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The installation of RJ45 network socket capacitors should pay attention to these nine points


What should be paid attention to when installing RJ45 network socket capacitors? The following TXGA will give you a detailed introduction to the 9 points that need to be paid attention to when installing capacitors.

We know that if you want the capacitor to maintain a good power storage effect, flow smoothly, and not easily damaged by the current, then choosing a high-quality RJ45 network socket is the key. Why? Learn more about these 9 installation precautions to know:

1. The used capacitor cannot be used again, but it can be removed as a periodic inspection to test the electrical performance;

2. If the capacitor is charged, discharge it with a resistor of about 1kΩ before use;

3. If the capacitor is stored under the conditions of over 35°C and humidity greater than 70%, its leakage current may increase, and the rated voltage can be applied through a resistance of about 1kΩ before use;

4. Confirm the rated capacity, voltage and polarity of the capacitor before installing the RJ45 network socket;

5. Do not use capacitors dropped on the ground;

6. Do not use deformed capacitors;

7. The distance between the positive and negative leads of the RJ45 network socket capacitor should match the position of the soldering holes on the PCB board. ri45 network connector If the capacitor is forcibly inserted into the circuit board with mismatched hole spacing, there will be stress on the lead wire, which will cause the capacitor to short circuit or increase the leakage current;

8. When installing, insert the capacitor pins or solder pins into the PCB board until the bottom of the capacitor of the pin header and female connector is attached to the surface of the PCB board;

9. Do not apply more than the specified mechanical pressure to the RJ45 network socket. When a pulling force is applied to the capacitor lead wire of the pin header and female connector, the pulling force will act on the inside of the capacitor, which will cause a short circuit inside the capacitor, an open circuit or an increase in leakage current. Before soldering the capacitor to the circuit board, do not shake the capacitor vigorously.