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How to check OEM pin header products quality problem
- Categories:Industry News
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- Time of issue:2022-10-05 08:42
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(Summary description)How can we ensure the quality of OEM pin header products using technology? How much do you know about pin headers? So today, the OEM pin header factory will give you a detailed introduction. The following is how to ensure that In terms of quality, the quality of OEM pin header headers can be ensured by technology. The specific methods are as follows:
How to check OEM pin header products quality problem
(Summary description)How can we ensure the quality of OEM pin header products using technology? How much do you know about pin headers? So today, the OEM pin header factory will give you a detailed introduction. The following is how to ensure that In terms of quality, the quality of OEM pin header headers can be ensured by technology. The specific methods are as follows:
- Categories:Industry News
- Author:
- Origin:
- Time of issue:2022-10-05 08:42
- Views:
How can we ensure the quality of OEM pin header products using technology? How much do you know about pin headers? So today, the OEM pin header factory will give you a detailed introduction. The following is how to ensure that In terms of quality, the quality of OEM pin header headers can be ensured by technology. The specific methods are as follows:
1. Anti-static OEM pin header header electronic display assembly factory should have good anti-static measures.
2. Heat dissipation design The pin header and female header will generate heat when working. If the temperature is too high, the attenuation speed and stability of the LED will be affected. Therefore, the heat dissipation design of the PCB board and the ventilation and heat dissipation design of the box will affect the performance of the LED.
3. Design current value OEM pin header products The nominal current of the busbar is 20mA. Generally, it is recommended that the maximum use current should not exceed 80% of the nominal value, especially for the display screen with small dot spacing, due to poor heat dissipation conditions, The current value should also be reduced.
4. The temperature and time of wave soldering must be strictly controlled. The preheating temperature is 100°C±5°C, the maximum is not more than 120°C, and the preheating temperature is required to rise steadily. The welding temperature is 245°C±5°C, and the welding time is recommended not to exceed 3 seconds.
5. Control the verticality of the lamp. For the in-line OEM pin header products, there must be enough process technology to ensure that the LED is perpendicular to the PCB board when passing through the furnace.
Understanding Pin Headers for LED Lights in Electrical Connectors
ELETE TECHNOLOGY CO., LTD
