FR4 PCB Nhanganyaya
--Definition
FR zvinoreva "inodzosa moto," FR-4 (kana FR4) idanho reNEMA giredhi regirazi-rakasimbiswa epoxy laminate material, chinhu chakaumbwa chinoumbwa ne. jira refiberglass rakarukwa rine epoxy resin binder izvo zvinoita kuti ive yakakodzera substrate yemagetsi zvikamu pane yakadhindwa redunhu bhodhi.
- Zvakanakira uye Zvakaipa zveFR4 PCB
- FR-4 zvinhu zvakakurumbira nekuda kwehuzhinji hwayo hunoshamisa hunhu hunogona kubatsira akadhindwa edunhu mabhodhi.Pamusoro pekukwanisika uye nyore kushanda nayo, insulator yemagetsi ine simba rakawanda redhielectric.Uyezve, ndizvo yakasimba, inodzivirira kunyorova, inodzivirira tembiricha uye isingaremi.
- FR-4 chinhu chakanyanya kushanda, chinonyanya kufarirwa nemutengo wakaderera uye hukama hwemagetsi uye kugadzikana kwemagetsi.Nepo ichi chinyorwa chine mabhenefiti akakura uye chiripo muhukobvu nehukuru hwakasiyana, haisiriyo sarudzo yakanakisa yechishandiso chese, kunyanya madhizaini epamusoro seRF uye microwave dhizaini.
- Multi-layer PCB Chimiro
Multilayer PCBs inowedzera kuwedzera kuomarara uye kuwanda kwePCB dhizaini nekuwedzera mamwe machira kupfuura epamusoro uye ezasi akaturikidzana anoonekwa mumabhodhi maviri mativi. Multilayer PCBs anovakwa nelaminating akasiyana akaturikidzana.The Inner-layers, kazhinji kaviri-side mativi edunhu mabhodhi, akaturikidzana, ane insulating layer pakati uye pakati pemhangura-foil yekunze-matanho.Makomba akacherwa kuburikidza nebhodhi (vias) achaita hukama neakasiyana akaturikidzana ebhodhi.
Ko iyo resin zvinhu inobva kupi muABIS?
Vazhinji vavo kubva kuShengyi Technology Co., Ltd. (SYTECH), anga ari wechipiri mukurusa weCCL mugadziri wepasi rose maererano nehuwandu hwekutengesa, kubva 2013 kusvika 2017. Takagadzira hukama hwenguva refu hwekubatana. kubvira 2006. The FR4 resin zvinhu ( Muenzaniso S1000-2, S1141, S1165, S1600 ) anonyanya kushandiswa kugadzira single uye kaviri-mativi akadhindwa edunhu mabhodhi pamwe neakawanda-layer board.Heinoi ruzivo rwereferensi yako.
- YeFR-4: Sheng Yi, King Board, Nan Ya, Polycard, ITEQ, ISOLA
- YeCEM-1 & CEM 3: Sheng Yi, King Board
- Yepamusoro Frequency: Sheng Yi
- Kune UV Kurapa: Tamura, Chang Xing (* Inowanikwa ruvara : Green) Solder kune Single Side
- For Liquid Photo: Tao Yang, Resist (Wet Firimu)
- Chuan Yu ( * Anowanikwa mavara: Machena, Imaginable Solder Yero, Purple, Red, Blue, Green, Black)
Yakaoma PCB Kugadzira Kugona
ABIS ine ruzivo mukugadzira zvinhu zvakakosha zvePCB yakaoma, senge: CEM-1/CEM-3, PI, High Tg, Rogers, PTEF, Alu/Cu Base , nezvimwewo. Pazasi pane pfupiso pfupi FYI.
| Item | Speci. |
| Layer | 1~20 |
| Board Ukobvu | 0.1mm-8.0mm |
| Material | FR-4, CEM-1/CEM-3, PI, High Tg, Rogers, PTEF, Alu/Cu Base, nezvimwewo. |
| Max Panel Size | 600mm × 1200mm |
| Min Hole Size | 0.1mm |
| Min Line Width/Space | 3mil(0.075mm) |
| Board Outline Kushivirira | 0.10mm |
| Insulation Layer Thickness | 0.075mm--5.00mm |
| Kunze Layer Copper Kukora | 18um--350um |
| Drilling Hole (Mechanical) | 17um--175um |
| Pedzisa Gomba (Mechanical) | 0.10mm--6.30mm |
| Diameter Tolerance (Mechanical) | 0.05mm |
| Kunyoresa (Mechanical) | 0.075mm |
| Aspect ratio | 16:1 |
| Solder Mask Type | LPI |
| SMT Mini.Solder Mask Width | 0.075mm |
| Mini.Solder Mask Clearance | 0.05mm |
| Plug Hole Diameter | 0.25mm--0.60mm |
| Impedance Kudzora Kushivirira | 士10% |
| Surface finish | ENIG, OSP, HASL, Chem.Tin/Sn, Flash Goridhe |
| Soldermask | Green/Yellow/Black/White/Red/Blue |
| Silkscreen | Tsvuku/Yero/Mutema/Muchena |
| Chitupa | UL, ISO 9001, ISO14001, IATF16949 |
| Chikumbiro Chakakosha | Gomba rakapofumadzwa, chigunwe chegoridhe, BGA, Carbon inki, chinotarisika mask, VIP maitiro, Edge plating, Hafu maburi |
| Material Supplers | Shengyi, ITEQ, Taiyo, nezvimwe. |
| Common Package | Vacuum+Carton |
Multi-layer PCB Manufacturing process
- Maitiro acho anotanga nekugadzira Kurongeka kwePCB uchishandisa chero PCB yekugadzira software / CAD Tool ( Proteus, Gondo, Kana CAD )
- Mamwe matanho ese ndeeKugadzira Maitiro eRigid Printed Circuit Board yakafanana neSingle Sided PCB kana Double Sided PCB kana Multi-layer PCB.
