Ọkọ Electronics PCBA ọkọ
Awọn ọja ẹya-ara
● -Ayẹwo igbẹkẹle
● -Traceability
● -Iṣakoso igbona
● - Ejò Eru ≥ 105um
● -HDI
● -Semi - rọ
● -Kosemi - rọ
● -High igbohunsafẹfẹ milimita makirowefu
PCB be abuda
1. Dielectric Layer (Dielectric): A nlo lati ṣetọju idabobo laarin awọn ila ati awọn ipele, ti a mọ ni sobusitireti.
2. Silkscreen (Àlàyé / Siṣamisi / Silkscreen): Eyi jẹ paati ti ko ṣe pataki.Iṣẹ akọkọ rẹ ni lati samisi orukọ ati apoti ipo ti apakan kọọkan lori igbimọ Circuit, eyiti o rọrun fun itọju ati idanimọ lẹhin apejọ.
3.Surface itọju (SurtaceFinish): Niwon awọn Ejò dada ni awọn iṣọrọ oxidized ni gbogboogbo ayika, o ko le wa ni tinned (ko dara solderability), ki awọn Ejò dada lati wa ni tinned yoo wa ni idaabobo.Awọn ọna aabo pẹlu HASL, ENIG, Fadaka Immersion, Immersion Tin, ati olutọju ohun elo eleto (OSP).Ọna kọọkan ni awọn anfani ati alailanfani tirẹ, ti a tọka si bi itọju dada.
PCB Imọ Agbara
| Fẹlẹfẹlẹ | Ibi iṣelọpọ: 2 ~ 58 Layer / Pilot run: 64 layers |
| O pọju.Sisanra | Ibi-gbóògì: 394mil (10mm) / Pilot run: 17.5mm |
| Ohun elo | FR-4 (Standard FR4, Mid-Tg FR4, Hi-Tg FR4, Asiwaju free ohun elo) , Halogen-ọfẹ, Seramiki kun, Teflon, Polyimide, BT, PPO, PPE, arabara, Apa kan arabara, ati be be lo. |
| Min.Iwọn/Alafo | Layer inu: 3mil/3mil (HOZ), Layer ita: 4mil/4mil(1OZ) |
| O pọju.Sisanra Ejò | UL ijẹrisi: 6.0 iwon / Pilot run: 12OZ |
| Min.Iho Iwon | Lilu ẹrọ: 8mil(0.2mm) Lesa lilu: 3mil(0.075mm) |
| O pọju.Iwọn igbimọ | 1150mm × 560mm |
| Apakan Ipin | 18:1 |
| Dada Ipari | HASL, Gold Immersion, Tin Immersion, OSP, ENIG + OSP, Fadaka Immersion, ENEPIG, Ika goolu |
| Ilana Pataki | Iho ti a sin, Iho afọju, Resistance ti a fi sinu, Agbara ti a fi sinu, arabara, arabara apakan, iwuwo giga apakan, liluho pada, ati iṣakoso Resistance |
