MM75G3T65B 650V 75A IGBT Power Transistor
MM75G3T65B 650V 75A IGBT Power Transistor
Product Overview
The MM75G3T65B is a high-performance 650V IGBT power transistor designed for inverters, motor drives, UPS systems, welding machines, and industrial power electronics. Its TO-247 package provides excellent thermal performance and reliable high-power switching capability.
Description
The MM75G3T65B IGBT Power Transistor is a high-efficiency switching device engineered for demanding power electronics applications. Combining the advantages of MOSFET gate control and bipolar transistor current handling, this IGBT offers excellent switching performance in medium and high-power systems.
Rated for high-voltage operation, the MM75G3T65B is commonly used in solar inverters, UPS systems, motor control circuits, welding machines, induction heating equipment, and industrial automation systems.
Its TO-247 package enables efficient heat dissipation and easy mounting to heatsinks, making it suitable for continuous operation in power conversion applications.
Whether you're repairing industrial equipment, building inverter systems, or developing motor control solutions, the MM75G3T65B delivers dependable performance and long-term reliability.
Applications
- Solar inverters
- UPS systems
- Motor drives
- Welding machines
- Induction heating circuits
- Industrial automation
- Power supplies
- Inverter repair
- Industrial control equipment
- Power conversion systems
Key Features
- High-voltage IGBT technology
- Fast switching performance
- Suitable for inverter applications
- TO-247 package for effective cooling
- Reliable industrial-grade operation
- Ideal for motor control systems
- High-power handling capability
- Suitable for repair and OEM applications
Technical Specifications
- Model Number: MM75G3T65B
- Device Type: IGBT Transistor
- Package: TO-247
- Mounting Type: Through-Hole
Datasheet-Based Specifications
- Collector-Emitter Voltage (VCE): 650V
- Continuous Collector Current (IC): 75A
How It Works
The MM75G3T65B functions as an electronic power switch. A control voltage applied to the gate terminal regulates the flow of current between the collector and emitter terminals.
In inverter and motor control applications, the IGBT switches rapidly on and off, enabling efficient conversion and regulation of electrical power. This makes it suitable for high-voltage and high-current industrial systems where efficiency and reliability are critical.