IRGP4072DPBF Discrete Semiconductor Products

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Introduction to IRGP4072DPBF

The IRGP4072DPBF is a 600 V gate turn-off thyristor (GTO) from International Rectifier\'s HiPerFuse power series. This power module is commonly used in high voltage applications such as motor control, switching power supplies and lighting. It has an impressive set of features, including a blocking voltage of 600 V and an on-state current rate of up to 400 A.

Application Field

The IRGP4072DPBF is designed for high voltage, high current applications. It is widely used in motor control, power supplies, and other high voltage switching applications. This power module is also suitable for applications in lighting, such as dimming, remote switching, and power control. It can also be used in renewable energy systems, such as in photovoltaic panels, where it can provide a reliable, efficient and safe switching solution.

Working Principle

The IRGP4072DPBF is a gate turn-off thyristor (GTO). This type of device consists of four main components: a thyristor, an anode, a gate and a cathode. When the gate is off, the thyristor is closed, blocking the current flow from anode to cathode. When the gate is turned on, the thyristor will open, allowing current to flow from anode to cathode. The on-state current rating of the device is typically determined by the maximum amount of current that the thyristor can safely handle.

The IRGP4072DPBF has an insulated-gate configuration, which was developed for higher blocking voltage and higher current capabilities. This type of device is much more efficient than conventional thyristors, achieving up to 500 A on-state current rates and 600 V blocking volts. It is also more reliable, due to its effective thermal management.

The IRGP4072DPBF can operate at switching speeds of up to 1 MHz, allowing for fast and efficient power switching. Additionally, it has a low storage temperature of -40 degrees Celsius. This makes it highly suitable for applications that are subject to temperature cycling and conditions of high vibration.

Conclusion

The IRGP4072DPBF is a powerful and reliable gate turn-off thyristor. It can handle high blocking voltage and current rates, making it suitable for a range of high voltage applications. It is designed for fast switching speeds and enhanced thermal management, making it an ideal choice for a variety of applications, especially in motor control and switch mode power supplies.

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