FR4 Multilayer PCB
1. Qhia kev piav qhia
Kev Qhia:
Txheej: 16
Board Thickness: 2.6 hli
Kev kho cov qhov hauv npoo: kub kub.
Khoom siv: FR4.
Min kab dav / kab nrug: 5.9 / 4.5mil
Min qhov: 0.3 hli
Uniwell lub peev xwm muaj peev xwm ua kom muaj kev ruaj ntseg zoo rau cov pcb multilayer, Uniwell tau yog ib qho ntawm cov khoom lag luam sab saum toj rau ntau lub tuam txhab xav kom ceev nrawm turnarounds thiab superior zoo. Muaj peev xwm ntawm kev tuav tswj PCB cov ntawv txiav txim thiab cov ntawv sau sib txawv nrog ntau cov ntaub ntawv, Uniwell xyuas kom koj tus PCB xav tau xa tuaj raws sij hawm, txhua zaus.
Nrog 10 xyoo ntawm kev paub txog PCB kev nrog zoo zoo, cov kev pabcuam siab thiab cov nqi sib tw, Uniwell tau yeej ntau tus neeg txais kev ntseeg siab thiab txhawb nqa. Pawg PCB no yog 4 lub PCB txheej nrog lub npog ntsuab thiab lub silkscreen dawb.
2. Qhia cov ntaub ntawv
Uniwell nrhiav tau nyob rau hauv 2007 uas muaj 2 factories, ib qho yog nyob rau hauv Shenzhen tshwj xeeb rau kev ceev nrawm: Prototype, Sampling thiab me me txiav txim 8000 hom ib lub hlis 24hours ceev tig. Approx.260 neeg ua haujlwm, 33eng. 36 QA & QC cov neeg ua haujlwm, thiab nws raug pom zoo UL (E314500), IS0 9001, ISO 14001, TS16949: 2014.
Thiab lwm qhov yog nyob rau hauv Jiangmen, nws tau tsim nyob rau hauv Lub Kaum Hli Ntuj xyoo 2010. Lub Hoobkas no tshwj xeeb rau cov ntim nruab nrab thiab kev cog lus loj txog kev cog lus Approx 250 neeg ua haujlwm, Muaj Peev Xwm 300,000 square feet hauv ib lub hlis. Nws pom zoo UL (E314500), IS0 9001, ISO 14001, TS16949
3.Peb muaj peev xwm
Peb muaj peb tus kheej rau PCB 10+ xyoo, peb muaj peev xwm zoo los txhawb koj cov cai, tib lub sij hawm Uniwell muaj kev pabcuam zoo thiab kev sib tw kom peb muaj yeej ntau tus neeg txais kev pab 'kev ntseeg siab thiab txhawb nqa.
1) Lub Hoobkas Shenzhen
| Khoom siv | |
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 |
2) Jiangmen Hoobkas
| Khoom siv | FR4 (ib txwm lossis siab TG lossis Halogen dawb) |
CEM-3 Al raws li | |
Max. Kev Txiav Txim Siab Hauv Tsev | 540 X 620 hli |
Min. Board Thickness | 0.20 hli |
Max. Board Thickness | 8.0 hli |
Tshaj / Qhov muag pom ntawm (Tsis yog-tus ntoo khaub lig) | 0.2 hli |
Ntsuas phaj | 12:01 |
Min. Drilling loj (Mechanical) | 0.20 hli |
Txoj kev siab ntev PTH / nias ncov lub qhov / NPTH | +/- 0.0762 hli & +/- 0.05mm & +/- 0.05mm |
Max. Txheej Suav | 12 |
Max. tooj liab tuab | 3 OZ puab txheej / 4OZ txheej txheej |
Target kev ua siab ntev | +/- 2mil |
Txheej rau txheej sau npe | +/- 3mil |
Min. kab dav / qhov chaw | 4 / 4mil |
BGA suab | 10mil |
Kev kho qhov chaw deg | HASL, Ua dawb HASL, |
ENIG (+ G / F), Txhab nyiaj dawb / Tin OSP, Lub npog ntsej muag, Cov tshuaj Carbon |
Cim npe nrov: FR4 multilayer PCB, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, pheej yig, kho, tsis muaj nqi, zoo siab, hais lus