Fr4 PCB Assembly Design Software Isekelwe

Incazelo emfushane:

I-Metal Coating: Ithusi

Indlela Yokukhiqiza: SMT

Izendlalelo: Izendlalelo eziningi

Izinto eziyisisekelo: FR-4

Isitifiketi: RoHS, ISO

Ngokwezifiso: Ngokwezifiso

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo

Imfuneko Yezobuchwepheshe	I-Professional Surface-mounting and Through-hole soldering Technology
	Osayizi abahlukahlukene njenge-1206,0805,0603 izingxenye zobuchwepheshe be-SMT
	I-ICT(In Circuit Test),i-FCT(Functional Circuit Test) ubuchwepheshe
	PCB Assembly With UL,CE,FCC,Rohs Ukuvunyelwa
	Ubuchwepheshe bokuthengisa kabusha kwegesi ye-nitrogen ye-SMT
	I-High Standard SMT&Solder Assembly Line
	Amandla obuchwepheshe bokubekwa kwebhodi axhumene okuphezulu
Okunye PCB Assembly Equipments	Umshini we-SMT: SIEMENS SIPLACE D1/D2 / SIEMENS SIPLACE S20/F4
	I-Reflow Oven: FolunGwin FL-RX860
	Umshini Wokuhlanganisa Amagagasi: FolunGwin ADS300
	Ukuhlola Okuzenzakalelayo Kokuhlola (AOI): I-Aleader ALD-H-350B, Isevisi Yokuhlola I-X-RAY
	Iphrinta Yestencil ye-SMT Ezenzakalelayo Ngokugcwele: FolunGwin Win-5

Uyini umehluko phakathi kwamashidi amaningana we-glass fiber board, ibhodi le-epoxy nebhodi le-FR4

1. Ukusetshenziswa okuhlukile.Izinto zokusetshenziswa eziyinhloko zokwenziwa kwamabhodi wesekethe yindwangu yengilazi engena-alkali, i-fiber paper, ne-epoxy resin.Ibhodi le-fiber yengilazi: Indwangu ye-fiberglass engaphansi, ibhodi le-epoxy: okunamathelayo kuyi-epoxy resin, FR4: i-substrate fiber fiber paper.Zontathu zingamabhodi e-fiberglass.
2. Imibala ehlukene.Ngokuvamile ibhodi le-epoxy emakethe i-phenolic epoxy, ephuzi.Hhayi ama-substrates ebhodi lesekethe eqinile, izinjongo zokufakwa kukagesi.I-FR4 iyishidi le-epoxy elimsulwa lezinga le-NEMA, umbala ojwayelekile uluhlaza okumnyama, okuwumbala we-epoxy.Kukhona neziphuzi.Ngokuvamile, i-FR4 ephuzi ibizwa nge-yellow material, kanti emhlophe (green) ibizwa ngokuthi i-white material.I-FR4 ibiza kakhulu kunebhodi le-epoxy, futhi ibhodi ye-fiber yengilazi ayikwazi ukuqinisekisa intengo.
3. imvelo ihlukile.Ibhodi le-fiber ye-Glass linezici zokumuncwa komsindo, ukufakwa komsindo, ukwahlukanisa ukushisa, ukuvikelwa kwemvelo, ukubuyiswa komlilo nokunye.I-FR-4 yaziwa nangokuthi ibhodi le-fiberglass;ibhodi le-fiberglass;FR4 ibhodi lokuqinisa;FR-4 epoxy resin ibhodi;ibhodi lokufaka i-flame retardant;ibhodi le-epoxy, ibhodi elikhanyayo le-FR4.Ibhodi lendwangu yengilazi ye-epoxy;ibhodi lesifunda sokubhoboza pad.

Ibhodi le-epoxy kanye nebhodi le-fiber yengilazi liqukethe amaqembu e-epoxy asebenzayo esakhiweni samangqamuzana, angaxhumanisa nezinhlobo ezihlukahlukene zama-ejenti okwelapha ukuze enze ama-polymers angancibilikiyo futhi angenakunyakaziswa anesakhiwo senethiwekhi yezindlela ezintathu.
Okokuqala, mayelana nokubunjwa, izinto zokusetshenziswa eziyinhloko zokukhiqizwa kwamabhodi wesifunda yindwangu yengilazi engena-alkali, i-fiber paper, i-epoxy resin.
Ibhodi le-Fiberglass: Indwangu ye-fiberglass ye-substrate
Ibhodi le-epoxy: I-adhesive i-epoxy resin
I-FR 4: Iphepha le-fiber kakotini eliyisisekelo
Ngamafuphi, amabhodi e-epoxy emakethe avame ukuba yi-phenolic epoxy, ephuzi, ngokuvamile engasetshenziswa njenge-substrate yamabhodi esekethe aqinile, kodwa ngezinjongo zokufaka ugesi.
I-FR4 iyishidi le-NEMA elijwayelekile elihlanzekile le-epoxy, umbala ojwayelekile kufanele ube luhlaza ngokumnyama, okuwumbala we-epoxy.Kukhona neziphuzi.Ngokuvamile, i-FR4 ephuzi ibizwa nge-yellow material, kanti emhlophe (green) ibizwa ngokuthi i-white material.