TV15C800J-HF Circuit Protection

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TV15C800J-HF is classified under the TVS - Diodes category. It is a type of Transient Voltage Suppression (TVS) diode device, that is used to provide protection to various electronic components or circuit boards, from being damaged by induced lightning, electrostatic discharge (ESD), and other power related over-voltage transients. Its main characteristics include low leakage current, low breakover voltage, and high peak current.

The TV15C800J-HF is suitable for various applications such as computer peripherals, low voltage power supplies, board level protection, and communication circuits. It can also be used in automobile, security and industrial control systems. Its peak pulse power dissipation is 1500 Watts (10/1000μs) and it has a Breakover Voltage of 6.9V.

When it comes to theworking principle of the TV15C800J-HF, it is as follows: The TVS diode conducts a current when it exceeds the breakdown voltage of the device. Typically, TVS diodes have two types of breakdown voltage: peak pulse power rating (PPPM) and breakover voltage (VBO). The PPPM is the voltage at which an over-voltage leads to an avalanche breakdown, while the VBO is the voltage at which the device turns on and starts to conduct current. When the voltage reaches the PPPM, the current flow increases significantly until the voltage returns to its normal level.

The main advantage of the TV15C800J-HF is that it can handle large current surge without physical damage. This makes it suitable for use in applications where there is a risk of electrical over-voltage transients or other forms of power surge. In addition, the device has low capacitance, making it suitable for high frequency applications. Moreover, its low leakage current and high peak current rating makes it well suited for various circuit protection applications. The device also has a low breakover voltage, making it suitable for protecting sensitive electronic components or circuit boards from electrostatic discharge induced damages.

In conclusion, the TV15C800J-HF is a type of TVS diode device that is ideal for high current surge protection, high frequency applications, as well as circuit protection applications. Its main advantages lie in its low leakage current, low breakover voltage and high peak current. It is suitable for use in various applications, such as computer peripherals, low voltage power supplies, board level protection, security and industrial control systems, and communication circuits.

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