GSA75AA120

$30.62

Description：IGBT MODULE 75A SINGLE 1200V HIG
Series：-

SKU:1e1baa9c3a79 Category: IGBT Modules Brand: SanRex Corporation

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Product introduction

Product Detailed Parameters

Description：IGBT MODULE 75A SINGLE 1200V HIG
Series：-
Mfr：SanRex Corporation
Package：Tube
IGBT Type：-
Configuration：Single
Vce(on) (Max) @ Vge, Ic：3.9V @ 15V, 75A
Input：DC
NTC Thermistor：No
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Chassis Mount
Package / Case：SOT-227-4, miniBLOC
Supplier Device Package：SOT-227
Voltage - Collector Emitter Breakdown (Max)：1200 V
Current - Collector (Ic) (Max)：75 A
Power - Max：500 W
Current - Collector Cutoff (Max)：100 µA
Input Capacitance (Cies) @ Vce：5.5 nF @ 10 V

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GSA75AA120

Overview

The SanRex GSA75AA120 is a single IGBT module featuring an integrated fast recovery diode, housed in a SOT-227 package. It supports high-frequency switching operations between 40 kHz and 70 kHz. The device provides a collector-emitter voltage of 1200 V and a continuous collector current of 75 A at a case temperature of 69°C. Key electrical parameters include a maximum collector-emitter saturation voltage of 3.90 V and a total power dissipation of 500 W for the IGBT section. The module offers an isolation voltage of 2500 V AC RMS and operates within a junction temperature range of -40°C to +150°C.

Feature Summary

Optimized for high-frequency switching applications up to 70 kHz
Fully isolated package with 2500 V insulation withstand voltage
Compatible with standard SOT-227 mounting dimensions

Applications

Welding power supplies
Induction heating power supplies
Switching power supplies
Uninterruptible Power Supplies (UPS)

Procurement Notes

Verify component authenticity by checking manufacturer markings against official datasheet specifications. Confirm RoHS compliance status and UL approval file number E76102 during acquisition. Ensure storage conditions remain within the specified temperature range to maintain device integrity prior to installation.

Selection Notes

Select this module for designs requiring high-speed switching capabilities within the 40 to 70 kHz frequency range. Verify that the thermal management system can handle the specified power dissipation and thermal resistance values. Ensure the gate drive circuitry aligns with the recommended ±20 V gate-emitter voltage limits and switching characteristics.

Part Context

This component belongs to the SanRex GSA series of IGBT modules, which utilize specific chip technologies tailored for either low conduction loss or high-speed switching. The GSA75AA120 specifically targets high-frequency performance, distinguishing it from other series members designed for different operational priorities.

Replacement Considerations

Direct substitutes are not explicitly listed in the provided documentation. When evaluating alternatives, ensure the replacement part matches the SOT-227 footprint, 1200 V rating, 75 A current capacity, and switching speed requirements.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.