RC1206FR-072K2L

The RC1206FR-072K2L 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 RC1206FR-072K2L has a resistance of 2.2 kΩ (kilo-ohms), which makes it suitable for a variety of applications where this specific resistance is required.

2. Tolerance: This resistor has a tolerance of ±1%, indicating that the actual resistance can vary by 1% from the nominal value. This level of precision is often sufficient for most electronic circuits.

3. Power Rating: The power rating for this resistor is 1/4 watt (0.25 W), which means it can safely dissipate this amount of power without overheating. This is a common power rating for resistors used in surface-mount technology (SMT).

4. Package Size: The RC1206FR-072K2L is housed in a 1206 package, which measures approximately 3.2 mm x 1.6 mm. This compact size is ideal for modern electronic devices where space is at a premium.

5. 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 stable performance across a range of operating conditions.

6. Construction: The RC1206FR-072K2L is constructed using a thick film technology, which is common for surface-mount resistors. This construction method provides good stability and reliability.

7. Applications: This resistor is suitable for a wide range of applications, including consumer electronics, automotive electronics, telecommunications, and industrial equipment. Its characteristics make it ideal for use in voltage dividers, current limiting, and signal conditioning circuits.

8. RoHS Compliance: The RC1206FR-072K2L 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:

In summary, the RC1206FR-072K2L from Yageo is a reliable, precise surface-mount resistor with a resistance of 2.2 kΩ, a tolerance of ±1%, and a power rating of 1/4 watt. Its compact 1206 package size and low temperature coefficient make it suitable for a variety of electronic applications, while its RoHS compliance ensures it meets modern environmental standards. This resistor is an excellent choice for engineers and designers looking for dependable performance in their electronic circuits.