Tuam Tshoj Customized High Quality PCB rau GPS nrog ENIG thiab Kub ntiv tes
Cov ntaub ntawv yooj yim
| Qauv No. | PCB-A51 |
| Thauj pob | Nqus Ntim |
| Daim ntawv pov thawj | UL, ISO9001 & ISO14001, RoHS |
| Daim ntawv thov | Cov khoom siv hluav taws xob |
| Qhov tsawg kawg nkaus / Kab | 0.075mm / 3mil |
| Muaj Peev Xwm Ntau Lawm | 50,000 sqm / hli |
| HS Code | 853400900 ib |
| Keeb kwm | Ua nyob rau hauv Suav teb |
Product Description
FR4 PCB Taw qhia
FR txhais tau hais tias "nplaim hluav taws xob," FR-4 (lossis FR4) yog qib NEMA rau cov khoom siv iav-reinforced epoxy laminate, cov khoom sib xyaw ua ke ntawm cov ntaub fiberglass nrog epoxy resin binder uas ua rau nws zoo tagnrho substrate rau cov khoom siv hluav taws xob. nyob rau ntawm lub rooj tsavxwm luam tawm.
Pros thiab Cons ntawm FR4 PCB
Cov khoom siv FR-4 yog qhov nrov heev vim nws muaj ntau yam zoo kawg nkaus uas tuaj yeem muaj txiaj ntsig zoo rau cov ntawv luam tawm.Ntxiv rau qhov pheej yig thiab yooj yim ua haujlwm nrog, nws yog ib qho hluav taws xob insulator nrog lub zog dielectric siab heev.Tsis tas li ntawd, nws yog ruaj, noo-resistant, kub-resistant thiab hnav.
FR-4 yog cov khoom siv dav dav, feem ntau nrov rau nws cov nqi qis thiab cov neeg kho tshuab thiab hluav taws xob ruaj khov.Thaum cov khoom siv no muaj cov txiaj ntsig zoo thiab muaj ntau yam tuab thiab qhov ntau thiab tsawg, nws tsis yog qhov kev xaiv zoo tshaj plaws rau txhua daim ntawv thov, tshwj xeeb tshaj yog cov ntawv siv zaus xws li RF thiab microwave tsim.
Multi-layer PCB Structure
Multilayer PCBs ntxiv qhov nyuaj thiab ceev ntawm PCB tsim los ntawm kev ntxiv cov txheej txheem ntxiv tshaj li saum toj thiab hauv qab cov khaubncaws sab nraud povtseg pom nyob rau hauv ob sab boards.Multilayer PCBs yog tsim los ntawm laminating ntau txheej.Cov txheej txheej sab hauv, feem ntau yog ob sab ntawm lub rooj sib tham, tau muab sib dhos ua ke, nrog cov txheej txheem insulating nyob nruab nrab ntawm thiab nruab nrab ntawm cov ntawv tooj liab rau cov txheej txheej.Qhov drilled los ntawm lub rooj tsavxwm (vias) yuav ua rau kev sib txuas nrog cov txheej txheem sib txawv ntawm lub rooj tsavxwm.
Technical & Peev xwm
| Yam khoom | Muaj Peev Xwm Ntau Lawm |
| Txheej suav | 1-32 |
| Khoom siv | FR-4, High TG FR-4, PTFE, Aluminium Base, Cu puag, Rogers, Teflon, thiab lwm yam |
| Qhov Loj tshaj plaws | 600mm X 1200mm |
| Board Outline Tolerance | ± 0.13 hli |
| Board Thickness | 0.20mm-8.00 hli |
| Thickness kam rau ua (t≥0.8mm) | ± 10% |
| Thickness Tolerancc (t<0.8mm) | ± 0.1 hli |
| Rwb thaiv tsev txheej Thickncss | 0.075mm-5.00 hli |
| Yam tsawg kawg nkaus | 0.075 hli |
| Qhov chaw tsawg kawg nkaus | 0.075 hli |
| Tawm Txheej Copper Thickness | 18-350 hli |
| Inner Layer Copper Thickness | 17-175 Nws |
| Drilling qhov (Mechanical) | 0.15mm-6.35 hli |
| Finish qhov (Mechanical) | 0.10mm-6.30 hli |
| Txoj kab uas hla Tolerance (Mechanical) | 0.05 hli |
| Kev Sau Npe (Mechanical) | 0.075 hli |
| Aspecl Ratio | 16:01 Nws |
| Solder Mask Hom | LPI |
| SMT Mini.Solder Mask Dav | 0.075 hli |
| Mini.Solder Mask Clearance | 0.05 hli |
| Plug Qhov Diameter | 0.25mm-0.60 hli |
| Impedance Control kam rau ua | 10% |
| Nto tiav | HASL/HASL-LF, ENIG, Immersion Tin/Silver, Flash Kub, OSP, Kub ntiv tes, Hard Kub |
Cov khoom siv resin tuaj qhov twg hauv ABIS?
