Fr4 PCB Gungano Dhizaini Software Inotsigirwa
Tsanangudzo
| Technical Inodiwa | Professional Surface-mounting uye Through-hole soldering Technology |
| Saizi dzakasiyana siyana se1206,0805,0603 zvikamu zveSMT tekinoroji | |
| ICT (In Circuit Test), FCT (Functional Circuit Test) tekinoroji | |
| PCB Gungano NeUL, CE, FCC, Rohs Kubvumirwa | |
| Nitrogen gasi reflow soldering tekinoroji yeSMT | |
| High Standard SMT & Solder Assembly Line | |
| High density yakabatana bhodhi yekuisa tekinoroji kugona | |
| Zvimwe PCB Gungano Equipments | SMT Machine: SIEMENS SIPLACE D1/D2 / SIEMENS SIPLACE S20/F4 |
| Reflow Ovheni: FolunGwin FL-RX860 | |
| Wave Soldering Machine: FolunGwin ADS300 | |
| Automated Optical Inspection (AOI): Mutungamiri ALD-H-350B, X-RAY Testing Service | |
| Fully Automatic SMT Stencil Printer: FolunGwin Win-5 |
Ndeupi mutsauko uripo pakati akati wandei mapepa egirazi fiber board, epoxy board uye FR4 board
1. Kushandiswa kwakasiyana.Iyo mikuru yezvigadzirwa zvekugadzira mapuranga edunhu ndeye alkali-isina girazi jira, fiber bepa, uye epoxy resin.Girazi fiber bhodhi: substrate fiberglass jira, epoxy board: inonamira is epoxy resin, FR4: substrate donje fiber bepa.Ese ari matatu mabhodhi efiberglass.
2. Mavara akasiyana.Kazhinji iyo epoxy board pamusika ndeye phenolic epoxy, yero.Kwete yeakaomesesa redunhu bhodhi substrates, magetsi ekudzivirira zvinangwa.FR4 ipepa rakachena epoxy reNEMA chiyero, iro rakajairwa ruvara rakasvibira, iro ruvara rweepoxy.Kunewo yero.Kazhinji kutaura, yero FR4 inonzi yero zvinhu, uye chena (girinhi) inonzi chena zvinhu.FR4 inodhura kupfuura epoxy board, uye girazi fiber board haigone kusimbisa mutengo.
3. hunhu hwakasiyana.Girazi fiber bhodhi ine hunhu hwekunyura mutsindo, kuvharisa inzwi, kupisa kupisa, kuchengetedza kwezvakatipoteredza, murazvo wemoto uye zvichingodaro.FR-4 inonziwo fiberglass board;fiberglass board;FR4 bhodhi rekusimbisa;FR-4 epoxy resin board;flame retardant insulation board;epoxy board, FR4 light board.Epoxy girazi jira bhodhi;circuit board drilling pad.
Epoxy board uye girazi fiber board ine anoshanda epoxy mapoka muchimiro chemolecular, anogona kuyambuka-kubatanidza nemhando dzakasiyana dzeanorapa maajenti kuti aumbe asinganyurike uye asingafusike mapolymer ane matatu-nzira network network.
Chekutanga, maererano nekuumbwa, izvo zvakakosha zvekugadzira mapuranga edunhu ndeye alkali-isina girazi jira, fiber bepa, epoxy resin.
Fiberglass board: substrate fiberglass jira
Epoxy board: Iyo inonamatira ndeye epoxy resin
FR 4: Base zvinhu donje fiber bepa
Muchidimbu, mabhodhi epoxy pamusika anowanzova phenolic epoxy, iyo yeyero, iyo isingawanzo shandiswa se substrate yemabhodhi edunhu rakaoma, asi nekuda kwemagetsi ekudzivirira.
FR4 ndeye NEMA yakajairwa yakachena epoxy sheet, iyo yakajairika ruvara inofanira kunge yakasviba girinhi, iri ruvara rwe epoxy.Kunewo yero.Kazhinji kutaura, yero FR4 inonzi yero zvinhu, uye chena (girinhi) inonzi chena zvinhu.
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