Maspower Semiconductor announced the launch of its latest IGBT (Insulated Gate Bipolar Transistor) module, the MSG140T120HLF4. This advanced device is designed to meet the rigorous demands of high-power applications, including electric vehicle (EV) charging, string converters, industrial uninterruptible power supplies (UPS), and other power-train systems requiring high-efficiency power switching.

Features and Specifications

The MSG140T120HLF4 boasts a remarkable set of features that make it an ideal choice for high-voltage and high-current applications.

  • High Voltage and Current Capability: With a collector-emitter voltage (VCE) of up to 1200V and a continuous collector current (IC) of 140A at 100°C, this IGBT module can handle demanding power loads with ease.
  • Very Low Saturation Voltage: The device offers an ultra-low saturation voltage (VCE(sat)) of just 1.94V at 100A, ensuring high efficiency in power conversion.
  • High Thermal Tolerance: The maximum junction temperature (TJ) is rated at 175°C, allowing for operation in harsh environments without compromising performance.
  • Positive Temperature Coefficient: The device exhibits a positive temperature coefficient, improving thermal stability and reducing the risk of thermal runaway.
  • Fast Switching Speeds: With rapid turn-on and turn-off delays, rise times, and fall times, the IGBT module ensures high-speed switching for efficient power conversion.
  • High Power Handling: With a maximum collector current of 280A at 25°C and 140A at 100°C, this IGBT module can effortlessly handle high-current demands.
  • Tight Parameter Distribution: Ensures consistent performance across multiple units, simplifying design and manufacturing processes.
  • High Input Impedance: Minimizes gate drive requirements, reducing system complexity and cost.

Versatile Applications

With its exceptional electrical and thermal performance, the MSG140T120HLF4 is well-suited for a wide range of applications that require high-power switching capabilities.

  • Electric Vehicle (EV) Charging: Its high power handling capability and fast switching speeds make it ideal for EV charging stations.
  • String Converters: Suitable for solar and other renewable energy systems requiring efficient power conversion and efficient energy management.
  • Industrial UPS Systems: Ensures uninterrupted power supply to critical industrial equipment, minimizing downtime and maintaining operational continuity.
  • Other High-Power Train Applications: Suitable for a variety of high-power switching applications, including motor drives, inverters, and power conversion systems.

Original – Maspower Semiconductor