SKM400GAL124D

SKM400GAL124D Description

is a power module produced by Semikron. It contains three IGBTs (Insulated Gate Bipolar Transistors) in a half-bridge configuration. The module is designed for high power switching applications such as motor drives, renewable energy systems, and welding equipment. The SKM400GAL124D module has a maximum voltage rating of 1200V and a maximum current rating of 400A. It is equipped with built-in overcurrent and over-temperature protection features, which ensure safe and reliable operation under various load conditions. The module has a low thermal resistance design, which enables efficient heat dissipation and ensures long-term stability and reliability. Its compact size and lightweight make it suitable for applications where space is limited. The SKM400GAL124D module is a high-performance and reliable solution for power switching applications that require efficient and precise control. Its advanced design ensures high switching speed and low switching losses, resulting in high efficiency and reduced power consumption. The module is suitable for use in a variety of high power applications, including motor control, renewable energy systems, and power supplies.

Summary of Features

SKM400GAL124D is a(n) 1200V, 570A Power Transistor Modules. .

Target Applications

SKM400GAL124D 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 SKM400GAL124D Datasheet

Download SKM400GAL124D Datasheet