Cua txias lub thawv txias
1. Muab khoom piav qhia
specification
Txheej: 4
Board Thickness: 1.60 hli
Kev kho cov qhov hauv qab: immersion kub + kub ntiv tes.
Khoom siv: FR4 TG135.
Min kab dav / kab nrug: 5 / 5mil
Min qhov: 0.4 hli
Nrog xyoo ntawm OEM luam tawm Circuit Court Board (PCB) thiab PCB kev sibtham tsim kev nrog rau kev zoo, kev pabcuam siab thiab kev sib tw, Uniwell Circuits Co., Ltd, tau yeej ntau tus neeg muas zaub ntseeg thiab kev txhawb nqa. Pawg PCB no yog PCI nrog OEM ob tog sib sablaj nrog lub khwb qhov ncauj thiab lub silkscreen dawb.
2. Muaj peev xwm ntawm Cov Khoom Cua Txias Circuit Court
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 | 32 |
Max. tooj (puab / txheej) | 5OZ / 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 |
3.Packing & xa
Ntim
Nqa cov khoom ntim nrog cov xim liab dawb / dawb.
Kev xa
Yog tias PCB lossis PCB sibtham muab kev pabcuam sai heev, koj tuaj yeem xaiv xa daim DHL, FedEx lossis UPS thiab lwm yam.
Yog tias nws tsis yog li ntawd, peb tuaj yeem xa tuaj ntawm xa khoom xa tuaj forwarder, ntev dua, tiam sis tuaj yeem txuag tau koj qee nyiaj.
4.FAQ
Q: Koj muaj kev pab cuam dab tsi?
Peb muab cov lus taw qhia xws li PCB fabrication, SMT los ua ke, kev sib tw thiab lwm yam kev pab ntxiv.
Q: Cov khoom ntawm koj tus PCB / PCBA yog dab tsi?
Peb cov PCB / PCBA cov kev pabcuam yog rau cov lag luam xws li Medical, Automotive, Energy, Metering / Measurements, Consumer Electronics.
Q: Peb puas tuaj yeem kuaj xyuas kom zoo thaum lub sij hawm siv?
Tau, peb qhib thiab pob tshab rau txhua txoj kev ua haujlwm nrog tsis muaj dab tsi los nkaum. Peb txais tos cov qhua tuaj saib peb cov txheej txheem ntau lawm thiab xyuas hauv tsev.
Lus Nug: Yuav ua li cas koj thiaj li paub peb cov ntaub ntawv thiab kev tsim qauv yuav tsis pom los ntawm pawg neeg thib peb?
Peb kam kos npe rau NDA tiv thaiv los ntawm cov neeg siv khoom hauv zos thiab cog lus cia kom cov neeg siv cov ntaub ntawv nyob rau hauv siab theem siab.
Q: Cov ntaub ntawv dab tsi xav kom tau txais PCB / PCBA tus nqi?
Rau PCB cov lus, thov muab koj cov ntaub ntawv Gerber / cov ntaub ntawv thiab qhia txog lwm yam kev cai thiab nrog rau koj qhov tshwj xeeb.
Rau PCBA, thov qhia rau Gerber cov ntaub ntawv / cov ntaub ntawv thiab tseem BOM (daim ntawv sau nqi). Yog tias koj xav tau peb ua cov kev sim ua haujlwm, thov muab koj cov lus qhia / cov txheej txheem xeem.
Q: Nws siv sij hawm ntev npaum li cas rau PCB tsocai?
Feem ntau 30 feeb mus rau 1 xuab moos yog tias koj cov ntaub ntawv PCB thiab yuav tsum yog txhua yam.
Cim npe nrov: cua txias lub rooj tsavxwm, Suav teb, lwm tus neeg, manufacturers, hoobkas, pheej yig, kho, tsis tshua muaj nqi, zoo siab, quotation
