SMD1206P075TSA

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PTC Resettable Fuses are a kind of thermal fuses, which are widely used in various kinds of electronic circuits and devices. Among all those thermal fuses, SMD1206P075TSA is a kind of high temperature type PTC thermistor with a rated current of 0.75A. This kind of PTC resettable fuses have the characteristics of overload protection and overload reset modes, and they can be used for various circuit protection needs.

The working principle of SMD1206P075TSA is relatively simple. The fuse has two components, which are the thermal element and the bimetallic element. When the temperature of the thermal element reaches its specified temperature, it activates a switch that allows the current to pass through. The current then passes through the bimetallic element, which causes the bimetallic element to deflect and activate the reset switch. The reset switch then causes the current to be stopped. This process will repeat until the thermal element returns to its normal temperature.

SMD1206P075TSA application fields mainly cover high current power-line circuit protection in electronic products. Its commonly used applications are power adapters, mobile chargers, TV sets, DVD players, laptops, electrical tools, automotive electronics and other electronic products or devices. The above mentioned advantages of the PTC resettable fuses make them a perfect choice for power-line circuit protection.

In addition, SMD1206P075TSA also has its own features and characteristics that make it suitable for high current power-line circuit protection. It has a rated current of 0.75A-6A, a wide range of operating temperature of -40°C-110°C, a high breakdown voltage of 50V-1500V, and a chip size of 1206-size. The fuse can also work as a one-shot over-current protection and the ability to reset when the over-current condition is gone. All the above-mentioned properties enable the SMD1206P075TSA to be one of the best choices for high current power-line circuit protection.

In summary, SMD1206P075TSA is a kind of PTC resettable fuse which is widely used in various kinds of high current power-line circuit protection applications. It has many excellent characteristics, such as a wide range of operating temperatures, a high breakdown voltage, a chip size of 1206-size and the ability to reset when the over-current condition is gone. Therefore, it is widely used in various kind of electronic products or devices, such as power adapters, mobile chargers, TVs, DVDs, laptops and electrical tools.

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