Feem ntau ntawm lawv los ntawm Shengyi Technology Co., Ltd. (SYTECH), uas yog lub ntiaj teb thib ob loj tshaj plaws CCL chaw tsim tshuaj paus nyob rau hauv cov nqe lus ntawm kev muag khoom ntim, los ntawm 2013 mus rau 2017. Peb tsim kev sib raug zoo mus sij hawm ntev ntawm kev koom tes txij li thaum 2006. Lub FR4 resin khoom. (Model S1000-2, S1141, S1165, S1600) feem ntau yog siv los ua ib leeg thiab ob sab ntawv luam tawm Circuit Board nrog rau ntau txheej boards.Nov yog cov lus qhia rau koj siv.
Rau FR-4: Sheng Yi, King Board, Nan Ya, Polycard, ITEQ, ISOLA
Rau CEM-1 & CEM 3: Sheng Yi, King Board
Rau High Frequency: Sheng Yi
Rau UV kho: Tamura, Chang Xing (* Muaj xim: Ntsuab) Solder rau ib sab
Rau Liquid Diam duab: Tao Yang, Resist (Wet Film)
Chuan Yu (* Muajxim: Dawb, xav tau Solder Yellow, Ntshav, Liab, Xiav, Ntsuab, Dub)
Txheej txheem ntau lawm PCB
Cov txheej txheem pib nrog tsim Layout ntawm PCB siv cov PCB tsim software / CAD Tool (Proteus, Eagle, lossis CAD).
Tag nrho cov seem ntawm cov kauj ruam yog kev tsim cov txheej txheem ntawm Rigid Printed Circuit Board yog tib yam li Ib Sab PCB lossis Ob Chav Sided PCB lossis Multi-layer PCB.
Q/T Lub Sijhawm Ua Haujlwm
| Qeb | Lub Sijhawm Lead sai tshaj plaws | Lub Sijhawm Lead |
| Ob sab | 24 teev | 120 teev |
| 4 Txheej | 48h ib | 172h ua |
| 6 Txheej | 72h ua | 192h ua |
| 8 Txheej | 96h ib | 212h ib |
| 10 Txheej | 120 teev | 268h ua |
| 12 Txheej | 120 teev | 280h ib |
| 14 Txheej | 144h ib | 292h ua |
| 16-20 Txheej | Nyob ntawm cov kev xav tau tshwj xeeb | |
| Tshaj 20 Layers | Nyob ntawm cov kev xav tau tshwj xeeb | |
ABIS 'txav mus tswj FR4 PCBS
Qhov Kev Npaj
Tshem tawm cov khib nyiab kom zoo & kho lub tshuab laum tsis zoo: ua ntej plating los ntawm tooj liab, ABIS them nyiaj siab rau txhua qhov ntawm FR4 PCB kho kom tshem tawm cov khib nyiab, qhov tsis sib xws, thiab epoxy smear, cov qhov huv si xyuas kom cov plating ua tiav rau ntawm phab ntsa ntawm lub qhov. .kuj, thaum ntxov ntawm cov txheej txheem, laum tshuab tsis tau kho kom raug.
Kev npaj nto
Deburring ua tib zoo: peb cov neeg ua haujlwm paub txog technology yuav paub ua ntej tias tib txoj hauv kev kom tsis txhob muaj qhov tshwm sim tsis zoo yog xav tias yuav tsum muaj kev tuav tshwj xeeb thiab ua cov kauj ruam tsim nyog kom paub tseeb tias cov txheej txheem ua tib zoo thiab raug.
Thermal Expansion Rates
Ua raws li kev soj ntsuam nrog ntau yam ntaub ntawv, ABIS yuav tuaj yeem txheeb xyuas qhov sib xyaw ua ke kom paub tseeb tias nws tsim nyog.tom qab ntawd ua kom muaj kev ntseeg siab ntev ntev ntawm CTE (coefficient ntawm thermal expansion), nrog rau qis CTE, qhov tsawg dua cov plated los ntawm qhov yuav ua tsis tiav los ntawm kev rov flexing ntawm tooj liab uas ua rau cov txheej txheem sab hauv.
