TISP4080M3BJR

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The TISP4080M3BJR, commonly known as surge protection, is a thyristor device that is used in a variety of applications. It is a multidirectional two-stage overvoltage throw-back protection device with built-in surge holding current protection. The device consists of series thyristors and parallel varistors connected in a three-port configuration.

This device is designed to provide protection for protection circuits in AC/DC systems against overvoltage, line transients, and overcurrent faults. It provides the highest level of reliability and an exceptionally wide operating temperature range. This device is used in a range of applications such as power supply filter and TVS surge protection, DC/AC inverter overvoltage protection, UPS power supply overvoltage protection, and telecom base station ripple filter.

The TISP4080M3BJR device works on the principle of protecting against overvoltage conditions arising from external faults. The device consists of two groups of components: the series thyristors (connect in series of PN) and the parallel varistors (connect in parallel of PN). The thyristors act as a switch and can be used to limit the voltage to a specified level. The varistor acts as a capacitor, storing energy, inhibiting the overvoltage. Together, they form the two stages of the device that protect the systems from overvoltage and transient faults.

The first stage of the thyristor works as a blocker, which is triggered when the voltage exceeds its specified value. This allows the current to pass through the device, and the voltage to be reduced. The second stage of the device, the varistor, acts as a filter, absorbing and storing energy. This energy is then dissipated into the power supply line, thus preventing any further disturbances.

The TISP4080M3BJR is capable of providing reliable Line-to-Earth, Earth-Earth, and Line-to-Line protection in AC/DC circuits. This device also provides protection against overvoltage transients and ensures the safe operation of power supplies, data lines, and other signal lines that could be affected by overvoltage conditions. The device also offers a high surge protection current rating, with a voltage rating of up to 1200V AC/ 1500V DC.

This lightweight, robust, and compact device is suitable for a wide range of surge protection applications. By providing reliable protection from overvoltage, the device ensures the efficient operation of all types of power and data systems. The TISP4080M3BJR device is designed to protect electrical components and circuits from overvoltage and surge events arising from external conditions. This device offers reliable, cost-efficient protection from electrical transients, and is an ideal choice for protecting your equipment from these events.

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