APTDF400AA120G

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Diodes – Rectifiers – Arrays

The APTDF400AA120G is a diode rectifier array designed to satisfy the requirements of high voltage, reverse blocking, and current handling applications. It is commonly used in power-conversion circuits, as well as high-voltage DC-DC converters.

The device is offered in a monolithic form and includes four encapsulated independent rectifier diodes. It has an insulation distance of 1000 VDC between the case and the gate lead, allowing for better isolation and longer service life. The package is also designed to absorb the transient electrical overstress, allowing the device to be used in harsh environments.

The APTDF400AA120G is built with a diode array configuration, allowing current to flow from the anode to the cathode. This design can improve the overall efficiency of the deployment, allowing for higher levels of current conduction. In addition, the array can be used to provide electrical noise and surge protection, or can provide an AC rectification.

The main benefit of the diode array design is that it provides a limited reverse current, reducing stress on the device and eliminating possible short-circuit conditions. The device is also designed to operate under high voltage conditions up to 400 V. This makes the APTDF400AA120G an ideal solution for applications with higher current flow requirements.

The device has a wide range of operating temperatures, from -55 to 150 °C, and an operating frequency range between 10 kHz and 300 kHz. The two major parameters that determine its performance within this frequency range are the breakdown voltage and the maximum junction temperature. The device has a low forward voltage drop, allowing for improved conduction, and higher operational efficiency.

The APTDF400AA120G is an ideal diode rectifier array for applications in automotive, industrial and communications. It is suitable for a wide variety of components and systems, such as AC-DC converters, power converters, rectifiers, and voltage regulators. The device is designed for high reliability, and thus is an excellent solution for applications that require reliable operation. In addition, it provides enhanced environmental protection, allowing for extended life in harsh weather and environment conditions.

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