compatibility

The QRC1220R30 is compatible with a wide range of power electronic applications that require high-voltage and high-current diode-rectifier arrays.

Application Areas

Power converters

Inverters

Motor drives

Welding equipment

Industrial power supplies

Renewable energy systems

Product Lifecycle

The QRC1220R30 is an active product and is not nearing discontinuation. Replacement or upgrade options may be available from Powerex, Inc.

Key Reasons to Choose This Product

Compact and efficient module design

High voltage and current handling capability

Fast recovery speed for improved performance

Wide operating temperature range for diverse applications

RoHS compliance for environmental safety

Compatibility with a wide range of power electronic applications