PM450CLA120

Overview of Mitsubishi PM450CLA120

The Mitsubishi PM450CLA120 is an Intelligent Power Module (IPM) designed for high-power switching applications, with a current rating of 450A and voltage rating of 1200V. This module incorporates 5th generation IGBT (Insulated Gate Bipolar Transistor) technology using a CSTBT chip for improved performance and efficiency. It features integrated gate drive and protection logic, including short-circuit, over-temperature, and under-voltage protections, enhancing reliability and safety in inverter and servo drive applications.

Key Features of Mitsubishi - PM450CLA120

• Current Rating: 450 Amperes
• Voltage Rating: 1200 Volts
• Technology: 5th generation CSTBT IGBT chip for low saturation voltage and enhanced switching efficiency
• Integrated Protection: Short-circuit, over-temperature (with Tj detection), and under-voltage protection circuits
• Built-in Gate Drive: Monolithic gate drive and logic protection for simplified design
• Operating Frequency: Suitable for switching frequencies up to 20 kHz
• Applications: General-purpose inverters, servo drives, motor controls, and other industrial power applications
• Certifications: UL Recognized (Yellow Card No. E80276)

Technical Specifications of PM450CLA120

Applications / Use Case of Mitsubishi PM450CLA120

The PM450CLA120 IPM is used in industrial inverters, servo drives, and motor control systems where efficient high-current switching and enhanced thermal and electrical protection are required. Its robust design improves reliability and power efficiency in applications such as manufacturing automation, robotics, and renewable energy systems.