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IRPT1057A - Power Module

General Description

The IRPT1057A Power Module, shown in figure 1, is a chip and wire epoxy encapsulated module.

It houses input rectifiers, output inverter, current sense shunts and NTC thermistor.

The 3-phase input bridge rectifiers are rated at 800V.

Key Features

  • rs. NTC in-rush limiting thermistors, high-power terminal blocks, su.

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Other Datasheets by International Rectifier (now Infineon)

Part Number Description
IRPT1053A Power Module for 1 hp Motor Drives
IRPT1058 Integrated Power Stage
IRPT1058A Power Module for 0.75 hp Motor Drives
IRPT1059 Integrated Power Stage for 1hp Motor Drives
IRPT1059A Power Module for 1 hp Motor Drives

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.

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PD 6.112 IRPT1057A PRELIMINARY IRPT1057A ™ Power Module for 0.75 hp Motor Drives · 0.75 hp (0.56kW) power output Industrial rating at 150% overload for 1 minute · 180-240V AC input, 50/60 Hz · 3-phase rectifier bridge · 3-phase, short circuit rated, ultrafast IGBT inverter www.DataSheet4U.com · HEXFRED ultrafast soft recovery freewheeling diodes · Low inductance (current sense) shunts in positive and negative DC rail · NTC temperature sensor · Pin-to-baseplate isolation 2500V rms · Easy-to-mount two-screw package · Case temperature range -25°C to 125°C operational Figure 1.