QRD3310001

$178.87

Description：DIODE MOD GP 3300V 127A MOD
Series：-

SKU:0f1cf647d82f Category: Diode Arrays Brand: Powerex Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：DIODE MOD GP 3300V 127A MOD
Series：-
Mfr：Powerex Inc.
Package：Bulk
Diode Configuration：1 Pair Series Connection
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：3300 V
Current - Average Rectified (Io) (per Diode)：127A
Voltage - Forward (Vf) (Max) @ If：4.3 V @ 100 A
Speed：Standard Recovery >500ns, > 200mA (Io)
Reverse Recovery Time (trr)：1.2 µs
Current - Reverse Leakage @ Vr：5 mA @ 3300 V
Operating Temperature - Junction：-
Mounting Type：Screw Mount
Package / Case：Module
Supplier Device Package：Module
Grade：-
Qualification：-

Download product information

QRD3310001

Overview

The Powerex QRD3310001 is a fast recovery diode module rated for 100 Amperes and 3300 Volts. It features an aluminum nitride ceramic substrate for low thermal impedance and a copper baseplate. The device provides high voltage isolation of 6000 VRMS between the circuit and the base. Key electrical characteristics include a maximum reverse recovery time of 1.2 microseconds and a peak on-state voltage of 4.3 Volts at 100 Amperes. The module operates within a junction temperature range of -40 to 150 degrees Celsius.

Feature Summary

High voltage insulation housing with enhanced creepage and strike clearance distances
Aluminum nitride ceramic substrate providing low thermal impedance
Copper baseplate construction for efficient heat dissipation
Industry standard package design allowing common bus work

Applications

18-24 pulse front end rectifiers in 10.2 kV isolation systems
Medium voltage drives
High voltage power supplies
Motor drives
Traction applications

Procurement Notes

Verify the specific part number suffix against official manufacturer documentation to confirm exact ratings and packaging details. Ensure that the procurement specifications align with the preliminary datasheet parameters, as information is subject to change without notice. Confirm compliance with required isolation standards and mounting torque specifications before integration.

Selection Notes

Select this module for applications requiring high voltage blocking capabilities and fast recovery characteristics. Consider the thermal resistance values when designing heatsinking solutions. Verify that the operating case temperatures remain within the specified limits for the desired average forward current. Ensure compatibility with existing industry standard mounting configurations.

Part Context

This component belongs to the QRD series of fast recovery diode modules manufactured by Powerex. These modules are designed for demanding high voltage applications requiring reliable rectification. The series utilizes advanced ceramic substrates to achieve superior thermal performance compared to traditional materials.