Khomphuta le Peripherals PCBA boto
Sebopeho sa lihlahisoa
● -Material: Fr-4
● -Palo ea Layer: 14 layers
● -PCB Botenya: 1.6mm
● -Min. Trace / Space Outer: 4/4mil
● -Min. Sekoti se phuntsoeng: 0.25mm
● -Ka Mokhoa: Ho Tenta ka Vias
● -Qetellong ea Bokaholimo: ENIG
Litšobotsi tsa sebopeho sa PCB
1. Solderresistant inki (Solderresistant/SolderMask): Ha se libaka tsohle tsa koporo tse lokelang ho ja likaroloana tsa thini, kahoo sebaka se sa jeoang se tla hatisoa ka lera la thepa (hangata epoxy resin) e arolang bokaholimo ba koporo ho tloha ho jeleng thini ho ea. qoba ho se solder. Ho na le potoloho e khuts'oane lipakeng tsa mela e entsoeng ka makotikoti. Ho ea ka mekhoa e fapaneng, e arotsoe ka oli e tala, oli e khubelu le oli e putsoa.
2. Dielectric layer (Dielectric): E sebelisetsoa ho boloka ho pata pakeng tsa mela le lihlopha, tse tsejoang e le substrate.
3. Phekolo ea holim'a metsi (SurtaceFinish): Kaha bokaholimo ba koporo bo na le oxidized habonolo tikolohong e akaretsang, e ke ke ea koaheloa ka makotikoti (mafutsana a solderability), kahoo bokaholimo ba koporo bo tla sireletsoa. Mekhoa ea ts'ireletso e kenyelletsa HASL, ENIG, Immersion Silver, Immersion TIn, le organic solder preservative (OSP). Mokhoa o mong le o mong o na le melemo le mefokolo ea oona, ka kakaretso o bitsoa phekolo ea holim'a metsi.
Bokhoni ba Boenjiniere ba PCB
| Mekhahlelo | Tlhahiso e kholo: 2 ~ 58 layers / Pilot run: 64 layers |
| Max. Botenya | Tlhahiso e kholo: 394mil (10mm) / Pilot run: 17.5mm |
| Lintho tse bonahalang | FR-4 (Standard FR4, Mid-Tg FR4,Hi-Tg FR4, Lead free assembly material) , Halogen-Free, Ceramic e tlatsitsoeng, Teflon, Polyimide, BT, PPO, PPE, Hybrid, Partial hybrid, joalo-joalo. |
| Min. Bophara/ Sebaka | Lera le ka hare: 3mil/3mil (HOZ), Lera ka ntle: 4mil/4mil(1OZ) |
| Max. Botenya ba Koporo | Setifikeiti sa UL: 6.0 OZ / Pilot run: 12OZ |
| Min. Boholo ba lesoba | Boro ea mochini: 8mil(0.2mm) Laser ea cheka: 3mil(0.075mm) |
| Max. Boholo ba Panel | 1150mm × 560mm |
| Aspect ratio | 18:1 |
| Surface Finish | HASL,Khauta e qoelisoang, Tin ea ho qoelisoa, OSP, ENIG + OSP, Silivera e qoelisoang, ENEPIG, Monoana oa Khauta |
| Mokhoa o Khethehileng | Lesoba le Epetsoeng, Lesoba le Foufetseng, Khanyetso e Kenyelelitsoeng, Bokhoni bo Kenyellelitsoeng, Hybrid, Lebasetere la Karolo, Sekhahla se phahameng sa sekhahla, Ho cheka ka morao, le Resistance control |
