FZ800R12KL4C Infineon - IGBT

Category: IGBT Modules

Specifications: 1200V 800A

FZ800R12KL4C, Eupec Infineon power module

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FZ800R12KL4C Description

The Infineon Technologies FZ800R12KL4C is an IGBT module, rated for 1200 V and 800 A. Inside, it has a single switch with its freewheeling diode (1-in-1). You'll typically find it in variable-frequency drives, servo amplifiers, UPS systems, welding machines and solar or wind inverters.

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Summary of Features

FZ800R12KL4C is a 1200V 800A IGBT Module.

Target Applications

Infineon FZ800R12KL4C is used for inverters and AC motor drives, servo drives, UPS systems, welding machines, induction heating, solar and wind power converters and other high-power switching equipment.

Key Specifications

ManufacturerInfineon Technologies (eupec)
ConfigurationSingle switch - IGBT with free-wheeling diode
TechnologyLow-loss IGBT2 (KL4C)
VCES1200 V
IC800 A (TC = 80 °C) / 1300 A (TC = 25 °C)
ICRM1600 A (tp = 1 ms, TC = 80 °C)
VCE(sat) typ.2.1 V @ 800 A
Isolation test voltage2.5 kV RMS, 50 Hz, 1 min
Mounting torque4.25 - 5.75 Nm
Terminal torqueM4: 1.7 - 2.3 Nm; M8: 8 - 10 Nm
Weight1500 g

FZ800R12KL4C Video

FZ800R12KL4C video

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