ENIG BAG ubuso bwa finidh FR4 Ibice byinshi Byacapishijwe imbaho ​​zumuzunguruko zikora Ubushinwa Utanga isoko

ENIG Ibice byinshi   FR4 PCB Intangiriro

- Ibisobanuro

FR bisobanura “flame-retardant,” FR-4 (cyangwa FR4) ni icyiciro cya NEMA cyerekana ibirahuri byongerewe imbaraga na epoxy laminate ibikoresho, ibintu byinshi bigizwe na imyenda ya fiberglass yambaye hamwe na epoxy resin binder ibyo bituma iba substrate nziza yibikoresho bya elegitoronike ku kibaho cyacapwe.

- Ibyiza n'ibibi bya FR4 PCB

• Ibikoresho bya FR-4 birakunzwe cyane kubera imico myinshi itangaje ishobora kugirira akamaro imbaho ​​zicapye.Usibye kuba bihendutse kandi byoroshye gukorana, ni insuliranteri y'amashanyarazi ifite imbaraga nyinshi za dielectric.Byongeye, ni biramba, birwanya ubushuhe, birwanya ubushyuhe kandi biremereye.

• FR-4 ni ibintu bifatika cyane, bizwi cyane kubiciro biciriritse hamwe no gukanika imashini n'amashanyarazi.Mugihe ibi bikoresho bigaragaramo inyungu nini kandi biraboneka mubwinshi bwubunini nubunini, ntabwo aribwo buryo bwiza bwo guhitamo kuri buri porogaramu, cyane cyane porogaramu zikoresha inshuro nyinshi nka RF na microwave.

- Imiterere myinshi ya PCB Imiterere

PCBs nyinshi zirashobora kongera ubunini nubucucike bwibishushanyo bya PCB wongeyeho izindi nzego zirenze hejuru no hepfo igaragara mubibaho byombi. PCBs nyinshi zubatswe no kumurika ibice bitandukanye.Uwiteka Imbere-Imbere, mubisanzwe imbaho ​​ebyiri zumuzunguruko, zegeranye hamwe, hamwe nizindi hagati no hagati yumuringa-fayili yo hanze-ibice.Imyobo yacukuwe mu kibaho (vias) izakora ihuza nibice bitandukanye byubuyobozi.

Ibyiza n'ibibi bya Imashanyarazi Nickel Immersion (ENIG)

E. NIG ni ibice bibiri byubatswe, hamwe na nikel ikora nkinzitizi yumuringa hamwe nubuso bugurishwa.Igice cya zahabu kirinda nikel mugihe cyo kubika.

Ibyiza:

• Ubuso bunini
• Mukomere
• Kurongora
• Nibyiza kuri PTH

Ibibi:

• Indwara ya syndrome yumukara
• Birahenze
• Ntabwo ari byiza gukora

Ibikoresho bya resin biva he muri ABIS?

Abenshi muri bo bo muri Shengyi Technology Co., Ltd. (SYTECH), wabaye uwa kabiri ku isi mu bucuruzi bwa CCL ku isi mu bijyanye n’igurisha, kuva mu 2013 kugeza 2017. Twashyizeho umubano w’ubufatanye mu gihe kirekire. kuva 2006. Ibikoresho bya FR4 ( Icyitegererezo S1000-2, S1141, S1165, S1600 ) zikoreshwa cyane mugukora imbaho ​​imwe kandi ebyiri-zicapishijwe imizunguruko kimwe nimbaho ​​nyinshi.Hano haraza ibisobanuro birambuye.

• Kuri FR-4: Sheng Yi, King Board, Nan Ya, Polycard, ITEQ, ISOLA

• Kuri CEM-1 & CEM 3: Sheng Yi, Ubuyobozi bwa King

• Kumurongo mwinshi: Sheng Yi

• Kuri UV Umuti: Tamura, Chang Xing (* Iraboneka ibara: Icyatsi) Igurisha kuruhande rumwe

• Ku Ifoto Yamazi: Tao Yang, Kurwanya (Filime Itose)

• Chuan Yu (* Amabara aboneka: Umweru, Utekereza Solder Umuhondo, Umutuku, Umutuku, Ubururu, Icyatsi, Umukara)

Ubushobozi bwo gukora PCB

ABIS inararibonye mugukora ibikoresho byihariye bya PCB ikomeye, nka: CEM-1 / CEM-3, PI, Tg Yisumbuye, Rogers, PTEF, Alu / Cu Base , n'ibindi. Hasi ni incamake muri make FYI.

