AUIRG4PH50S Datasheet PDF – 1200V, 33A, IGBT, Transistor

Part Number: AUIRG4PH50S

Function: 1200V, 33A, IGBT

Package: TO-247AC Type

Manufacturer: International Rectifier

Image and Pinouts:

AUIRG4PH50S datasheet



The AUIRG4PH50S is 1200V, 33A, IGBT. (Insulated Gate Bipolar Transistor)

An IGBT consists of a P-N-P-N structure with an insulated gate, which is used to control the flow of current between the emitter and collector terminals. When a positive voltage is applied to the gate terminal, it creates a conducting channel between the emitter and collector, allowing current to flow. When the gate voltage is removed, the channel is turned off, and the IGBT becomes an open switch.

The IGBT has several advantages over traditional power semiconductors, such as bipolar transistors and MOSFETs, making it a popular choice for high-power applications. These advantages include high voltage and current handling capability, fast switching speed, low switching losses, and low on-state resistance.


1. Standard : Optimized for minimum saturation voltage and low operating frequencies ( < 1kHz )

2. Generation 4 IGBT design provides tighter parameter distribution and higher efficiency


Other data sheets are available within the file: AUIRG4PH50


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