1MBI900V-120-50

1MBI900V-120-50 Description

1MBI900V-120-50 is an insulated gate bipolar transistor (IGBT) module. It is designed for use in high-power applications such as motor drives, power converters, and industrial equipment. The "1MBI" in the part number refers to the manufacturer, Fuji Electric, and the "900V" indicates the maximum voltage rating of the IGBT. The "120" represents the maximum current rating in amperes, and the "50" represents the switching frequency in kilohertz. IGBTs are power electronic devices that combine the high-speed switching capability of a MOSFET with the high-voltage and high-current handling capabilities of a bipolar junction transistor (BJT). This makes IGBTs suitable for high-power applications that require efficient switching and low conduction losses. The 1MBI900V-120-50 module contains six IGBTs in a three-phase bridge configuration. It also includes built-in protection features such as overcurrent protection, overvoltage protection, and thermal protection to ensure safe and reliable operation in harsh environments.

Summary of Features

1MBI900V-120-50 is a(n) IGBT Module. .

Target Applications

1MBI900V-120-50 and other IGBT (Insulated Gate Bipolar Transistor) transistor modules find applications in various industries and systems where high power switching is required. Some common applications include:

• Industrial Drives: IGBT modules are widely used in variable frequency drives (VFDs) and servo drives for controlling the speed and torque of electric motors in industrial machinery.
• Renewable Energy: Inverter systems for solar photovoltaic (PV) and wind power generation utilize IGBT modules for converting DC power from solar panels or wind turbines into AC power suitable for the grid.
• Electric Vehicles (EVs): IGBT modules are employed in the power electronics of electric and hybrid vehicles for converting the battery DC voltage to the AC voltage required by the electric motor.
• Railway Traction: IGBT modules are utilized in traction systems for electric trains and trams to control the speed and acceleration of the vehicles.
• Power Supplies: High-power IGBT modules are used in switch-mode power supplies (SMPS) and uninterruptible power supplies (UPS) for efficient power conversion and voltage regulation.
• Welding Equipment: Inverter-based welding machines use IGBT modules for precise control of welding current and voltage.
• HVAC Systems: Heating, ventilation, and air conditioning (HVAC) systems utilize IGBT modules in variable speed compressors and fans for energy-efficient operation.
• Medical Equipment: IGBT modules are employed in various medical equipment such as MRI machines, X-ray generators, and medical lasers for power control and conversion.
• Power Transmission: High-voltage direct current (HVDC) transmission systems utilize IGBT modules in converters for efficient long-distance power transmission.
• Motor Drives: IGBT modules are used in motor drives for controlling the speed and torque of large industrial motors in applications such as pumps, fans, and compressors.

These are just some examples, and the use of IGBT modules continues to expand into new areas as technology advances and the demand for high-power switching solutions grows.

Download 1MBI900V-120-50 Datasheet

Download 1MBI900V-120-50 Datasheet