LTP180LF

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 are designed to protect electronic circuits from damage caused by over-current and over-temperature conditions. The LTP180LF is a Polymeric Positive Temperature Coefficient (PPTC) device specifically designed for over-current protection in power supplies. It is particularly suited to auto-receptive applications and short-circuits in DC/DC converters, AC/AC adaptors, PC motherboards, audio/video equipment and other high current power applications.

The LTP180LF features high current handling capability with extremely low leakage current. Its innovative design makes the device self-regulating during normal operation, increasing the safety and reliability of the circuit.

The working principle of the LTP180LF is based on the PPTC technology. The fuse consists of two parts: a conductive composite material and an insulating substrate. When an over-current or over-temperature condition occurs, the device rapidly converts from a low resistance to high resistance state, effectively “tripping” the circuit and preventing further damage.

The resettable capabilities of the LTP180LF make it an ideal solution for applications where it must be switched off and back on. The device is designed to reset automatically when the fault condition is cleared, restoring the circuit back to normal operation. This ensures that the circuit is protected from over-current and over-temperature conditions without the need for user intervention.

The LTP180LF has a wide range of applications in consumer electronics, medical devices, industrial systems, automotive electronics, LED lighting systems, renewable energy, telecommunications, networking, and many other high current power applications. It is easy to use, has a wide operating temperature range, and is UL recognized and RoHS compliant. In addition, the LTP180LF also has an adjustable current-limiting feature that can be used to fine-tune the trip current level.

The LTP180LF is a highly reliable PTC Resettable Fuse with low leakage current, fast response time, and operational temperature range of -40 to +125 °C. It is designed to protect equipment from over-current and over-temperature conditions while providing extended service life. The device is highly reliable, easy to use, and can be integrated into a variety of high current power applications.

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