Mitsubishi Electric PM75RL1A120 Intelligent Power Module Service Manual

This document describes the features and characteristics of the MITSUBISHI PM75RL1A120 product, released in May 2009. It includes the adoption of a new 5th generation Full-Gate CSTBTTM chip, over-temperature protection based on chip surface temperature of CSTBTTM, error output signal from all each protection upper and lower arm of IPM, and compatibility with L-series package.

Brand: Mitsubishi
Document type: Service Manual
Language: English
Pages: 9
File format: PDF
File size: 152 KB
Published: 22 March, 2012
Updated: 28 September, 2023
MD5 checksum: 2BB4816CEF8439258D4BE4B4C3394322
PDF: Mitsubishi Electric PM75RL1A120 Intelligent Power Module Service Manual PDF

About this manual

This document describes the Mitsubishi Electric PM75RL1A120 Intelligent Power Module, a flat‑base insulated package that integrates an inverter, brake and drive & protection IC. It includes functional block diagrams, mechanical dimensions, and recommended application areas such as general‑purpose inverters and servo drives.

The manual lists maximum electrical ratings, thermal characteristics, wiring recommendations, testing precautions, and performance curves. It also gives detailed guidance for safe PCB layout, opto‑coupler selection, and protection circuit design to ensure reliable operation in motor‑control systems.

What's inside

Feature
Application
Maximum Ratings
Brake Part
Control Part
Mechanical Ratings and Characteristics
Recommended Conditions for Use
Precautions for Testing
Performance Curves
Switching Loss Characteristics

Specifications

Junction Temperature Range	-20 °C to +150 °C
Recommended Supply Voltage (P‑N)	800 V

Frequently asked questions

What supply voltage is recommended for normal operation?

A supply voltage of 800 V applied across the P‑N terminals is recommended.

Download PDF (152 KB)