Scaling
ABIS tswj lub circuitry yog scaled-up los ntawm cov feem pua paub nyob rau hauv kev cia siab ntawm qhov kev poob no kom cov khaubncaws sab nraud povtseg yuav rov qab mus rau lawv raws li-tsim qhov ntev tom qab lub lamination voj voog tiav.kuj, siv lub laminate chaw tsim tshuaj paus lub hauv paus scaling cov lus pom zoo ua ke nrog nyob rau hauv-lub tsev statistical txheej txheem tswj cov ntaub ntawv, mus dial-nyob rau hauv scale yam uas yuav zoo ib yam nyob rau hauv lub sij hawm nyob rau hauv uas tej chaw tsim khoom.
Tshuab dhos
Thaum lub sijhawm los tsim koj lub PCB, ABIS nco ntsoov tias koj xaiv muaj cov cuab yeej zoo thiab kev paub los tsim kom raug ntawm thawj zaug sim.
ABIS Lub Hom Phiaj Zoo
Tus nqi dhau ntawm cov khoom nkag siab tshaj 99.9%, tus naj npawb ntawm cov kev tsis lees paub ntau hauv qab 0.01%.
ABIS cov chaw muaj ntawv pov thawj tswj txhua qhov txheej txheem tseem ceeb kom tshem tawm txhua yam teeb meem ua ntej tsim khoom.
ABIS siv cov software siab heev los ua qhov kev soj ntsuam DFM dav dav ntawm cov ntaub ntawv tuaj, thiab siv cov kev tswj xyuas zoo tshaj plaws thoob plaws hauv kev tsim khoom.
ABIS ua 100% kev pom thiab AOI tshuaj xyuas nrog rau kev ntsuas hluav taws xob, kev ntsuas hluav taws xob siab, ntsuas kev tswj xyuas impedance, micro-sectioning, thermal shock test, solder test, kev ntseeg siab kuaj, insulating resistance test thiab ionic cleanliness test.
Daim ntawv pov thawj
Vim li cas thiaj xaiv peb?
- High-end euipment-siab ceev Xaiv thiab qhov chaw tshuab uas tuaj yeem ua haujlwm txog 25,000 SMD cov khoom hauv ib teev
- Cov khoom muaj peev xwm ua tau zoo 60K Sqm txhua hli-Muab cov ntim qis thiab kev xav tau PCB ntau lawm, kuj tseem muaj ntau lawm
- Cov kws tshaj lij engineering pab pawg-40 engineers thiab lawv tus kheej lub tsev cuab yeej, muaj zog ntawm OEM.Muaj ob txoj kev xaiv yooj yim: Kev Cai thiab Txuj Ci-In-depth paub txog IPC Chav Kawm II thiab III Cov Qauv
Peb muab cov kev pabcuam EMS dav dav rau cov neeg siv khoom uas xav kom peb sib sau ua ke PCB rau hauv PCBA, suav nrog cov qauv qauv, NPI project, ntim me me thiab nruab nrab.Peb kuj tuaj yeem muab txhua yam khoom siv rau koj qhov kev sib dhos PCB.Peb cov engineers thiab pab neeg muab khoom muaj kev paub dhau los hauv cov saw hlau thiab EMS kev lag luam, nrog kev paub tob hauv SMT sib dhos tso cai los daws txhua qhov teeb meem tsim khoom.Peb cov kev pabcuam yog tus nqi-zoo, hloov tau, thiab txhim khu kev qha.Peb tau txaus siab rau cov neeg siv khoom thoob plaws ntau qhov kev lag luam suav nrog kev kho mob, kev lag luam, tsheb thiab cov neeg siv khoom siv hluav taws xob.
FAQ
Cov neeg muab khoom tseem ceeb (FR4): Kingboard (Hong Kong), NanYa (Taiwan), thiab Shengyi (Tuam Tshoj), Yog tias lwm tus, thov RFQ.
Tshawb xyuas hauv 12 teev.Thaum Engineer cov lus nug thiab cov ntaub ntawv ua haujlwm tau kuaj xyuas, peb yuav pib tsim khoom.
Tsis yog, peb tsis tuaj yeem lees paub cov ntaub ntawv duab, yog tias koj tsis muaj cov ntaub ntawv gerber, koj puas tuaj yeem xa peb cov qauv los luam tawm.
