RGBled display
Date:2011-05-16 11:23
Status:Close
Question:admin
stal table, under a microscope with a thorn in the crystal pen die mounted on a PCB or the LED of a corresponding pad on the support, followed by sintering the silver adhesive curing. c) pressure welding: welding with aluminum wire or gold wire electrodes connected to the LED die on the lead for current injection. LED mounted directly on the PCB, the general use of aluminum wire welding. (TOP-LED need to make white gold wire welder) d) Packaging: By dispensing with epoxy to protect the LED die a
Best answer:
No best answer
[All answers(0)]
8/10 Next Pre Home page Last page
Back
Refresh
WAP Home
Web version
Login
08/26 01:31