0313003.HXP

0313003.HXP Application Field and Working Principle

0313003.HXP is a type of fuse, which is often used in computer systems. It is a miniaturized fuse that provides excellent over-current protection. Utilizing the same bright red, slim size as an ordinary mini standard fuse, it is about one tenth of the size. It is a glass tube type subminiature fuse with a body made of high-temperature alloy strip. The fuse is designed to provide short-circuit protection, preventing damage to peripheral components from unexpected short-circuit and transient over-current events.

0313003.HXP is suited for circuit protection of power supplies, chargers, battery boards, switching power supplies, system boards, and other electronic interconnection devices. The fuse features a high breaking capacity and is able to withstand large currents in order to protect against faults in computer power supplies. Its small size also allows it to easily fit in very tight spots in a PCB design.

The fuse has two main components — a metal strip and a fuse element. The metal strip is made of high-temperature alloy and is designed to withstand high heat. It is then laser cut, which creates the fuse element. The fuse element consists of a series of thin layers of metal, including an inner layer that is electrically insulated and configured to act as a fuse link. The layers of metal are arranged in a radial pattern so that when an over-current flow is applied to the fuse, the layers of metal melt and separate, resulting in an open circuit.

The rated current of the fuse determines the level of current at which the fuse will open in order to protect the circuit. 0313003.HXP is available with current ratings of 1, 2, 4, 6, and 10 Amp. The amplitude and duration of an over-current event determine the time required for the fuse element to open. As a result, the blowing time of the fuse is dependent on the magnitude and duration of an over-current.

The advantage of 0313003.HXP is its small size, which allows it to be used in places where other miniaturized fuses such as standard blade fuses cannot be used due to the lack of space. Due to its miniaturization, the fuse does not take up too much space on the circuit board and does not interfere with other components. Additionally, the fuse has high temperature resistance, which allows it to be used in high-temperature environments.

In conclusion, 0313003.HXP is a type of miniaturized fuse that is used for short-circuit protection in many electronic systems. It has a high breaking capacity and is made with a high-temperature alloy strip, allowing it to withstand large currents. Its small size is ideal for tight spots on a circuit board, and its temperature resistance allows the fuse to be used in high-temperature environments. The fuse is available with current ratings of 1 to 10 Amp, and the blowing time is determined by the magnitude and duration of an over-current.