Multi-layer PCB Nguva Yekutungamira
| Category | Q / T Kutungamira nguva | Standard Lead Time | Mass Production |
|
| Double Sided | 24hrs | 3-4 mazuva ekushanda | 8-15 mazuva ekushanda |
|
| 4 Layer | 48hrs | 3-5 mazuva ekushanda | 10-15 mazuva ekushanda |
|
| 6 Layer | 72hrs | 3-6 mazuva ekushanda | 10-15 mazuva ekushanda |
|
| 8 Layer | 96hrs | 3-7 mazuva ekushanda | 14-18 mazuva ekushanda |
|
| 10 Layer | 120hrs | 3-8 mazuva ekushanda | 14-18 mazuva ekushanda |
|
| 12 Layer | 120hrs | 3-9 mazuva ekushanda | 20-26 mazuva ekushanda |
|
| 14 Layer | 144hrs | 3-10 mazuva ekushanda | 20-26 mazuva ekushanda |
|
| 16-20 Zvikamu | Zvinoenderana nezvinodiwa chaizvo |
|
| 20+ Layer | Zvinoenderana nezvinodiwa chaizvo |
- Gomba Kugadzirira
Kubvisa marara nemazvo & kugadzirisa madhiraini emuchina paramita: usati waputira nemhangura, abis inobhadhara zvakanyanya kune ese maburi pafr4 pcb yakabatwa kubvisa marara, kusarongeka kwepamusoro, uye epoxy smear, maburi akachena anovimbisa kuti plating inonyatso kunamatira kumadziro egomba. .zvakare, kutanga mukuita, drill muchina paramita inogadziriswa nemazvo.
- S urface Kugadzirira
Kubvisa nekungwarira: vashandi vedu vane ruzivo rwehunyanzvi vanozoziva pamberi penguva kuti nzira chete yekudzivisa mhedzisiro ndeyekufungidzira kudiwa kwekubata kwakakosha uye kutora matanho akakodzera kuve nechokwadi chekuti maitiro anoitwa nemazvo uye nemazvo.
- T hermal Kuwedzera Matengo
Akajaira kubata nezvinhu zvakasiyana-siyana, abis achakwanisa kuongorora kusanganiswa kuti ave nechokwadi chokuti kwakakodzera.wozochengeta kuvimbika kwenguva refu kwe cte (coefficient of thermal expansion), ine cte yakaderera, iyo isinganyanyi kuputirwa nemakomba inokundikana kubva pakudzokorora kuchinjika kwemhangura iyo inoumba mukati memukati mekubatanidza.
- Kuyera
Abis kudzora dunhu rinokwidziridzwa-nezvikamu zvinozivikanwa mukutarisira kurasikirwa uku kuitira kuti maturu adzoke kune iwo-akagadzirwa zviyero mushure mekunge kutenderera kwelamination kwapera.zvakare, uchishandisa laminate mugadziri wekutanga kuyera kurudziro pamwe ne-mumba statistical process control data, kudial-in chiyero zvinhu zvinozoenderana nekufamba kwenguva mukati meiyo nzvimbo yekugadzira.
- Machining
Kana nguva yasvika yekuvaka pcb yako, abis iva nechokwadi chokuti iwe unosarudza ane midziyo yakarurama uye ruzivo rwekuibudisa nemazvo pakuedza kwekutanga.
Packaging & Delivery
ABIS CIRCUITS Kambani haisi kungoyedza kupa vatengi chigadzirwa chakanaka, asi zvakare teerera kune kupa yakazara uye yakachengeteka package.Zvakare, isu tinogadzirira mamwe masevhisi emunhu kune ese maodha.
-Common packaging:
- PCB: Bhegi rakavharwa, Anti-static mabhegi, Inokodzera katoni.
- PCBA: Antistatic foam mabhegi, Anti-static mabhegi, Inokodzera katoni.
- Customized Packaging: Katoni yekunze ichadhindwa zita rekero yemutengi, mucherechedzo, mutengi anoda kutsanangura kwekuenda uye rumwe ruzivo.
-Mazano ekutumira:
- Kune diki package, isu tinokurudzira kusarudza neExpress kana DDU sevhisi ndiyo inokurumidza nzira.
- Kune inorema package, yakanakisa mhinduro ndeyekufambiswa negungwa.
Business Terms
- Mitemo Yekutumira Inogamuchirwa
FOB, CIF, EXW, FCA, CPT, DDP, DDU, Express Delivery, DAF
-- Mari Yekubhadhara Yakagamuchirwa
USD, EUR, CNY.
- Rudzi rwekubhadhara runogamuchirwa
T/T, PayPal, Western Union.
Mashoko kubva kuABIS
Kuti uve nechokwadi che quote chaiyo, iva nechokwadi chekuisa iyo inotevera ruzivo rweprojekti yako:
- Zadzisa GERBER mafaera kusanganisira iyo BOM runyorwa
- Quantities
- Kuchinja nguva
- Panelization Zvinodiwa
- Zvinhu Zvinodiwa
- Pedzisa zvinodiwa
Yako tsika quote ichaunzwa mumaawa 2-24 chete, zvichienderana nekuoma kwekugadzira. Ndokumbira utizivise kune chero zvaunofarira!
ABIS ine hanya neodha yako yese kunyangwe chidimbu chimwe!
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