LED packaging structure and technology of multiple forms of
Date:2011-06-07 15:08
Status:Be resolved
Question:admin
n the reflector epoxy, glue the die and the PCB board adhesion to the bit, and then curing Serve.
Reflector-type is divided into two kinds of air sealing and real closure, the former agent with the dye by scattering epoxy resin, used for flat, two-bit devices; which cover filter and even film, and in the die and coated transparent plastic insulation on the floor, improve the efficiency of light, generally used for more than four figures. Monolithic integrated chip in the light-emitting materials
Best answer:
No best answer
[All answers(0)]
[Let me answer]
24/40 Next Pre Home page Last page
Back
Refresh
WAP Home
Web version
Login
06/26 17:39