RC0805FR-072R7L

The RC0805FR-072R7L 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 inches x 0.05 inches).

Key Features:

1. Resistance Value: The RC0805FR-072R7L has a resistance value of 2.7 ohms. This low resistance is suitable for applications requiring current sensing or power management.

2. Tolerance: The resistor has a tolerance of ±1%, which indicates that the actual resistance can vary by 1% from the nominal value. This level of precision is adequate for many electronic applications.

3. Power Rating: It is rated for a power dissipation of 1/8 watt (0.125 W), making it suitable for low-power applications. This rating ensures that the resistor can handle the heat generated during operation without failing.

4. Temperature Coefficient: The temperature coefficient is typically around 100 ppm/°C, which means that the 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 environmental conditions.

5. Construction: The RC0805FR-072R7L is constructed using a thick film technology, which provides good stability and reliability. The resistor is encapsulated in a protective layer that helps to shield it from environmental factors.

6. Applications: This resistor is commonly used in various electronic circuits, including power supplies, voltage dividers, and signal processing applications. Its low resistance value makes it particularly useful in current sensing applications.

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

8. Mounting: As a surface-mount device (SMD), the RC0805FR-072R7L is designed for automated assembly processes, allowing for efficient production and compact circuit designs.

Summary:

The RC0805FR-072R7L from Yageo is a reliable, low-resistance surface-mount resistor that offers a balance of performance and precision for a variety of electronic applications. Its compact size, power rating, and compliance with industry standards make it a versatile choice for engineers and designers looking to optimize their circuit designs.