MDI400-12E4

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MDI400-12E4 module is a high-power semiconductor device, integrating a resistor, capacitor, high-power IGBT, and other components. It is designed to provide the most flexible solutions for high-power motor control applications. With its advanced technical design, the MDI400-12E4 module provides an efficient and robust system with a high degree of protection against over-temperatures and short-circuiting.

Application Field

The MDI400-12E4 is ideally suited for a wide range of industrial applications, including servo and vector motors, renewable energy converters, welding systems, automatic welding machines, industrial robots, and battery switching systems. It is also suitable for other applications using high-power semiconductors, such as inverters, drives, etc.

Working Principle

The MDI400-12E4 module uses a high-power insulated gate bipolar transistor (IGBT) as the main switching element. The device is composed of two power transistors and two rectifier diodes in a single package. The IGBT is controlled by a separate gate driver that provides low voltage levels for the gate drive, allowing for high speed operation.

The IGBT has a high-efficiency power conversion efficiency and provides excellent thermal stability and robustness. The driver also provides a high switching frequency, allowing for a low overall system power consumption. The module also provides protection against over-currents and over-temperatures, making it highly reliable.

In addition to its power semiconductor components, the MDI400-12E4 module includes built-in resistors and capacitors that provide stability, transient suppression, and power factor correction. Due to its efficient design and integrated components, the module is suitable for applications in hostile environments.

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