The CRGCQ0805F470K is a type of general-purpose resistor. It is a surface-mount chip resistor, which means that it is designed to be mounted directly onto a printed circuit board (PCB).

The "CRGCQ" in the part number indicates that the resistor is a thick film chip resistor, while "0805" refers to its package size (i.e., its physical dimensions). In this case, the package size is 0.08 inches by 0.05 inches (2.0 mm by 1.25 mm).

The "F470" in the part number indicates that the resistance value of the resistor is 47 ohms (the "F" indicates that the resistance value is in ohms and the "470" specifies the value itself). The tolerance of the resistor is not specified in the part number, but it is typically ±5%.

Overall, this resistor is commonly used in a variety of electronic circuits to limit current or voltage, or to provide a specific resistance value for a particular application.

CRGCQ0805F470K Feature

1. Surface-mount design: This resistor is designed to be mounted directly onto a PCB, making it easy to integrate into electronic circuits.
2. Small size: With dimensions of just 0.08 inches by 0.05 inches, this resistor takes up very little space on a PCB, making it ideal for use in compact electronic devices.
3. Thick film technology: The "CRGCQ" in the part number indicates that this resistor is made using thick film technology, which provides excellent stability and reliability.
4. Resistance value: The "F470" in the part number indicates that the resistance value of this resistor is 47 ohms, which is a commonly used value in electronic circuits.
5. Tolerance: Although not specified in the part number, the tolerance of this resistor is typically ±5%, which means that the actual resistance value can vary by up to 5% from the specified value.
6. Operating temperature range: This resistor is designed to operate over a temperature range of -55°C to +155°C, making it suitable for use in a wide range of environments.

FAQ

Q:What is the power rating of this resistor?

A: The power rating of this resistor is not specified in the part number, but it is typically around 0.125 watts.

Q:What is the maximum voltage this resistor can handle?

A: The maximum voltage this resistor can handle depends on the specific operating conditions, but it is typically around 75 volts.

Q:What is the temperature coefficient of this resistor?

A: The temperature coefficient of this resistor is not specified in the part number, but it is typically around ±200 ppm/°C.

Q:Can this resistor be used in high-frequency applications?

A: This resistor is not specifically designed for high-frequency applications, but it can be used in such applications with appropriate design considerations.

Q:What is the expected lifespan of this resistor?

A: The expected lifespan of this resistor depends on the specific operating conditions, but it is typically around 100,000 hours or more.