RC0402FR-071M2L

The RC0402FR-071M2L 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-071M2L has a resistance value of 1.2 ohms. This low resistance is suitable for applications requiring minimal resistance in the circuit, such as 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, wearables, and other miniaturized 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-071M2L has a power rating 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 temperature coefficient of this resistor is typically ±100 ppm/°C. This means that for every degree Celsius change in temperature, the resistance value may change by 100 parts per million, which is a standard characteristic for resistors in this category.

6. Construction: The RC0402FR-071M2L 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 various electronic applications, including:

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

8. RoHS Compliance: The RC0402FR-071M2L is RoHS compliant, meaning it adheres to regulations that restrict the use of certain hazardous substances in electronic components, making it an environmentally friendly choice.

Summary:

The RC0402FR-071M2L from Yageo is a high-quality, low-resistance surface-mount resistor designed for compact electronic applications. With its precise resistance value, small package size, and reliable performance characteristics, it is an excellent choice for engineers and designers looking to optimize their circuit designs while maintaining high standards of quality and reliability.