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The production process of LED what kind of

noch nicht geloest Belohnung Point:0 - Bis zum Ende des Problems gibt es

1. The expansion of the crystal: are numerous chips make open 1:00 facilitate solid crystal. The LED encapsulation workshop

2. Solid crystal: in the bottom bracket point conductive/no conductive glue (conductive or not depends on the chip and type PN junction around or type PN junction and decide) and then have the chips into stents inside. 3. Short roast: let the glue solidified welding line chip doesn't move. 4. Welding line with gold thread: have the chips and stents conduction. 5. Measure: preliminary test before can light. 6. Encapsulating compound with glue the chip: and stents wrap up. 7. Long roast: let the glue solidified. 8. Test can measure: after light or not and electrical parameters are the standards. 9. (the color and color separation voltage generally consistent product points out. 10. Packaging.

Insgesamt 98 mal besorgt     Fragesteller: admin Ich habe zu beantworten  


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