Khoom
Kev Siv Tshuaj Kho Mob Kev Siv Hluav Taws Xob Pcb Los Ua Ke Ua Haujlwm
Nov yog lub rooj sib dhos PCB rau GPS navigation system siv rau cov khoom siv. Kev lag luam automotive muaj cov kev xav tau heev nyob rau hauv cov nqe lus ntawm cov haujlwm thiab cov txheej txheem, zoo thiab sijhawm khoom noj. Txhua yam uas ua tau ua ntej thiab lub siab ntawm Asteelflash cov cai ntawm kev ua haujlwm, thoob ntiaj teb. Raws li lub tuam txhab hluav taws xob hauv tshuab hluav taws xob thiab cov chaw tsim tshuaj lag luam pcba, peb, ntawm ankepcb chaw tsim khoom, xa cov kev pabcuam zoo hauv engineering, tsim qauv thiab prototyping.
| Txheej | 6 Txheej |
| Board Thickness | 1.65 hli |
| Khoom | Shengyi s1000-2 fr-4 (tg≥170 ℃) |
| Tooj liab Thickness | 1oz (35um) |
| Nto tas | Enig au thickness 0.8um; Ni thickness 3um |
| Min Qhov (MM) | 0.13 hli |
| Min kab dav (hli) | 0.15 hli |
| Min kab chaw (hli) | 0.15 hli |
| Taus Daim Npog | Xim ntsuab |
| Cov lus dab neeg xim | Xim dawb |
| Loj loj | 120 * 55 hli |
| PCB los ua ke | Sib xyaw saum npoo av sib dhos ntawm ob sab |
| RoHS tau ua tiav | Ua rau cov txheej txheem dawb sib dhos |
| Yam tsawg kawg nkaus Cheebtsam loj | 0201 |
| Tag nrho Cheebtsam | 628 toj ib lub board |
| Ic Pob | BGA, QFN |
| Lub Ic | Analog ntaus ntawv, Maxim, cov twj paj nruag texas, ntawm semiconductor, farrichild, nxp |
| Xeem ntawv | AOI, xoo hluav taws xob, ntsuas kev ua haujlwm |
| Daim ntawv thov | Automotive Electronics |
SMT Los Ua Ke
1. Qhov chaw (Kho)
Nws lub luag haujlwm yog kom yaj lub thaj kua nplaum kom cov nplaim hluavtaws saum npoo thiab PCB board tau sib raug zoo ua ke.
Cov khoom siv tau siv yog qhov cub kho, nyob tom qab qhov chaw tso tso rau hauv SMT kab.
2. Rov ua dua
Nws lub luag haujlwm yog kom yaj cov cam muab tshuaj txhuam, kom cov npoo sib dhos thiab PCB Board tau sib raug zoo ua ke. Cov khoom siv siv yog qhov cub reflow, nyob tom qab ntawm cov ntaub qhwv.
Mounter rau ntawm SMT cov kab ntau lawm.
3. SMT Ua ke tu
Nws ua dab tsi yog tshem tawm cov solder seem xws li UX
Cov kev sib sau ua ke pcb yog kev phom sij rau tib neeg lub cev. Cov khoom siv siv yog lub tshuab ntxhua khaub ncaws, qhov chaw nyob yuav yog
Tsis tas tsau, nws yuav online lossis offline.
4. SMT kev tshuaj ntsuam sib dhos
Nws muaj nuj nqi yog kuaj vuam zoo thiab ua ke zoo
Lub rooj sib tham PCB board.
Cov khoom siv tau siv ua kom loj dua iav, tsom iav kuaj (ICT Tester), Kev Kuaj Xyuas Kev Siv Hluav Taws Xob, Kev Kuaj Hluav Taws Xob, Xoo Tester, Kev Ntsuas Hluav Taws Xob, thiab lwm yam.
5. SMTFe Ua Haujlwm Rov Ua Haujlwm
Nws lub luag haujlwm yog rau kev rov ua tiav cov neeg ua tsis tiav PCB Board
Txhaum. Cov cuab yeej siv tau yog cov hlau cam, chaw nres tsheb ua haujlwm, thiab lwm yam.
txhua qhov chaw ntawm cov kab ntau lawm. Raws li koj paub, muaj qee qhov teeb meem me me thaum lub sijhawm tsim khoom, yog li txhais tes ua kom sib dhos yog txoj kev zoo tshaj plaws.
