This document introduces the features and characteristics of the MITSUBISHI THYRISTOR MODULES TM55RZ/EZ-24,-2H model released in February 1999, including average on-state current, average forward current, repetitive peak reverse voltage, repetitive peak off-state voltage, etc. This module is suitable for applications such as DC motor control, NC equipment, AC motor control, contactless switches, electric furnace temperature control, light dimmers.
This document is a datasheet for the Mitsubishi Electric TM55RZ/EZ-24,-2H, a high voltage medium power general use insulated type thyristor module. The device is UL Recognized and features a double arm configuration suitable for various industrial applications.
The datasheet provides absolute maximum ratings, electrical characteristics, and performance curves. Key specifications include a repetitive peak reverse voltage of 1200/1600V, an average on-state current of 55A, and a junction temperature range of -40 to 125°C. It also includes application suggestions such as DC motor control, AC motor control, and electric furnace temperature control.
| Repetitive peak reverse voltage | 1200/1600 V |
|---|---|
| Junction temperature | -40~125 °C |
| Surge (non-repetitive) current | 1100 A |
| Isolation voltage | 2500 V |
Applications include DC motor control, NC equipment, AC motor control, contactless switches, electric furnace temperature control, and light dimmers.
The typical weight of the module is 160 g.
The critical rate of rise of on-state current is 100 A/us under specific test conditions.