UHB20FCT-E3/8W

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The UHB20FCT-E3/8W is a surge-protected, highly reliable high-speed switching diode array solution, designed by Infineon Technologies. It has a max on-state forward resistance of 2 ohms, a continuous peak forward current rating of 80A and a reverse voltage of 800V. It is suitable for a variety of electrical applications and is one of the most dependable solutions on the market for providing essential diode protection to devices.

When it comes to applications, the UHB20FCT-E3/8W is most commonly used in power protection, automotive protection and general purpose protection circuits. In power protection, the array provides efficient temperature-shifting and polarity reversal protection from power surges and over-voltage conditions. In automotive protection, its fast switching capabilities can help to reduce emissions and protect electronic control units from malfunction. Additionally, its high reverse-voltage rating of 800V makes it the ideal choice for use in contactors and other high-voltage applications.

The UHB20FCT-E3/8W is an outstanding rectifier array solution, due to its reliable performance and efficient temperature-shifting. Its components are specifically designed to protect devices from high voltage spikes, while its fast-switching action helps to ensure a longer lifetime for the device. It also provides maximum current transfer in switching applications, making it the perfect choice for automotive and audio applications.

As far as its working principle is concerned, the UHB20FCT-E3/8W has two configured channels: one with a forward bias and the other with a constant voltage. The forward bias is used to allow current to flow from the positive terminal to the negative terminal, while the constant voltage prevents overvoltage and reverse bias. When a surge is detected, the forward bias shifts, allowing the current to be blocked by the diode array and protecting the load from potential damage. In addition, the voltage control and temperature checking features provide further protection.

In conclusion, the UHB20FCT-E3/8W is an outstanding solution for providing reliable surge protection, ensuring maximum safety and performance of electronic components. Its fast switching and low resistance properties make it a great choice for many power, automotive and general purpose applications. It can be used as a standalone device or in tandem with any other surge protection device, providing the ultimate protection to any circuits.

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