RL20S112GRSL

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

Through-hole resistors are integrated circuit elements, which are widely used in many industries of today. They are tiny, discrete components that are installed directly into the hole of printed circuit boards (PCBs). They are typically found in most consumer electronics, such as laptops, desktop computers, gaming consoles, and cellular phones. Through-hole resistors play a reliable and important role in controlling circuit currents and voltages. The RL20S112GRSL is among the most known through-hole resistors among engineers and technicians for its quality operational performance.

What is the RL20S112GRSL?

The RL20S112GRSL is an axial lead resistor, which is composed of two or more electrically conductive elements, usually carbon and ceramic, located in an isolated insulator. The resistor’s performance parameters include device dissipation power rating, maximum operating voltage, and typical overheating. These performance characteristics are usually given as per the following specifications: 0.33 W, 100V, and 160o Celsius. Its leads are made of nickel-iron alloy and are protected by a lacquer coat. The resistor has a body made of ceramic, which contains a coating of carbon-film or metal-film.

RL20S112GRSL Application field

The RL20S112GRSL is mostly used in industrial and military applications. Some of their common industrial applications include automation, temperature control, power supplies, power semiconductors, TVs, and other electronics. When combined with other ICs, they are even suitable for use in aerospace applications in subsets such as military drones. The resistor’s resistance is adjusted by changing its length. This makes them well suited to applications where higher precision is demanded such as datacom, and measuring devices.

RL20S112GRSL Working Principle

The RL20S112GRSL operates by allowing current to flow through it due to the electrical resistance offered by the coating. The resistor body, which is usually made of ceramic, contains resistance elements such as carbon film, metal film and so on. The greater the distance between the conductive elements, the greater the resistance. This is because the current needs to go through a longer path to reach the other end of the resistor. By replacing the film or shortening the resistor’s length, manufacturers can adjust the resistance.

RL20S112GRSL Availability

The RL20S112GRSL is widely available from several major manufacturers. Some of them include EPCOS, STMicroelectronics, etc. They can be purchased in online and offline markets at reasonable prices. Prices vary depending on the model, and lead or surface mounting options available, quantity desired, as well as manufacturer\'s warranty. In addition, because of its resistance value, high power rating, and reliability, the RL20S112GRSL is one of the popular through-hole resistors used in various applications today.

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