TT400N24KOF Infineon - Thyristor / Diode Module

TT400N24KOF Description

Infineon Technologies TT400N24KOF is a thyristor module rated at 2400 V and 400 A. Common uses are AC switches, soft starters, DC drives and controlled rectifiers in industrial power equipment. Many of these parts are still in service in machines built years ago, and a direct replacement is often the fastest way to get one running again.

We help engineers and repair technicians find parts like the TT400N24KOF, including obsolete ones. Send a quick RFQ for current pricing and delivery. Before ordering, please confirm ratings and pin-out with the official datasheet.

Summary of Features

Target Applications

Infineon TT400N24KOF is used for AC/DC power conversion and control: controlled and uncontrolled rectifiers, DC motor drives, soft starters, battery chargers, welding equipment, heater and temperature control, and AC power controllers.

Key Specifications

TT400N24KOF is a 2,400 V, 400 A thyristor module (dual). Source: manufacturer datasheet.

Parameter	Value
Product type	Thyristor module (dual)
Repetitive peak voltage (VDRM / VRRM)	2,400 V
Rated on-state current	400 A
Datasheet	Available on this page (PDF)

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