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IRKLF72 - FAST THYRISTOR/DIODE and THYRISTOR/THYRISTOR

Download the IRKLF72 datasheet PDF. This datasheet also covers the IRKTF72 variant, as both devices belong to the same fast thyristor/diode and thyristor/thyristor family and are provided as variant models within a single manufacturer datasheet.

General Description

These series of INT-A-pak modules are intended for applications such as self-commutated inverters, DC choppers, electronic welders, induction heating and others where fast switching characteristics are required.

Key Features

  • Fast turn-off thyristor Fast recovery diode High surge capability Electrically isolated baseplate 3000 V RMS isolating voltage Industrial standard package UL E78996 approved 71 A.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (IRKTF72_InternationalRectifier.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by International Rectifier (now Infineon)

Part Number Description
IRKLF112 FAST THYRISTOR/ DIODE and THYRISTOR/ THYRISTOR
IRKLF132 FAST THYRISTOR/ DIODE and THYRISTOR/ THYRISTOR
IRKLF82 FAST THYRISTOR/ DIODE and THYRISTOR/ THYRISTOR
IRKL105 ADD-A-pak GEN V Power Modules
IRKL136 (IRKT136/142/162) THYRISTOR/DIODE and THYRISTOR/THYRISTOR

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Bulletin I27104 rev. A 09/97 IRK.F72.. SERIES FAST THYRISTOR/ DIODE and THYRISTOR/ THYRISTOR INT-A-pakä Power Modules Features Fast turn-off thyristor Fast recovery diode High surge capability Electrically isolated baseplate 3000 V RMS isolating voltage Industrial standard package UL E78996 approved 71 A Description These series of INT-A-pak modules are intended for applications such as self-commutated inverters, DC choppers, electronic welders, induction heating and others where fast switching characteristics are required. Major Ratings and Characteristics Parameters I T(AV) @ TC I T(RMS) I TSM @ 50Hz @ 60Hz I t 2 IRK.F72.. 71 90 158 2100 2200 21.6 19.