B59980C0120A051

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

PTC resettable fuses are one type of fuse used in the circuit protection applications. They are also known as positive temperature coefficient (PTC) device. It is one of the most common devices used in various industrial and commercial electrical applications. This type of fuse generally offers a low cost and easy to use protection system in the electronic equipment and circuits.

B59980C0120A051 Application Field and Working Principle

B59980C0120A051 is a PTC resettable fuse often used in different industrial and commercial applications. This device can be used in different types of circuit protection including over-temperature protection, short circuit protection, over-current protection, and over-voltage protection. It is designed to detect and protect circuit from possible damages due to sudden surges in current draw, voltage, or excessive temperature.

The working principle of the B59980C0120A051 is simple. When the current going through the device exceeds the preset value, the device will allow some of the current to flow so as to limit the current draw as well as protect the electronic and the circuit against any possible damages. This process is known as ‘Tripping’ and it will occur every time the current draw exceeds the preset value. Once the current is reduced again, the device will reset and will be ready to function again.

The device is made of a semiconductor material that has been engineered to detect increases and decreases in current. The semiconductor material is coated with a material that will react differently when an increase or decrease in current is detected. When the current draw increases, the material on the device will open up, allowing the device to limit the current going through it. When the current draw decreases, the material on the device will close again and the device will reset.

The B59980C0120A051 PTC resettable fuse is an ideal choice for circuit protection. It offers a cost-effective solution for applications where protection from over-temperature, short circuit, over-current, or over-voltage is required. The device is easy to install and use, and can be used in a variety of applications where circuit protection is needed.

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