SMD1210P050TFA

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

PTC Resettable fuses, also known as polymeric positive temperature coefficient resettable fuses, are a type of electrical safety device designed to protect an electrical system from overcurrent or thermal overload. The SMD1210P050TFA is one such series of resettable fuses. It\'s uses are especially suited for automotive, industrial, home appliance and other similar electrical applications.

A SMD1210P050TFA resettable fuse works on the same principle as all resettable fuses, that being by utilizing a special thermistor as the core component. The thermistor in the resettable fuse will be electrically in series with the protected circuit. Therefore, any overcurrent will cause a change in the resistance of the thermistor, which in turn will cause a temperature change, resulting in a melting of the thermistor or a triggering of the protection circuit. This will result in a disconnection of the protected circuit, thus protecting it from a potential overload.

In addition to overcurrent protection, the SMD1210P050TFA series also provides effective protection against short circuits, thermal overloads, and overvoltage spikes, making it one of the most complete protection devices available. With its high current rating and low reset voltage, the SMD1210P050TFA series is ideal for applications such as mobile battery charger protection, home appliance protection, and automotive overvoltage protection. It also boasts excellent temperature characteristics and a high energy-to-volume ratio, making it one of the most cost-effective resettable fuse solutions.

The SMD1210P050TFA is available in a number of different sizes and packages. The package sizes range from 5mm x 5mm to 43mm x 40mm, allowing for a variety of configurations and mounting options. Additionally, the SMD1210P050TFA series provides several distinct temperature characteristics and time delay settings to accommodate various applications. Further, the SMD1210P050TFA series also features an UL approved flame retardant coating to help make installations safe and efficient.

In summary, the SMD1210P050TFA series of resettable fuses provide a reliable and cost-effective solution for applications that require protection from overcurrents, short circuits, overvoltage spikes, and thermal overloads. With its high current rating and low reset voltage, the SMD1210P050TFA series is perfect for mobile battery charger protection, home appliance protection, and automotive overvoltage protection applications. Additionally, the variety of package sizes, temperature characteristics, and time delay settings make the SMD1210P050TFA series one of the most versatile resettable fuses available on the market.

The specific data is subject to PDF, and the above content is for reference