RN65D4122FBSL

Through Hole Resistors are a type of resistor, which are passive electronic components used to control the flow of electricity in a circuit. They resist the flow of current, thereby creating a voltage drop across the resistor, allowing a current-controlled resistance in a circuit. Through Hole Resistors consist of a resistive material mounted on a ceramic substrate, often with wire leads extending through ceramic plate on one end.

The RN65D4122FBSL is a Through Hole Resistor that features a high power rating of 4.7 Watts. Its resistive element is made of a special alloy to provide reliable, stable and accurate performance. The resistor has four lots of wire leads that extend through its ceramic substrate. Each wire lead can be bent or twisted to adjust its resistive value, as needed, to match the desired resistance of the circuit. Furthermore, the RN65D4122FBSL can withstand high temperatures up to + 200°C and operates in temperatures as low as -55°C.

The RN65D4122FBSL is ideal for high-power applications, such as power supply regulation, TV/monitor displays, complex mixed-signal circuits, power amplifiers, etc. The resistor\'s high power rating and high temperature range makes it suitable for applications that require reliable, stable, and accurate performance. Additionally, its four leads allow precise current control and resistance value adjustment, making it easier to design complex circuits.

The working principle of the RN65D4122FBSL, like that of any resistor, is based on Ohm’s Law. According to Ohm’s Law, the voltage across a resistor is proportional to the current through it, meaning that the higher the voltage, the greater the current. Therefore, when a voltage is applied across the resistor, it creates a voltage drop, resulting in a lower voltage on the other side of the resistor. This voltage drop causes a reduction in the current flowing through the resistor, thereby reducing the overall current in the circuit.

In short, the RN65D4122FBSL is a Through Hole Resistor that offers high power rating, reliable performance, and precise current control. Its high temperature range makes it suitable for high-power applications, such as power supply regulation, complex mixed-signal circuits, TV/monitor displays, and power amplifiers. Its four wire leads allow adjustment of its resistive value, and its resistor is based on Ohm’s Law.