APT43GA90B

$4.89

Description：IGBT PT 900V 78A TO247
Series：POWER MOS 8™

SKU:a608d155f40d Category: Single IGBTs Brand: Microchip Technology

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Product introduction

Product Detailed Parameters

Description：IGBT PT 900V 78A TO247
Series：POWER MOS 8™
Mfr：Microchip Technology
Package：Tube
IGBT Type：PT
Voltage - Collector Emitter Breakdown (Max)：900 V
Current - Collector (Ic) (Max)：78 A
Current - Collector Pulsed (Icm)：129 A
Vce(on) (Max) @ Vge, Ic：3.1V @ 15V, 25A
Power - Max：337 W
Switching Energy：875µJ (on), 425µJ (off)
Input Type：Standard
Gate Charge：116 nC
Td (on/off) @ 25°C：12ns/82ns
Test Condition：600V, 25A, 4.7Ohm, 15V
Reverse Recovery Time (trr)：-
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-247-3
Supplier Device Package：TO-247 [B]
Grade：-
Qualification：-

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APT43GA90B

Overview

The APT43GA90B is a single Insulated Gate Bipolar Transistor (IGBT) manufactured by Microchip Technology. It utilizes Silicon technology and features a Through-Hole TO-247-3 package. The device has a maximum collector-emitter voltage of 900 V and a continuous collector current of 78 A at 25°C. Maximum power dissipation is rated at 337 W, with an operating temperature range from -55°C to +150°C.

Feature Summary

Single IGBT configuration for discrete switching applications
Silicon-based PT MOS 8 Combi technology
Through-hole mounting in a TO-247-3 package

Applications

Industrial motor drives
Power supply inverters
High-frequency switching circuits

Procurement Notes

Verify the specific suffix against official Microchip documentation to confirm exact electrical characteristics and packaging details. Distributor listings may contain conflicting technical data or incorrect model identifiers. Confirm RoHS compliance status directly through the manufacturer's datasheet before procurement.

Selection Notes

Select this component for high-voltage applications requiring 900 V blocking capability. Ensure thermal management supports the 337 W dissipation rating within the specified temperature limits. Compare the 78 A continuous current rating against peak load requirements to prevent overstress during operation.

Part Context

This part belongs to the APT series of IGBTs from Microchip Technology. It shares the TO-247-3 form factor with other devices in the lineup but differs in voltage and current ratings. The 'GA' designation typically indicates specific silicon technology variants within the product family.

Replacement Considerations

Cross-reference with APT43GA90BD30 for similar specifications. Verify pinout compatibility and thermal resistance values when substituting with other 900 V, TO-247-3 IGBTs from different manufacturers.

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

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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

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Mode of Transportation

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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.