So what should we pay attention to when installing the RJ45 connector capacitor? Next, our engineers will explain some precautions for the installation of RJ45 connector capacitors.
1. The used capacitor cannot be reused, but it can be removed for periodic inspection to test the electrical performance;
2. If the capacitor has been charged, discharge it with a resistance of about 1k Ω before use;
3. If the capacitor is stored at a temperature of more than 35 ℃ and humidity of more than 70%, its leakage current may rise. Before use, the rated voltage can be applied through a resistance of about 1k Ω;
4. Before installing RJ45 network socket, confirm the rated capacity, voltage and polarity of capacitor;
5. Do not use capacitors that fall 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 be consistent with the position of the PCB welding hole. If the capacitor is forcibly inserted into the circuit board with mismatched hole spacing in the ri45 network connector, the stress will act on the outgoing line, which will cause the capacitor short circuit or leakage current rise;
8. During installation, insert the capacitor pin or soldering pin into the PCB board until the bottom of the capacitor of the female connector of the row of pins sticks to the surface of the PCB board;
9. The RJ45 network socket should not exert more than the specified mechanical pressure. When the pulling force is applied to the capacitance outgoing line of the row pin bus connector, the pulling force will act on the inside of the capacitor, which will cause the internal short circuit, open circuit or leakage current of the capacitor to rise. When the capacitor is welded to the circuit board, do not shake the capacitor strongly.
