PF2203-220RF1

Through Hole Resistors

The PF2203-220RF1 is a through hole resistor, made of high temperature material and designed to withstand elevated temperatures. The resistor is sealed and protected from environmental effects.

Application Field

The PF2203-220RF1 is designed for electronic circuits working in a temperature environment ranging from -55 to +125 degrees Celsius (-67 to 257 degrees Fahrenheit). The device can be used for an array of applications, including electronic circuits, industrial electrical applications, automotive applications, and telecommunications. It is also suitable for micro-electronics, LED lighting, EMC applications, and automotive electronics. It is designed for both industrial and commercial applications.

Working Principle

Through hole resistors are passive two terminal components that contain resistive elements. They work on the principle of electrical resistance, where a steady current is maintained through the component even when the voltage is changed. This allows for steady current flow through the component, as it does not vary regardless of the applied voltage. The primary function of the resistor is to resist current flow. As resistance is directly proportional to the applied voltage, the resistor will dissipate a certain amount of power, depending on the current flow. As the voltage increases, so does the amount of electrical power dissipated.

The PF2203-220RF1 uses a unique design which includes a labyrinth-like structure featuring a network of interconnecting meandering channels to control the current flow and reduce power dissipated. The resistor is also designed with an FR-4 composite backside, which reduces heat generated from the resistor.

The PF2203-220RF1 is designed for environments where a high temperature resistance is required. The device features an advanced temperature control system which accurately monitors ambient temperatures and adjusts the current limits accordingly. The resistor also features an adjustable precision current range which allows for precise current flow and control.

The PF2203-220RF1 is a reliable resistor which is designed to provide high temperature resistance. It is suitable for an array of applications and is capable of handling elevated temperatures up to 125 degrees Celsius. The device also features an advanced temperature control system which accurately monitors ambient temperatures and adjusts the current limits accordingly.