Description

Product Description

The 6MBI75UC-120-52 is a high-efficiency U-Series IGBT module manufactured by Fuji Electric. This power semiconductor integrates six IGBT cells into a single compact package, making it an essential component for three-phase bridge applications requiring high power density and thermal stability.

Technical Overview and Key Features

This module utilizes Fuji’s advanced Trench technology to achieve a balance between high-speed switching and low power dissipation. Consequently, engineers can design more compact cooling systems due to the device’s optimized thermal resistance.

• Collector-Emitter Voltage ($V_{ces}$): 1200V
• Continuous Collector Current ($I_c$): 75A at 80°C
• Configuration: 6-Pack (Three-phase bridge)
• Low Saturation Voltage: Reduces conduction losses during high-current operation
• High Reliability: Features a robust insulated structure for direct mounting to heat sinks
• Protection: Enhanced Short Circuit Withstand Capability

Industrial Applications

Because of its reliable switching performance and high voltage tolerance, the 6MBI75UC-120-52 serves as a critical component in various power conversion systems. Primary applications include:

• Variable Frequency Drives (VFD) and AC Servo motor controllers
• Uninterruptible Power Supplies (UPS) and solar inverters
• Industrial welding power sources and induction heating equipment
• General-purpose high-power switching regulators

Technical Specifications