RC0402FR-074M7L

The RC0402FR-074M7L 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-074M7L has a resistance value of 4.7 megohms (MΩ), which makes it suitable for applications requiring high resistance.

2. Package Size: It is housed in a 0402 package, which measures approximately 1.0 mm x 0.5 mm (0.04 inches x 0.02 inches). This small size is ideal for compact circuit designs, allowing for efficient use of space on printed circuit boards (PCBs).

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 often sufficient for many electronic applications.

4. Power Rating: The RC0402FR-074M7L is rated for a power dissipation of 1/16 watt (0.0625 W). This low power rating is typical for resistors in the 0402 package, making them suitable for low-power applications.

5. Temperature Coefficient: The temperature coefficient of this resistor is ±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.

6. Construction: The resistor 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 ideal for sensitive electronic circuits.

7. Applications: The RC0402FR-074M7L is commonly used in a variety of applications, including telecommunications, consumer electronics, automotive electronics, and industrial equipment. Its high resistance value and small size make it suitable for use in signal processing, voltage dividers, and biasing circuits.

8. Compliance and Standards: Yageo's resistors typically comply with various industry standards, ensuring quality and reliability. This includes RoHS compliance, indicating that the resistor is free from hazardous substances.

Summary:

In summary, the RC0402FR-074M7L from Yageo is a high-precision, surface-mount resistor with a resistance value of 4.7 MΩ, housed in a compact 0402 package. With a tolerance of ±1% and a power rating of 1/16 watt, it is well-suited for a range of electronic applications where space and performance are critical. Its thin-film construction and favorable temperature coefficient further enhance its reliability and stability in various operating conditions.