PCB & PCBA Copy Process:
Peb Cov Txheej Txheem Ua Haujlwm Zoo raws li hauv qab no:
a), Kev tshuaj xyuas qhov muag
b), Flying probe, fixture tool
c), impedance tswj
d), Solder-muaj peev xwm nrhiav tau
e), Digital metallo graghic microscope
f), AOI (Automated Optical Inspection)
Yog lawm, peb txaus siab muab cov qauv coj mus kuaj thiab kuaj xyuas qhov zoo, sib xyaw qauv txiav txim muaj.Thov nco ntsoov tus neeg yuav khoom yuav tsum them tus nqi thauj khoom.
Tus nqi xa khoom raws sijhawm yog ntau dua 95%
a), 24 teev ceev tig rau ob sab qauv PCB
b), 48hours rau 4-8 khaubncaws sab nraud povtseg PCB
c), 1 teev rau kev hais lus
d), 2 teev rau cov lus nug engineer / Cov lus tsis txaus siab
e), 7-24 teev rau kev txhawb nqa kev pabcuam / xaj kev pabcuam / kev tsim khoom lag luam
ABlS ua 100% kev pom thiab AOl tshuaj xyuas nrog rau kev kuaj hluav taws xob, kev ntsuas hluav taws xob siab, kev ntsuas impedancecontrol, micro-sectioning, thermal shock test, solder test, kev ntseeg siab kuaj, insulating resistance testing, ionic cleanliness kuajthiab PCBA Functional testing.
| Muaj peev xwm ntawm cov khoom kub muag | |
| Ob Chav Sab / Multilayer PCB Rhiav | Aluminium PCB Rhiav |
| Kev muaj peev xwm | Kev muaj peev xwm |
| Cov khoom siv raw: CEM-1, CEM-3, FR-4 (High TG), Rogers, TELFON | Cov khoom siv raw: Aluminium puag, tooj liab puag |
| Txheej: 1 txheej rau 20 Txheej | Txheej: 1 txheej thiab 2 txheej |
| Min. kab dav / qhov chaw: 3mil / 3mil (0.075mm / 0.075mm) | Min. kab dav / qhov chaw: 4mil / 4mil (0.1mm / 0.1mm) |
| Min.Qhov loj: 0.1mm (drilling qhov) | Min.Qhov Loj: 12mil (0.3mm) |
| Max.Board loj: 1200mm * 600mm | Max.Board loj: 1200mm * 560mm (47in * 22in) |
| Tiav board thickness: 0.2mm-6.0mm | Ua tiav board thickness: 0.3 ~ 5mm |
| Copper foil thickness: 18um ~ 280um (0.5oz ~ 8oz) | Copper foil thickness: 35um ~ 210um (1oz ~ 6oz) |
| NPTH qhov kam rau ua: +/- 0.075mm, PTH qhov kam rau ua: +/- 0.05mm | Qhov chaw kam rau ua: +/- 0.05mm |
| Kev Ua Tau Zoo: +/- 0.13mm | Routing outline kam rau ua: +/ 0.15mm;punching outline kam rau ua: +/ 0.1mm |
| Nto tiav: Lead-free HASL, immersion kub (ENIG), immersion nyiaj, OSP, kub plating, kub ntiv tes, Carbon INK. | Nto tiav: Lead dawb HASL, immersion kub (ENIG), immersion nyiaj, OSP thiab lwm yam |
| Impedance tswj kam rau ua: +/- 10% | Nyob twj ywm thickness kam rau ua: +/- 0.1mm |
| Muaj peev xwm tsim tau: 50,000 sqm / hli | MC PCB Muaj peev xwm ntau lawm: 10,000 sqm / hli |
a), 1 Teev cov lus hais
b), 2 teev ntawm kev tsis txaus siab tawm tswv yim
c), 7 * 24 teev kev txhawb nqa
d), 7 * 24 xaj kev pabcuam
e), 7 * 24 teev kev xa khoom
f), 7 * 24 ntau lawm khiav
Peb Cov Txheej Txheem Ua Haujlwm Zoo raws li hauv qab no:
a), Kev tshuaj xyuas qhov muag
b), Flying probe, fixture tool
c), Impedance tswj
d), Solder-muaj peev xwm nrhiav tau
e), Digital metallograghic microscope
f), AOI(Automated Optical Inspection)
