WFH160L10RKE

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Chassis Mount Resistors are an important component in many consumer, commercial, industrial, and military electronic circuits. Specifically, the WFH160L10RKE is a type of chassis-mount resistor that has been designed specifically for applications in high power electronics and other types of applications under high temperature and vibration. This article will discuss the application field and working principle of the WFH160L10RKE.

The WFH160L10RKE is a high power chassis mount resistor that provides superior performance in high current resistive applications. This resistor has a maximum operating temperature of 250°C and a maximum junction temperature of 250°C. This device is also capable of withstanding up to 14.5A (at a maximum ambient temperature of 25°C). The WFH160L10RKE is particularly useful for applications where high current is necessary and where heat dissipation is important, such as in motor control applications. The device also has a very high reliability, with a maximum power rating of 4W and an extended lifetime of 25,000 hours at rated power.

The application field of the WFH160L10RKE is broad. Typical applications for this resistor include motor control, power management, power conversion, and inverter drive circuits. This resistor is also used in mobile and stationary power supplies, amplifiers, and transducers. The device is particularly suitable for applications requiring high power output and high temperature operation.

The working principle of the WFH160L10RKE is based on the resistance-temperature relationship of an inert film in contact with the resistor element. This inert film is formed during the manufacturing process by exposing the resistor element to a high temperature. As the temperature of the resistor element changes, the resistance of the film increases, creating a temperature-dependent resistive element. The resistance-temperature relationship of the resistor then follows a predictable thermal profile.

The WFH160L10RKE is a high power chassis mount resistor that offers superior performance in high current resistive applications. It has a maximum operating temperature of 250°C and a maximum junction temperature of 250°C. The high power rating and extended lifetime of 25,000 hours provide reliable performance in high current and demanding applications such as motor control, power management, power conversion, and inverter drive circuits. Its resistance-temperature relationship makes it suitable for applications requiring high power output and high temperature operation.

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