ATV02W130B-HF Circuit Protection

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The ATV02W130B-HF is an unidirectional bidirectional high-energy bidirectional transient voltage suppressor which provides an electro-mechanical all-in-one solution for protection from electrical high frequency transients. The device is classified as a TVS, or Transient Voltage Suppressor, which is a type of diode. Diodes are electronic components that allow electric currents to flow through them in one direction, which makes them a useful tool for controlling electrical signals.

TVS diodes are designed to clamp and divert transient electrical surges to ground, providing an all-in-one solution for protection against over-voltage. The ATV02W130B-HF is a unidirectional or bidirectional unidirectional diode that provides superior protection of sensitive electronic components from high-energy transient events. The device features two sets of terminals that are triggerable by positive or negative PRAM (Power Rail) voltage. The PIN (Power Inductor Node) is an internal input which has the ability to input a broad voltage range of 0V - 25V without disabling the device. In addition to its transient voltage suppression capabilities, the device also provides ESD protection against electrostatic discharge.

The ATV02W130B-HF is capable of withstanding high-energy transients up to peak pulse currents of 65A and peak pulse power of 795W. The device also features an excellent clamping ratio of 19.2V/ 6V (typical) with fast response time and a breakdown voltage of 13V. The device is designed to operate across a wide temperature range of -55°C to 125°C. The device is available in two package styles - SOT-563 and TO-220.

The ATV02W130B-HF is a versatile and reliable high-energy transient voltage suppressor designed to protect electronic components from high voltage surges. The device is well-suited for applications such as power converters, power supplies, and motors driving as well as other high-energy transient applications. The device ensures reliable performance with a fast and robust transient voltage suppression capability and excellent suppression characteristics. The device is an ideal choice for applications requiring reliable level of protection against transient voltage spikes.

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