RC1206FR-0748R7L

The RC1206FR-0748R7L 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-0748R7L has a resistance value of 48.7 ohms. This value is crucial for controlling the flow of electric current in a circuit.

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 important for applications requiring precise resistance values.

3. Power Rating: It is rated for a power dissipation of 1/4 watt (0.25W). This 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 is typically around 100 ppm/°C, indicating how much the resistance value changes with temperature. This low temperature coefficient ensures stable performance across a range of operating conditions.

6. Material Composition: The RC1206FR-0748R7L is constructed using a thick film technology, which provides good stability and reliability. The resistor is also designed to withstand environmental factors, making it suitable for various applications.

7. Applications: This resistor is commonly used in consumer electronics, automotive applications, telecommunications, and industrial equipment. Its versatility makes it a popular choice for designers looking for dependable performance in their circuits.

8. RoHS Compliance: The RC1206FR-0748R7L is RoHS compliant, meaning it adheres to regulations limiting the use of hazardous substances in electronic components, making it a safer choice for both manufacturers and consumers.

Summary:

In summary, the RC1206FR-0748R7L from Yageo is a high-quality, surface-mount resistor with a resistance value of 48.7 ohms, a tolerance of ±1%, and a power rating of 1/4 watt. Its compact 1206 package size, low temperature coefficient, and robust construction make it suitable for a wide range of electronic applications, while its RoHS compliance ensures it meets modern environmental standards. This resistor is an excellent choice for engineers and designers seeking reliable performance in their electronic designs.