0805 5% 4K7 4.7K MARK CODE 472 CHIP RESISTORS

BUY 0805 5% 4K7 4.7K MARK CODE 472 CHIP RESISTORS https://www.utsource.net/itm/p/9225106.html

Instructions:

1. Handling and Storage:

   • Store in a dry, cool place to avoid moisture damage.
   • Handle with care to prevent physical damage.

2. Soldering:

   • Use a temperature-controlled soldering iron set no higher than 350°C (662°F).
   • Ensure soldering time does not exceed 3 seconds per joint.
   • Allow the component to cool naturally after soldering.

3. Mounting:

   • Ensure correct orientation based on the mark code for identification.
   • Place the resistor on the PCB as per the design layout.

4. Inspection:

   • Visually inspect the mounted resistor for proper alignment and solder joints.
   • Verify that the resistance value matches the specified value using a multimeter if necessary.

5. Marking:

   • The mark code "472" indicates a resistance of 4.7K Ω. This is derived from 47 * 10^2 = 4700 Ω or 4.7K Ω.

6. Usage:

   • Suitable for general-purpose applications where a 5% tolerance is acceptable.
   • Ideal for voltage dividers, pull-up/pull-down resistors, and current limiting in circuits.