LED MCPCB Ka Cree LEDS Circuit Board PCB
Tlhaloso ea Sehlahisoa:
Mofuta oa Sehlahisoa | Al Clad PCB 1 lera ~ 2 lera |
Boholo ba boholo ba Panel | 20"*24" (1170mm*600mm) |
Botenya ba koporo | 0.5oz, 1oz, 2oz, 3oz le 4 oz |
Botenya ba Dielectric | 0.05mm, 0.075mm, 0.1mm, 0.15mm, 0.2mm |
Substrate Core Botenya | 0.4mm, 0.6mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm, 3.0mm le 3.2mm |
E Felletse Botenya ba Boto | Ho tloha ho 0.4 ho isa ho 4.0 mm |
Botenya Mamello | +/-10% |
Mechine ea Aluminium | Ho cheka, ho Tlanya, Ho Tloala, Ho Tsamaisa, Ho phunya, tabo ea ho khefutsa e fumaneha |
Min.Qetella boholo ba lesoba | 0.25 limilimithara |
Matla a phahameng a sebetsang | 2.5kVDC(0.075mm Dielectric), 3.75kVDC (0.15mm Dielectric) |
Min.Track Width | 0.2mm (limilimithara tse 8) |
Lekhalo la Min.Track | 0.2mm (limilimithara tse 8) |
Min.Phaello e phahameng ka ho fetisisa ea liabo tsa SMD | 0.2mm (limilimithara tse 8) |
Pheliso ea Bokaholimo | HASL, HASL Lead mahala, qoelisoa khauta, Flash khauta, OSP |
'Mala oa mask oa solder | White, Black, tse ling Li fumaneha |
'Mala oa tšōmo | Batsho, Bosweu, tse ding di Fumaneha |
E teko | EE |
ROHS | EE |
Reference Standard | IPC-A-600G Sehlopha sa 2 |
Likoti tse khethehileng | Letheba le shebaneng, Masoba a Mohope |
Kenyeletso ya Lintlha | Gerbers, Auto Cad, Cam350, PROTEL 99SE, PROTEL DXP, |
Aluminium PCBke e 'ngoe ea PCB e thehiloeng ka tšepe, ho kenyeletsoa foil ea koporo, lera le sireletsang mocheso le karoloana ea tšepe, sebopeho sa eona se arotsoe ka mekhahlelo e meraro:
1. Lera la potoloho: e lekanang le PCB e tloaelehileng, botenya ba koporo ho tloha ho 1oz ho isa ho 10oz.
2. Insulation layer: Insulation ke lera la thepa e thibelang mocheso e nang le mocheso o fokolang oa mocheso.Botenya: 0.003 "ho 0.006" inch ke theknoloji ea motheo ea aluminium PCB.
3. Thehiloeng Layer: a tšepe substrate, hangata aluminium kapa koporo ka 'na a khetha.
Ntho e ikhethang ea Aluminium PCB: Phallo e phahameng ea mocheso, Tšireletso ea Motlakase, Matla a Phahameng a Mechini, Ts'ebetso e ntle haholo ea ts'ebetso.
Likopo tsa lifaele tsa PCB kapa tsa PCB
1. Lifaele tsa Gerber tsa boto e se nang letho ea PCB
2. BOM (Bill of material) bakeng sa kopano
Ho khutsufatsa nako ea ho etella pele, ka kopo re eletse ka mosa haeba ho na le sebaka se amohelehang sa likarolo.
3. Tataiso ea Teko le Litokiso tsa Teko ha ho hlokahala
4. Programming difaele & Programming sesebelisoa ha ho hlokahala
5. Schematic haeba ho hlokahala