AC0402FR-0715KL

The AC0402FR-0715KL is a specific type of resistor manufactured by Yageo, a well-known company in the field of electronic components. This component is part of their extensive range of surface-mount resistors, designed for various applications in electronic circuits.

Key Features:

1. Type and Size:

   • The "0402" in the part number indicates that this is a 0402-sized resistor, which measures approximately 1.0 mm x 0.5 mm (or 0.04 inches x 0.02 inches). This small size makes it suitable for compact electronic devices where space is at a premium.

2. Resistance Value:

   • The "15K" in the part number signifies that the resistor has a resistance value of 15 kilohms (15,000 ohms). This value is crucial for determining how much current will flow through the resistor when a voltage is applied.

3. Tolerance:

   • The "FR" designation indicates that this is a thick film resistor with a tolerance of ±1%. This means that the actual resistance can vary by 1% above or below the nominal value, which is important for precision applications.

4. Power Rating:

   • The AC0402FR-0715KL typically has a power rating of 1/16 watt (0.0625 watts). This rating indicates the maximum amount of power the resistor can dissipate without being damaged, making it suitable for low-power applications.

5. Temperature Coefficient:

   • The resistor has a temperature coefficient of ±100 ppm/°C, which means that its 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 and Material:

   • The resistor is constructed using a thick film technology, which involves applying a resistive paste to a ceramic substrate. This method provides good stability and reliability, making it suitable for a wide range of applications.

7. Applications:

   • The AC0402FR-0715KL is commonly used in various electronic devices, including consumer electronics, telecommunications, automotive applications, and industrial equipment. Its small size and reliable performance make it ideal for use in densely packed circuit boards.

8. RoHS Compliance:

   • Yageo's components, including this resistor, are typically RoHS compliant, meaning they are free from hazardous substances like lead, cadmium, and mercury, aligning with environmental regulations.

Summary:

The AC0402FR-0715KL from Yageo is a compact, reliable, and precise surface-mount resistor with a resistance value of 15 kilohms, a tolerance of ±1%, and a power rating of 1/16 watt. Its small footprint and robust construction make it suitable for a wide range of electronic applications, ensuring it meets the demands of modern electronic design.