Inzira nyinshi zo gutunganya PCB

• Inzira itangirana no gushushanya Imiterere ya PCB ukoresheje software iyo ari yo yose ishushanya PCB / Igikoresho CAD ( Proteus, Inkona, cyangwa CAD ).

• Izindi ntambwe zose zisigaye nuburyo bwo Gukora Ikibaho Cyacapwe Cyumuzunguruko Cyuzuye kimwe na PCB imwe cyangwa PCB ebyiri cyangwa PCB cyangwa Multi-layer PCB.

PCB nyinshi Kuyobora Igihe

- Gutegura umwobo

Kuraho imyanda witonze & guhindura ibipimo bya mashini ya drill: mbere yo kuyishiramo ukoresheje umuringa, abis yitondera cyane umwobo wose kuri frc pcb yavuwe kugirango ikureho imyanda, ibitagenda neza, hamwe na epoxy smear, ibyobo bisukuye byemeza ko isahani ifata neza kurukuta rwumwobo. .nanone, hakiri kare, ibipimo bya mashini ya drill byahinduwe neza.

- S. Urface Gutegura

Gutanga witonze: abakozi bacu b'ikoranabuhanga b'inararibonye bazamenya mbere y'igihe ko inzira imwe rukumbi yo kwirinda ingaruka mbi ari uguteganya ko hakenewe ingamba zidasanzwe no gufata ingamba zikwiye kugira ngo tumenye neza ko inzira ikorwa neza kandi neza.

- T. ibiciro byo kwaguka

Bamenyereye guhangana nibikoresho bitandukanye, abis bazashobora gusesengura guhuza kugirango bamenye neza ko bikwiye.hanyuma ugumane igihe kirekire kwizerwa rya cte (coefficente yo kwagura ubushyuhe bwumuriro), hamwe na cte yo hepfo, ntibishoboka ko washyizwe mu mwobo ugomba kunanirwa guhindagurika kenshi kwumuringa ugizwe nimbere yimbere.

- Gupima

Abis igenzura umuzunguruko wapimwe nijanisha rizwi mugutegereza iki gihombo kugirango ibice bizasubira mubipimo byabigenewe nyuma yo kuzenguruka kurangije.kandi, ukoresheje ibyingenzi byibanze bya laminate byerekana ibipimo bifatika muguhuza amakuru yo murugo kugenzura imibare, kugirango uhamagare ibintu bizagenda bihinduka mugihe runaka muribwo buryo bwihariye bwo gukora.

 

- Imashini

Igihe nikigera cyo kubaka pcb yawe, abis menya neza ko wahisemo ufite ibikoresho nuburambe bukwiye kugirango ubyare neza mugihe cyambere.

Gupakira & Gutanga

ABIS CIRCUITS Company ntabwo igerageza guha abakiriya ibicuruzwa byiza gusa, ahubwo initondera gutanga paki yuzuye kandi itekanye.Kandi, turategura serivisi zimwe na zimwe kugiti cyawe.

-Gupakira bisanzwe:

• PCB: Umufuka ufunze, Imifuka irwanya static, Ikarito ikwiye.
• PCBA: Imifuka irwanya ifuro, Imifuka irwanya static, Ikarito ikwiye.
• Gupakira ibicuruzwa: Ikarito yo hanze izacapwa izina rya aderesi yabakiriya, ikimenyetso, umukiriya akeneye kwerekana aho yerekeza nandi makuru.

-Inama Zitangwa:

• Kuri pake ntoya, turatanga inama yo guhitamo byExpress cyangwa DDU serivisi ninzira yihuse.
• Kubipaki biremereye, igisubizo cyiza nukwikoreza inyanja.

Amasezerano yubucuruzi
- Byemewe Amabwiriza yo Gutanga
FOB, CIF, EXW, FCA, CPT, DDP, DDU, Gutanga Express, DAF

- Yemerewe Ifaranga ryo Kwishura
USD, EUR, CNY.

- Ubwoko bwo Kwishura Bwemewe
T / T, PayPal, Western Union.

Amagambo yavuye muri ABIS

Kugirango umenye neza amagambo yatanzwe, menya gushyiramo amakuru akurikira kumushinga wawe:

• Uzuza dosiye ya GERBER harimo urutonde rwa BOM
• Umubare
• Hindura igihe
• Ibisabwa
• Ibikoresho bisabwa
• Kurangiza ibisabwa