CFR100JR-73-1R2

Through Hole Resistors are a type of fixed resistor that includes wire wound and non wire wound resistors. The main advantage of resistors is that they provide a reliable and repeatable resistance level, allowing for a simpler and faster installation than other types of resistors. The CFR100JR-73-1R2 is one such type of Through Hole Resistor, which offers the same advantages as other resistors and also features a high tolerance, a long shelf life and low sensitivity to environmental conditions.

The CFR100JR-73-1R2 is a ceramic wiring device with three layers of ceramic material and two metal layers on the top and bottom. The two metal layers are used for electrical connections, and create a conductive path through the ceramic layers. This type of resistor is constructed with an epoxy body to provide insulation. The two metal layers on the outside are often referred to as the end-rings, and they provide the electrical connection for the resistor.

The working principle of the CFR100JR-73-1R2 is based on the relationship between electrical current and resistance. When current runs through the resistor, it encounters resistance, which is expressed in ohms (Ω). This resistance is then converted into electrical heat, which is converted into a voltage drop across the resistor. The greater the resistance, the more current is needed, causing the voltage drop to increase. The voltage drop is then converted into an output voltage that can be used for various purposes, such as signal conditioning or power regulation.

The CFR100JR-73-1R2 is most commonly used for high current applications, such as motor control or power conditioning. This type of resistor can also be used to provide current limiting protection or to reduce the supply voltage of a device. In these applications, the resistor can be connected in parallel with a power supply to limit the current passing through it, reducing the voltage. This type of resistor is also commonly used in audio applications, such as headphones and amplifiers, as the resistor helps to stabilize the output.
The CFR100JR-73-1R2 is a highly reliable, precise, and cost-effective solution for applications requiring through hole resistors. Thanks to its high tolerance, long shelf life, and low sensitivity to environmental conditions, it is an ideal choice for a wide range of applications. It is easy to install and offers reliable and repeatable performance, making it the perfect choice for high current applications and audio systems.