FCR200JR-73-470K

Through Hole Resistors, such as the FCR200JR-73-470K, are unique components that are designed to maintain desired shapes and control temperature. They consist of a ceramic or metal substrate material that has been etched or painted in order to create a conductive track along which the desired resistance value can be achieved. The FCR200JR-73-470K is comprised of a ceramic material which has been etched, allowing it to be soldered and heatsinked, thus providing a reliable thermal solution. This type of resistor also has a wide range of tolerance, minimal temperature drift, and can handle up to high voltages.

The FCR200JR-73-470K is mainly used in the automotive industry for motor control, power electronics, and electromagnetic components. It can control current in a circuit and restrict the passage of electric current, which allows the power distribution within the circuit to be manageable. Additionally, it can act as a protection element in the circuit by limiting current. Resistors are also used to keep the signal level constant regardless of the load. They ofter improve the signal to noise ratio, reduce timing errors, and prevent power surges and thermal overloads.

The FCR200JR-73-470K is a unique kind of resistor that features a low-profile mounting option, allowing it to be used in a limited space environment or on a printed circuit board (PCB). It is an extremely reliable and durable component, having been tested to withstand temperatures of up to 250⁰C. Its high temperature characteristics enable it to handle high thermal stress efficiently without breaking down or melting.

The FCR200JR-73-470K’s working principle is similar to other through hole resistors. The circuit resistivity depends on the location of the resistive material on the track. As current passes through the resistive material, it creates a barrier to the flow of electric current. The amount of resistance created by this barrier is referred to the resistance value, and it is measured in ohms (Ω). A higher value of resistance causes the current to be blocked more effectively, and a lower value of resistance allows more of the current to pass; hence, a higher voltage will be applied across the resistor’s body.

In order to further explain the working principle of the FCR200JR-73-470K, it can be said that its resistance value is determined by its track length and the diameter of its resistive material. A longer track length results in a higher resistance value since the current will take a longer time to traverse the entire track. Additionally, thicker resistive material will also provide a higher resistance value since it will become more difficult for the current to pass through it. This principle can be understood by looking at the component’s internal structure. The length of the track is determined by the size of the substrate and the size of the material itself is determined by the size of the resistive material patterns on it.

In conclusion, the FCR200JR-73-470K is an indispensable component for controlling current in a circuit. By combining its ceramic substrate and resistive patterns, it can sustain high temperatures and offer the precise resistance values necessary to keep the signal level constant. Furthermore, this resistor is highly reliable and durable, with its low-profile mounting allowing it to be used in limited spaces.