SMS12T1G

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TVS - Diodes are essential elements of any electrical or electronic circuit. They protect sensitive devices by preventing voltage spikes and transients from entering the circuit and damaging components. The SMS12T1G is an innovative type of TVS - Diode that provides enhanced protection against transient overvoltages.

The SMS12T1G is designed for use in a wide range of applications. It is widely used in industrial, automotive, and consumer electronics, and has applications in medical devices, audio systems, power supplies, and communication systems. This robust TVS - Diode has been developed to provide superior protection in harsh electrical environments. It is highly reliable and has a wide operating temperature range of -55ºC to 150ºC.

The SMS12T1G works by diverting transient voltage surges away from sensitive components. It is made up of a series of diodes and capacitors that form a composite network. When a transient voltage spike is detected, the diodes conduct the surge and divert it away from the system. The capacitors then rapidly absorb and store the energy. This prevents the surge from reaching the sensitive components.

To ensure the highest level of protection, the SMS12T1G is equipped with a built-in crowbar circuit. If a surge reaches a critical level, the crowbar circuit triggers an SCR that completely disconnects the supply voltage from the system, preventing damage. Its low capacitance makes it ideal for use in high-speed communication lines, as it minimizes signal distortion.

The SMS12T1G is also characterized by its very low clamping voltage. It is capable of dissipating up to 12A of current with a low voltage clamping of 6V, making it perfectly suited for use in low voltage systems. Furthermore, its small size and low power consumption make it an ideal choice for use in applications where space and energy efficiency are key concerns.

In conclusion, the SMS12T1G is an excellent choice of TVS - Diode for a wide range of applications. Its wide operating temperature range, low capacitance, low clamping voltage, and built-in crowbar circuit make it an ideal choice for protecting sensitive components in harsh electrical environments. It is reliable, energy efficient, and provides superior protection against transient overvoltages.

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