RC1206FR-07475KL

The RC1206FR-07475KL 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-07475KL has a resistance value of 475 kΩ (kilo-ohms). This value indicates the amount of opposition the resistor provides to the flow of electric current.

2. Tolerance: The resistor has a tolerance of ±1%. This means that the actual resistance can vary by 1% above or below the nominal value, which is crucial for applications requiring precise resistance values.

3. Power Rating: It is rated for a power dissipation of 1/4 watt (0.25 W). This rating indicates the maximum amount of power the resistor can handle without overheating, making it suitable for a variety of low to moderate power applications.

4. Package Size: The resistor is housed in a 1206 package, which measures approximately 3.2 mm x 1.6 mm (0.126 in x 0.063 in). This compact size makes it ideal for surface-mount technology (SMT) applications, allowing for efficient use of space on printed circuit boards (PCBs).

5. Temperature Coefficient: The temperature coefficient of the RC1206FR-07475KL is typically ±100 ppm/°C. This specification indicates how much the resistance value changes with temperature, which is important for maintaining performance in varying environmental conditions.

6. Material Composition: The resistor is constructed using a thick film technology, which provides durability and stability. This construction method is known for its excellent performance in terms of temperature stability and reliability.

7. Applications: The RC1206FR-07475KL is suitable for a wide range of applications, including consumer electronics, automotive systems, telecommunications, and industrial equipment. Its high resistance value makes it particularly useful in voltage divider circuits, signal processing, and biasing applications.

8. RoHS Compliance: The resistor is RoHS compliant, meaning it adheres to the Restriction of Hazardous Substances directive, ensuring that it is free from certain hazardous materials, making it safer for the environment and human health.

Summary:

In summary, the RC1206FR-07475KL from Yageo is a high-quality surface-mount resistor with a resistance value of 475 kΩ, a tolerance of ±1%, and a power rating of 1/4 watt. Its compact 1206 package size, combined with its robust construction and environmental compliance, makes it an excellent choice for a variety of electronic applications where precision and reliability are paramount.