Hluav taws xob cov khoom siv roj carbon lub thawv lub rooj tsavxwm
1. Muab khoom piav qhia 
Cov Lus Qhia Txog
Cov Ntaub Ntawv Tseem Ceeb:
| Txheej | 2 players |
Board Thickness | 1.6MM +/- 0.1MM |
Cov Thickness Thickness | 1OZ |
Daim npog qhov ncauj xim | Ntsuab |
Silkscreen xim | dawb |
Qhov Xaum Ntoo | LF-HASL + carbon |
Min Line Width / Chaw | 5MIL / 5MIL |
Min Qhov Loj | 0.25 hli |
Cov khoom siv hluav taws xob | FR-4 |
Daim ntawv thov | Hauv Meter |
Daim Ntawv Pov Thawj | UL & ROHS |
2. Qhia cov ntaub ntawv
Uniwell Circuits Co., Ltd.is yog tus PCB chaw tsim tshuaj paus uas nyob hauv lub nroog Shenzhen, Suav. Peb tuaj yeem npaj muaj PCB tsim, PCB fabrication, PCB clone thiab PCB cov kev pabcuam sibtham. Thiab peb tau txais UL, ISO, RoHS cov ntawv pov thawj.
3. Tsim muaj peev xwm
Khoom siv | FR4, CEM-3, Tub Ntxhais Hlau, |
Halogen Dawb, Rogers, PTFE | |
Max. Kev Txiav Txim Siab Hauv Tsev | 1500 X 610 hli |
Min. Board Thickness | 0.20 hli |
Max. Board Thickness | 8.0 hli |
Tshaj / Qhov muag pom ntawm (Tsis yog-tus ntoo khaub lig) | 0.1 hli |
Ntsuas phaj | 16:01 |
Min. Drilling loj (Mechanical) | 0.20 hli |
Txoj kev siab ntev PTH / nias ncov lub qhov / NPTH | +/- 0.0762 mm / +/- 0.05mm / +/- 0.05mm |
Max. Txheej Suav | 40 |
Max. tooj (puab / txheej) | 6OZ / 10 OZ |
Lam ua siab ntev | +/- 2mil |
Txheej rau txheej sau npe | +/- 3mil |
Min. kab dav / qhov chaw | 2.5 / 2.5mil |
BGA suab | 8mil |
Kev kho qhov chaw deg | HASL, Ua dawb HASL, |
ENIG, Txhim nyiaj silver / Tin, OSP |
4.FAQ
Lus Nug: Koj tus nqi qis tshaj plaws li cas?
Peb MOQ tsis yog tib yam raws li cov khoom sib txawv. Kev txiav txim me me kuj raug txais tos.
Q: yam ntaub ntawv peb yuav tsum tau muab?
PCB: Cov ntaub ntawv Gerber zoo dua, (Protel, zog pcb, PADs file)
Lus Nug: Lwm cov ntaub ntawv dab tsi yuav tsum tau muab rau tsuas yog rau cov ntaub ntawv?
Raws li cov lus qhia nram qab no yuav tsum muaj rau cov lus hais:
a) Cov khoom siv
b) Rooj sib txig sib thooj
c) Copper thickness
d) Kho kev kho mob
e) Lub looj ntsej muag thiab silkscreen
f) Quantity
Q: Ua li cas rau kev kuaj?
Ua ntej yuav ua. peb tuaj yeem muab cov pov thawj, ua kom nws yog txoj cai.
Xav paub ntxiv txog PCB, pls hu rau peb!
Cim npe nrov: hluav taws xob khoom pa roj carbon monoxide vaj huam sib luag, Suav teb, lwm tus neeg, manufacturers, hoobkas, pheej yig, kho, tsis muaj nqi, zoo siab, quotation