4oz Multilayer FR4 PCB Board hauv ENIG siv hauv Kev Lag Luam Hluav Taws Xob nrog IPC Chav Kawm 3
Cov ntaub ntawv tsim khoom
| Qauv No. | PCB-A9 |
| 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
Txhais
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 | 1-20 txheej |
| Khoom siv | FR-4, CEM-1 / CEM-3, PI, Siab Tg, Rogers, PTEF, Alu / Cu Base, thiab lwm yam |
| Board thickness | 0.10mm-8.00 hli |
| Qhov Loj tshaj plaws | 600mm X 1200mm |
| Board Outline Tolerance | + 0.10 hli |
| Thickness kam rau ua (t≥0.8mm) | ± 8% |
| Thickness kam rau ua (t <0.8mm) | ± 10% |
| Rwb thaiv tsev txheej Thickness | 0.075mm-5.00 hli |
| Yam tsawg kawg kab | 0.075 hli |
| Qhov chaw tsawg kawg nkaus | 0.075 hli |
| Tawm Txheej Copper Thickness | 18-350 Nws |
| 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 |
| Aspect Ratio | 16:1 |
| 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 tswj kam rau ua | ± 10% |
| Nto tiav / kho | HASL, ENIG, Chem, Tin, Flash Kub, OSP, Kub ntiv tes |
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.
PCB Khoom & Khoom Qhia
Rigid PCB, Flexible PCB, Rigid-Flex PCB, HDI PCB, PCB los ua ke
ABIS Lub Hom Phiaj Zoo
Advanced khoom LIST
| AOI Test | Txheeb xyuas cov khoom siv tshuaj xyuas rau cov khoom siv qis rau 0201 Tshawb xyuas cov khoom uas ploj lawm, offset, qhov tsis raug, polarity |
| X-Ray Inspection | X-Ray muab kev soj ntsuam siab ntawm: BGAs / Micro BGAs / Chip nplai pob / Bare boards |
| Hauv-Circuit Testing | Hauv-Circuit Testing feem ntau yog siv nrog AOI txo qis kev ua haujlwm tsis zoo los ntawm cov teeb meem cuam tshuam. |
| Lub zog-up Test | Advanced Function TestFlash Device Programming Kev kuaj ua haujlwm |
IOC tuaj xyuas
SPI solder paste soj ntsuam
Online AOI tshuaj xyuas
SMT thawj tsab xov xwm tshuaj xyuas
Kev ntsuas sab nraud
X-RAY-welding soj ntsuam
BGA ntaus ntawv rework
QA soj ntsuam
Anti-static warehousing thiab xa khoom
Pursue 0% kev tsis txaus siab ntawm qhov zoo
Txhua lub tuam tsev ua haujlwm raws li ISO thiab lub chaw muaj feem cuam tshuam yuav tsum tau muab 8D daim ntawv tshaj tawm yog tias ib lub rooj tsavxwm tau muab pov tseg kom tsis raug.
Txhua lub rooj tsav xwm tawm yuav tsum yog 100% kev kuaj hluav taws xob, kuaj impedance thiab soldering.
Kev kuaj pom pom, peb ua qhov tshuaj xyuas microsection ua ntej xa zaub mov.
Qhia lub siab ntawm cov neeg ua haujlwm thiab peb cov lag luam kab lis kev cai, ua rau lawv zoo siab nrog lawv txoj haujlwm thiab peb lub tuam txhab, nws yuav pab tau lawv los tsim cov khoom zoo.
Cov khoom siv zoo (Shengyi FR4, ITEQ, Taiyo Solder Mask Ink thiab lwm yam)
AOI tuaj yeem tshawb xyuas tag nrho cov txheej txheem, cov laug cam raug tshuaj xyuas tom qab txhua tus txheej txheem
Daim ntawv pov thawj
FAQ
Txhawm rau kom paub meej qhov kev tsocai raug, nco ntsoov suav nrog cov ntaub ntawv hauv qab no rau koj qhov project:
Ua kom tiav GERBER cov ntaub ntawv suav nrog cov npe BOM
l Ntau
l Tig sijhawm
l Panelization Requirements
l Cov ntaub ntawv xav tau
l Ua kom tiav cov cai
l Koj qhov kev cai tsocai yuav raug xa hauv 2-24 teev, nyob ntawm tus qauv tsim.
Txhua tus neeg siv khoom yuav muaj kev muag khoom los tiv tauj koj.Peb lub sijhawm ua haujlwm: AM 9:00-PM 19:00 (Beijing Time) txij hnub Monday txog Friday.Peb yuav teb koj email sai li sai tau thaum lub sijhawm ua haujlwm.Thiab koj kuj tuaj yeem tiv tauj peb cov muag khoom hauv xov tooj yog tias ceev.
ISO9001, ISO14001, UL USA & USA Canada, IFA16949, SGS, RoHS daim ntawv qhia.
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
ABIS yeej tsis xaiv qhov kev txiav txim.Ob qho kev txiav txim me me thiab kev txiav txim loj tau txais tos thiab Peb ABIS yuav ua tib zoo thiab lub luag haujlwm, thiab pab cov neeg siv khoom zoo thiab kom muaj nuj nqis.
ABLS ua 100% kev pom thiab AOl 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, kev ntsuas kev tiv thaiv insulating, ionic cleanliness test thiab PCBA Functional testing.
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
| 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 |
