EWT50JB250R

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

Chassis Mount Resistors are resistors usually attached to the surface of a metal chassis or the surface of some other mounting plate by means of a screw or nut, and they are used for various applications, most notably for repelling ESD, preventing cable interference, and isolating EMI and RFI. The EWT50JB250R is a chassis mount resistor made to help prevent EMI, RFI and other interference from reaching sensitive components. It is available in a variety of ratings ranging from 9W to 1KW, and can be used in a variety of applications. The EWT50JB250R is a rectifying resistor, also called a surge suppressor, which eliminates the effects of highs and lows in power supply voltage caused by contact, capacitance and radiation to the circuit board.

The EWT50JB250R is a popular choice for automotive, industrial, and power supply systems due to its ability to absorb EMI without degrading the circuit’s signal quality and noise. It is also used for circuit protection, motor speed control, and contact switching applications. It can be used to provide protection against the current pulses generated by inductive loads during switching operations. The EWT50JB250R is available with built-in protection against transient overvoltages that may occur during contactmaking or contact breaking operations.

The working principle of the EWT50JB250R is not complicated. It is essentially a short circuit across the circuit. When electrical current passes through the resistor, some of the voltage is dropped due to the resistance in it. This voltage drop helps protect the device by limiting the voltage that reaches sensitive parts of the circuit, such as microcontrollers. The EWT50JB250R is designed to limit the current passing through its terminals to the maximum rated current. This ensures that no permanent damage occurs to the device, as the current will never exceed the maximum rated current.

The EWT50JB250R can be used in a variety of applications from power supplies to automotive and industrial applications. It is designed with an aluminum dielectric layer that helps reduce the effects of EMI and RFI on the circuit, making it a great choice for any application where electrical noise could be an issue. The EWT50JB250R is also designed with a high temperature rating, to ensure its operation even under extreme conditions. The chassis mount resistor can be used for a variety of purposes, from protection of sensitive components from EMI or RFI to insertion of a known resistance between two points in the circuit.

The EWT50JB250R is an ideal choice for reducing EMI and RFI interference and protecting sensitive components from voltage spikes and other transient events. Its high temperature rating and dielectric aluminum layer ensure reliable protection against EMI and RFI, allowing customers to utilize the EWT50JB250R in a variety of applications with confidence. The wide range of ratings available for the EWT50JB250R makes it an excellent choice for any application where protection is needed.

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