RC0805JR-0791RL

The RC0805JR-0791RL is a surface-mount resistor manufactured by Yageo, a well-known company in the electronic components industry. This specific resistor is part of the RC series, which is recognized for its reliability and precision in various electronic applications.

Key Features:

1. Resistance Value: The RC0805JR-0791RL has a resistance value of 91 ohms. This value is crucial for applications requiring specific current and voltage levels.

2. Package Type: It comes in an 0805 package size, which measures approximately 2.0 mm x 1.25 mm (0.08 inches x 0.05 inches). This compact size makes it suitable for high-density circuit boards where space is a premium.

3. Tolerance: The resistor has a tolerance of ±5%, indicating that the actual resistance can vary by this percentage from the nominal value. This level of tolerance is typical for general-purpose applications.

4. Power Rating: The RC0805JR-0791RL is rated for a power dissipation of 125 mW at 70°C. This means it can safely handle this amount of power without overheating, making it suitable for a variety of electronic circuits.

5. Temperature Coefficient: The temperature coefficient is specified at 100 ppm/°C, which indicates how much the resistance value will change with temperature variations. A lower temperature coefficient is preferable for applications requiring stable performance across a range of temperatures.

6. Construction: The resistor is constructed using a thick film technology, which provides good stability and reliability. This construction method is common in surface-mount resistors and contributes to their durability.

7. Applications: The RC0805JR-0791RL is widely used in various electronic applications, including consumer electronics, automotive systems, telecommunications, and industrial equipment. Its versatility makes it a popular choice among engineers and designers.

8. RoHS Compliance: The resistor is RoHS compliant, meaning it adheres to regulations limiting the use of hazardous substances in electronic components. This compliance is essential for manufacturers looking to produce environmentally friendly products.

Summary:

In summary, the RC0805JR-0791RL from Yageo is a reliable, compact surface-mount resistor with a resistance value of 91 ohms, a tolerance of ±5%, and a power rating of 125 mW. Its small size, combined with its robust construction and compliance with environmental standards, makes it an excellent choice for a wide range of electronic applications.