TPSMC8.2AHE3_B/H Circuit Protection

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TVS – Diodes is a form of circuit protection device and one of the most effective methods of suppressing power line surges. It is used in many applications, such as high power LED lighting, electric vehicle charging, and power electronic converters. The TPSMC8.2AHE3_B/H is a specialized semiconductor, designed with a resistance element to reduce the potential for arcing between contacts and a schottky diode in parallel with the zener diode to reduce power dissipation.

The TPSMC8.2AHE3_B/H typically has a voltage rating of 8.2 volts. This means that the diode will protect any component connected to it from surges up to 8.2 volts. The key feature of this device is that it is specially designed to have extremely low leakage current capabilities. This is beneficial because leakage currents can worsen the performance of the circuit. The device also has a high surge capability, meaning that it can pass large amounts of current during a surge. The load current of the device is limited to 50mA, which means that it can protect devices such as LEDs from current overload.

The working principle of the TPSMC8.2AHE3_B/H is simple. When the voltage of the circuit rises above the breakdown voltage of the device, it starts to conduct. This ensures that the current is diverted away from the connected component and dissipated over the device itself. The schottky diode in the device reduces the voltage across the device and minimizes power dissipation.

The application field of the TPSMC8.2AHE3_B/H is broad. It is well suited for use in LED lighting applications because of its low leakage current capability, high surge current protection, and low power dissipation. It can also be used for power electronic converters, electric vehicle charging, and electric vehicle charging stations. It is also used in many other circuits such as relays, transistors, and other semiconductor devices.

In conclusion, the TPSMC8.2AHE3_B/H is an effective device for suppressing power line surges and protecting circuits from current overload. It has a voltage rating of 8.2 volts and is designed with low leakage current and high surge capability. It can be used in a variety of applications such as LED lighting, electric vehicle charging, and power electronic converters. It is a reliable protection device for many circuits.

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