6. SMT Sib Dhia Ntim
PCBmay muab cov rooj sib txoos, ntim khoom lag luam, sau npe, kev tswj dej nyab thiab lwm yam kev daws teeb meem los muab cov kev daws teeb meem kev cai rau koj lub tuam txhab cov kev xav tau.
Los ntawm kev siv automation ua ke, pob thiab siv tau peb cov khoom lag luam, peb tuaj yeem muab cov neeg siv khoom tsim nyog thiab cov txheej txheem ntau lawm.
Nrog ntau tshaj 10 xyoo kev ua haujlwm raws li cov chaw lag luam hauv tshuab hluav taws xob rau kev sib tham txog kev sib tham, peb anKE txhawb ntau yam khoom siv thiab kev sib tham sib txuas lus:
> Cov cuab yeej siv hluav taws xob & cov khoom siv
> Servers & routers
> RF & microwave
> Cov Chaw Teev Cov Ntaub Ntawv
> DATE Cia
> Cov khoom siv Fiber ntau Optic
> Transceivers thiab transmitters
Cov chaw ua lag luam hauv tshuab hluav taws xob rau kev siv hluav taws xob, peb duav cov ntawv thov:
> Automotive cov khoom lag luam
> Kub & Vaum Nkag Siab
> Teeb Ntsuas
> Ntse Teeb Pom Kev Zoo
> Fais fab modules fais fab
> Qhov Rooj Hluav Taws Xob & Qhov Rooj Qhov Rooj
> Lub Cev Tswj Cov Qauv
> Kev Tswj Lub Zog
Cov Lus Nug
Peb cov nqi yuav hloov pauv raws li kev muab khoom thiab lwm yam kev lag luam. Peb yuav xa cov npe tus nqi tshiab rau koj tom qab koj lub tuam txhab tiv tauj peb kom paub cov ntaub ntawv ntxiv.
Yog lawm, peb xav tau tag nrho cov kev txiav txim thoob ntiaj teb kom muaj kev txiav txim yam tsawg kawg nkaus. Yog tias koj tab tom nrhiav rau kev so haujlwm tab sis muaj ntau ntau me dua, peb pom zoo kom koj mus saib peb lub vev xaib
Yog lawm, peb tuaj yeem muab cov ntaub ntawv feem ntau suav nrog cov ntawv pov thawj ntawm kev tsom xam / kev sib raug zoo; Kev tuav pov hwm; Keeb kwm, thiab lwm cov ntaub ntawv xa tawm uas yuav tsum tau ua.
Rau cov qauv, lub sijhawm coj yog li 7 hnub. Rau huab hwm coj ntau lawm, lub sijhawm txhuas yog 20-30 hnub tom qab tau txais cov nyiaj them tso nyiaj. Cov sijhawm ua tau ua tau zoo thaum
(1) Peb tau txais koj cov nyiaj tso nyiaj, thiab
(2) Peb muaj koj qhov kev pom zoo kawg rau koj cov khoom. Yog tias peb lub sijhawm coj ua tsis ua haujlwm nrog koj lub sijhawm, thov mus rau koj qhov yuav tsum tau nrog koj muag. Hauv txhua qhov xwm txheej peb yuav sim ua kom haum raws li koj cov kev xav tau. Feem ntau peb muaj peev xwm ua tau li ntawd.
Koj tuaj yeem them nyiaj rau peb tus account Bank, Western Union lossis Paypal: 30% tso nyiaj ua ntej, 70% tshuav nyiaj li cas rau daim ntawv B / L.
Peb warranty peb cov ntaub ntawv thiab kev ua haujlwm. Peb cov lus cog tseg yog qhov koj txaus siab nrog peb cov khoom. Hauv kev tiv thaiv lossis tsis yog, nws yog kab lis kev cai ntawm peb lub tuam txhab los daws thiab daws cov teeb meem qhua tuaj noj mov rau txhua tus neeg lub siab
