SM108033007FE

Through Hole Resistors are one of the most widely-used electronic components in the world. They are used to maintain and control the amount of resistance within a circuit. The SM108033007FE is a type of through hole resistor specifically designed for high-temperature applications. This article will discuss the application field and working principle of the SM108033007FE.

The SM108033007FE is suitable for a wide variety of high-temperature applications. It can be used in circuit boards for automobiles, computers, and communications devices, as well as for temperature measurement and control systems. Its design incorporates a thermally stable composition, allowing it to operate effectively at temperatures up to 300°C. This makes it particularly suitable for applications where high temperatures are encountered, such as in the automotive and aerospace industries. Additionally, its small size allows it to be used in space-constrained applications, such as those found in portable electronics.

The SM108033007FE is composed of a ceramic base, inner tube, and resistor element. The ceramic base resists thermal expansion and provides support to the inner tube, ensuring stability and bending strength to the resistor. The inner tube is made of high-temperature, low-resistance metal such as molybdenum or iron. This ensures that the resistance of the resistor element does not change significantly with temperature. The resistor element itself is an alloy composed of multiple metals such as nickel, chromium, and iron. It is designed with a high resistance at temperatures as high as 300°C, providing a stable performance in these high-temperature applications.

The SM108033007FE works on the principle of connecting two ends of a conductor through a resistor element. When current passes through the resistor element, it dissipates energy as heat. The resistor element has a resistivity that is inversely proportional to the amount of current passing through it, which is proportional to the voltage that is applied. The heat generated by the resistor element is proportional to the amount of current passing through it and the resistance of the resistor element.

The SM108033007FE features excellent temperature stability and high resistance, as well as a thin construction and physical flexibility. It is one of the most popular choices for high-temperature applications where space is limited and precision is required. Furthermore, its ease of use and small size make it an ideal choice for use in various consumer electronics applications.

In summary, the SM108033007FE through hole resistor is specifically designed for high-temperature applications. It is composed of a ceramic base, inner tube, and resistor element, and works on the principle of dissipating energy as heat when current passes through the element. Its physical flexibility, excellent temperature stability, and thin construction make it suitable for space-constrained applications, such as those found in portable electronics.