SMD1210P110TFA

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PTC Resettable Fuses are widely used in various electronics applications, from consumer products to industrial equipment, to protect them from overcurrent situations. They are becoming increasingly popular due to their insurance against a component failure, and are often used in smaller designs to economize on space and resources. The SMD1210P110TFA is a low-cost yet reliable PTC Resettable Fuse that has some prominent features.

The SMD1210P110TFA\'s application field is mainly as a series-overload protector, with high current capacity up to 6.4 amperes (AC or DC). Its fuse element is made of polymeric material, and its reset time is variable, making it suitable for a wide range of applications. It also features a wide working temperature range from -30 degrees Celsius to 85 degrees Celsius(-22 degrees Fahrenheit to 185 degrees Fahrenheit). Additionally, the SMD1210P110TFA offers excellent resistance to humidity, salt spray, and vibration. It is also known for its small size, allowing it to fit into very small spaces.

The working principle of the SMD1210P110TFA is similar to that of other PTC Resettable Fuses. It features a typical resistance of 0.1 ohms in its low-resistance state, and in the event of an overcurrent, its resistance would increase rapidly to a high level. This prevents any further current flow, thus protecting the attached electronics from damage. As the current drops off, the SMD1210P110TFA is able to detect the decrease of current and reset itself back to the normal state, allowing for normal current flow again.

The SMD1210P110TFA is a reliable and low-cost PTC Resettable Fuse ideal for a wide range of applications. Its wide working temperature range, high current capacity, and excellent resistance to environmental elements make it a great choice for many electronic designs. It is also easy to use and requires no maintenance, making it an ideal solution for overcurrent protection.

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