Is the impact on product lifespan in the LED industry not only related to solder paste?

Nowadays, more and more people in society are doing itLEDIn this industry, do you all have a corresponding understanding of this aspect? YesLEDHave you tried many methods for special solder paste? It's just so-soEDDue to the long-term exposure to outdoor sunlight and rain, the display screen has certain requirementsLEDIf the solder joints of the display screen mainboard have sufficient toughness, then for this part,LEDIs the industry related to solder paste? Let's explore this together with JJY solder Paste Manufacturer below:

The answer is affirmative, targetedLEDWhen choosing solder paste production, it is not only necessary to pay attention to understanding the characteristics of the solder paste, whether the material, melting point and temperature of the components match the melting point of the solder paste, but also to understand the advantages and disadvantages of the components of the solder paste. As the saying goes, "Know yourself and know your enemy, and you can fight a hundred battles without defeat." This is exactly the point.

InfluenceLEDThe reasons for the short lifespan of display screens in the industry include both internal and external factors.LEDThe lifespan determines the lifespan of the display screen, such asLEDThe LED beads device is a key component of the display screen and also a part related to its lifespan. If the performance evaluation of the LED beads, such as their attenuation characteristics, water vapor penetration resistance, and UV resistance, is not up to standard and they are applied to the display screen, it will lead to a large number of quality accidents and have a serious impactLEDThe lifespan of the display screen. BesidesLEDApart from the light source of the lamp beadsLEDThe display screen also uses many other supporting components, such as circuit boards, plastic shells, switching power supplies, connectors, and casings. Any quality issue with any of these components may lead to a reduction in the screen's lifespan.LEDThe production processes of display screens, such as component storage and pretreatment processes, reflow soldering processes, three-proof treatment processes, and waterproof sealing processes, are also key factors determining the lifespan of display screens. The effectiveness of the process is related to the selection and proportioning of materials, parameter control, and the quality of the operators. For the vast majorityLEDFor display screen manufacturers, the accumulation of experience is very important. A factory with many years of experience will have a more effective control over the production process. The influence of the working environment of the display screen is also an important factor affecting the lifespan of the display screen. whileLEDThe selection of solder paste, one of the solder raw materials required for the furnace soldering in the production process of display screens, cannot be ignored either.

LEDIndustry choiceSolder pasteBroadly speaking, lead-free ones can be usedLEDSolder paste and leadLEDFor solder paste, if lead-free solder paste is used, high, medium and low-temperature solder paste is generally employed. If you want to solder cheaper or low-melting-point components, use tin-bismuth low-temperature solder paste. For better soldering quality, use tin-bismuth silver medium-temperature solder paste. If you want to solderLEDFor components that can withstand high temperatures, high-temperature solder paste made of tin, silver and copper should be selected. This has good soldering performance, does not cause parts to fall off and has a long service life.

The above is some corresponding content I have shared with you. By choosing the corresponding products for your own enterprise, it may lead to better development. These are also some reference suggestions I have sent to you. You can take a look. Therefore, you should pay more attention to this aspect. If you want to know more about soldering, please leave a message online to interact with us!