Cov Lus Qhia Tseem Ceeb / Tshwj Xeeb Tshwj Xeeb:
Hom: Rawg Ntaus, Yeem Yeem, Rigid-Hloov Tau
Cov khoom siv: FR 4, CEM 1, CEM 3, Txhuas Txhuas, Cov Khoom Muaj Ntau Dua,
Txheej: 1, 2, 4, 6 ... 2 4 Txheej
Puab: Retangular, Hloov, Qhov, Txiav Tawm, Complex, Lus Tsis Txaus
Txiav: Shear, V-qhab-nia, Tab-hla
Board Thickness 0.2-4mm, tsis tu ncua 1. 6 hli
Tooj liab Thickness 0.5-4oz, tsis tu ncua 1 oz
Solder Mask Ntsuab, Liab, Xiav, Daj, thiab lwm yam.
Silk Screen Dawb, Dub, thiab lwm yam.
Silk Screen Min Kab Dav 0. 006 " lossis 0. 15 hli
Min Trace / Gap 0. 1 hli lossis 4 mils
Min Laum Lub Qhov taub 0. 01 ", 0. 25 hli lossis 10 mil
Nto Ua tiav HASL, ENIG, OSP, thiab lwm yam.
Kev cai:
Kev tshaj lij saum npoo thiab pob zeb los ntawm lub tshuab thev naus laus zis thev naus laus zis
Ntau qhov ntau thiab tsawg li 1206, 0805, 0603 Cheebtsam SMT thev naus laus zis
ICT (hauv kev ntsuas hluav taws xob), FCT (kev ua haujlwm hauv kev sib tw) cov thev naus laus zis
Cov PCB sib dhos UL, CE, FCC, RoHS Cov lus qhia-raws li raug pom zoo
Nitrogen roj reflow soldering tshuab rau SMT
High-standard SMT thiab ham kev sib dhos kab
High-density interconnected board tso technology tso muaj peev xwm
Yuav tsum muaj kev qhia txog:
Gerber cov ntaub ntawv thiab BOM daim ntawv teev npe
Pom meej cov duab ntawm PCBA lossis PCBA qauv rau peb
Sim cov qauv rau PCBA
Nov yog qee cov duab hais txog kab ntau lawm:
Cim npe nrov: vibration sensor maub los pcba coj teeb, Tuam Tshoj, tuam ntxhab, lub Hoobkas, kho kom haum
