RC0805FR-073M3L

The RC0805FR-073M3L is a surface-mount resistor manufactured by Yageo, a well-known company in the electronic components industry. This specific resistor is part of the 0805 package size, which measures approximately 2.0 mm x 1.25 mm (0.08 in x 0.05 in).

Key Features:

1. Resistance Value: The "3M" in the part number indicates that this resistor has a resistance value of 3 megohms (3MΩ). This makes it suitable for various applications where high resistance is required.

2. Tolerance: The "FR" designation signifies that this resistor has a tolerance of ±1%. This means that the actual resistance can vary by 1% above or below the nominal value, which is important for precision applications.

3. Power Rating: The RC0805FR-073M3L is rated for a power dissipation of 125 mW at 70°C. This allows it to handle moderate power levels without overheating, making it suitable for a wide range of electronic circuits.

4. Temperature Coefficient: The resistor has a temperature coefficient of ±100 ppm/°C, which indicates how much the resistance value can change with temperature variations. This low temperature coefficient ensures stability in varying thermal conditions.

5. Construction: As a thin-film resistor, it is constructed using a thin layer of resistive material deposited on a ceramic substrate. This construction method provides excellent performance characteristics, including low noise and high reliability.

6. Applications: The RC0805FR-073M3L is commonly used in various electronic applications, including signal processing, voltage dividers, and biasing circuits. Its high resistance value makes it particularly useful in applications where current needs to be limited.

7. RoHS Compliance: This resistor is RoHS compliant, meaning it adheres to regulations restricting the use of certain hazardous substances in electronic equipment. This makes it a suitable choice for environmentally conscious designs.

8. Mounting Type: Being a surface-mount device (SMD), it is designed for automated assembly processes, allowing for efficient production and compact circuit designs.

Summary:

The RC0805FR-073M3L from Yageo is a high-quality, surface-mount resistor with a resistance of 3MΩ, a tolerance of ±1%, and a power rating of 125 mW. Its compact 0805 package size, low temperature coefficient, and RoHS compliance make it an excellent choice for a variety of electronic applications, particularly where space is limited and precision is required.