RC0402FR-071RL

The RC0402FR-071RL 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 Specifications:

1. Resistance Value: The RC0402FR-071RL has a resistance value of 1 ohm. This low resistance is suitable for applications requiring current sensing or power management.

2. Package Size: The resistor is housed in a 0402 package, which measures approximately 1.0 mm x 0.5 mm (0.04 inches x 0.02 inches). This compact size makes it ideal for use in space-constrained applications, such as mobile devices and compact electronic circuits.

3. Tolerance: The resistor has a tolerance of ±1%, indicating that the actual resistance can vary by 1% from the nominal value. This level of precision is suitable for most general-purpose applications.

4. Power Rating: The RC0402FR-071RL is rated for a power dissipation of 1/16 watt (0.0625 watts). This low power rating is typical for resistors in the 0402 package, making it suitable for low-power applications.

5. Temperature Coefficient: The resistor features a temperature coefficient of ±100 ppm/°C, which means that its resistance value will change by 100 parts per million for every degree Celsius change in temperature. This characteristic is important for maintaining performance in varying thermal conditions.

6. Construction: The RC0402FR-071RL is constructed using a thin-film technology, which provides excellent stability and reliability. Thin-film resistors are known for their low noise and high precision, making them suitable for high-frequency applications.

7. Applications: This resistor is commonly used in a variety of electronic applications, including:

   • Current sensing in power management circuits
   • Voltage dividers
   • Signal conditioning
   • General-purpose circuit applications

8. Compliance and Standards: The RC0402FR-071RL is compliant with RoHS (Restriction of Hazardous Substances) standards, ensuring that it is free from harmful substances and environmentally friendly.

Summary:

The RC0402FR-071RL from Yageo is a high-quality, low-resistance surface-mount resistor designed for precision applications in compact electronic devices. Its small size, low power rating, and excellent tolerance make it a versatile choice for engineers and designers looking to optimize their circuit designs. Whether used in consumer electronics, automotive applications, or industrial equipment, this resistor provides reliable performance and stability.