Mitsubishi CM150DY-24H and CM400DY-12NF IGBT Modules

Overview

Both the CM150DY-24H and CM400DY-12NF are Insulated Gate Bipolar Transistor (IGBT) modules manufactured by Mitsubishi, designed for high-power applications.

Key Parameters

1. Voltage and Current Ratings:

• CM150DY-24H:
  • Collector-Emitter Voltage (VCES): 1200V
  • Collector Current (IC): 150A
  • Peak Collector Current (ICM): 300A
• CM400DY-12NF:
  • Collector-Emitter Voltage (VCES): 600V
  • Collector Current (IC): 400A
  • Peak Collector Current (ICM): 800A

2. Gate-Emitter Voltage:

• CM150DY-24H: ±20V
• CM400DY-12NF: ±20V

3. Maximum Collector Dissipation:

• CM150DY-24H: 460W
• CM400DY-12NF: 1130W

4. Isolation Voltage:

• CM150DY-24H: 2500V AC
• CM400DY-12NF: 2500V AC

5. Junction and Storage Temperature:

• CM150DY-24H:
  • Junction Temperature (Tj): -40°C to 150°C
  • Storage Temperature (Tstg): -40°C to 125°C
• CM400DY-12NF:
  • Junction Temperature (Tj): -40°C to 150°C
  • Storage Temperature (Tstg): -40°C to 125°C

6. Package and Weight:

• CM150DY-24H:
  • Weight: 350 grams
  • Configuration: Dual IGBT module with anti-parallel diodes
• CM400DY-12NF:
  • Weight: 400 grams
  • Configuration: Dual IGBT module with anti-parallel diodes

Applications

• CM150DY-24H: This module is suitable for medium power applications, such as industrial motor drives and power inverters, where higher voltage handling is required.
• CM400DY-12NF: With its higher current capacity and greater power dissipation capability, this module is ideal for high-power applications, including large motor drives, power converters, and high-power inverters.

Thermal Management

Both modules incorporate advanced thermal management features with isolated baseplates to facilitate efficient heat dissipation. This isolation allows for simplified cooling system designs and enhances overall system reliability.

Electrical Isolation

Both modules offer high electrical isolation between the main terminals and the baseplate, which is crucial for safety and reducing electrical interference in complex power systems.

Summary

The choice between the CM150DY-24H and CM400DY-12NF depends primarily on the specific requirements of the application. The CM150DY-24H is more suitable for applications needing higher voltage handling with moderate current, while the CM400DY-12NF is designed for applications demanding higher current capacity and power dissipation.