CMF55800K00BEEB

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

Through Hole Resistors

Through hole resistors are a type of resistor that are mounted in "through hole" technology method, which means they are typically installed through a hole in the board. The lead is bent into a ring shape so that once inserted, the component sits in place, leaving the Wire leads passing through the circuit board on the other side. Technologies like SMT (surface mount technology) and thin-film resistors have enabled much larger circuit density, leaving through hole resistors to the applications that require higher physical strength and durability.

CMF55800K00BEEB

The CMF55800K00BEEB is a through hole resistor that is made of low TCR (temperature coefficient of resistance) and precision thin-film technology. It is not generally recommended for mass pace manufacturing, and is more suitable for high number to low number orders (100-1000 pieces) which are often related to prototype, R&D, or applications in automation, medical and military system. It is designed to have an extreme long operating lifecycle of up to 100.000 hours of exposure.

The CMF55800K00BEEB is a 3 watt through hole resistor, which is the highest power rating available for through hole resistors. It has an operating temperature of -55 to + 125 °C, and boasts with hermetic sealing. It can be customized with any kind of termination, and its performance is very stable over a wide range of operating temperature. Together with its higher heat dissipation capabilities than standard surface mount technology components, it is often used in applications where air-flow is limited, and/or high operating temperatures are a part of the application -like automotive, industrial or military applications.

Application Field

The CMF55800K00BEEB through hole resistor is designed for a broad range of applications in many different industrial segments. This includes any type of applications where a stable and accurate performance is needed even in high temperature environments and when exposed to electro-mechanical vibration or shock. Examples are in automotive, military and aerospace systems, as well as electronic and electrical systems, medical and industrial electronics, process control systems, power distribution systems, telecom and datacom systems.

Working Principle

The CMF55800K00BEEB through hole resistor works in the same way as any other resistor. It has two wires connected and the resistance between the two wires limits the amount of current flowing through the circuit. The resistance value is determined by a combination of factors such as its size, material used, and length and width of the leads. To measure resistance, a current is sent through the resistor and the voltage across is recorded. This is then used to calculate the resistance.

As mentioned above, the CMF55800K00BEEB is a high-power component compared to the other through hole resistors. This is because it uses precision thin-film technology which features minimum thermal runaway and maximum reliability. It is also designed to last up to 100,000 hours, making it ideal for high temperature and rigorous treatment applications.

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