Immersion Zahabu Multilayeri PCB Yacapishijwe Inzira Yumuzingi hamwe na SMT na DIP

Ibisobanuro birambuye

Ibisobanuro Birenzeho

1.SMT ni kimwe mu bice by'ibanze bigize ibikoresho bya elegitoroniki.Yitwa tekinoroji yo hejuru (cyangwa tekinoroji yo hejuru).Igabanijwemo nta kuyobora cyangwa kuyobora bigufi.Ninteko yumuzunguruko ikusanyirizwa hamwe no kugurisha ibicuruzwa.Ikoranabuhanga naryo rikoreshwa cyane muburyo bukoreshwa mubikorwa bya elegitoroniki.
Ibiranga: Substrates zacu zirashobora gukoreshwa mugutanga amashanyarazi, guhererekanya ibimenyetso, gukwirakwiza ubushyuhe, no gutanga imiterere.
Ibiranga: Irashobora kwihanganira ubushyuhe nigihe cyo gukiza no kugurisha.
Uburinganire bwujuje ibisabwa mubikorwa byo gukora.
Birakwiye kubikorwa byo kongera gukora.
Birakwiye kubikorwa byo gukora substrate.
Umubare muto wa dielectric hamwe no guhangana cyane.
Ibikoresho bisanzwe bikoreshwa mubicuruzwa byacu byubutaka nibyiza kandi byangiza ibidukikije epoxy resin hamwe na fenolike, bifite imiterere myiza ya flame-retardant, imiterere yubushyuhe, imashini na dielectric, nigiciro gito.
Ibimaze kuvugwa haruguru ni uko substrate igoye ari leta ikomeye.
Ibicuruzwa byacu kandi bifite insimburangingo zoroshye, zishobora gukoreshwa mukuzigama umwanya, kuzenguruka cyangwa guhindukira, kwimuka, kandi bikozwe mumabati yoroheje cyane kandi akora neza cyane.
Ikibi nuko gahunda yo guterana igoye, kandi ntabwo ikwiranye na micro-pitch.
Ndibwira ko ibiranga substrate ari ntoya iyobora hamwe nintera, ubunini bunini nubuso, imiyoboro myiza yubushyuhe bwiza, ubukanishi bukomeye, hamwe no gutuza neza.Ndibwira ko tekinoroji yo gushyira kuri substrate ari imikorere yamashanyarazi, hariho kwizerwa, ibice bisanzwe.
Ntabwo dufite ibikorwa byikora byuzuye kandi byuzuye, ariko dufite garanti ebyiri zo kugenzura intoki no kugenzura imashini, kandi igipimo cyibicuruzwa kiri hejuru ya 99,98%.
2.PCB nibintu byingenzi bya elegitoroniki, kandi ntanumwe uhari.Mubisanzwe, uburyo bwo kuyobora bukozwe mumuzingo wacapwe, ibice byacapwe cyangwa guhuza byombi kubintu byabigenewe ukurikije igishushanyo mbonera cyiswe umuzenguruko wacapwe.Uburyo bwo kuyobora butanga amashanyarazi hagati yibigize kuri insulirasi yiswe byitwa icyapa cyumuzingo cyacapwe (cyangwa icyapa cyumuzingo cyacapwe), kikaba ari inkunga ikomeye kubikoresho bya elegitoronike hamwe nuwitwara ushobora gutwara ibice.
Ndibwira ko mubisanzwe dukingura clavier ya mudasobwa kugirango tubone firime yoroshye (flexible insulation substrate) yacapishijwe hamwe na silver-yera (paste paste) ibishushanyo mbonera byerekana ibishushanyo mbonera.Kuberako ubu bwoko bwubushushanyo buboneka muburyo rusange bwo gucapa ecran, twita iki cyapa cyumuzingo cyacapwe cyoroshye cyoroshye cya silver paste cyacapwe.Ikibaho cyumuzingo cyacapwe kubibaho bitandukanye bya mudasobwa, amakarita yubushushanyo, amakarita y'urusobe, modem, amakarita y amajwi nibikoresho byo murugo tubona mumujyi wa mudasobwa biratandukanye.
Ibikoresho fatizo ikoresha bikozwe mubipapuro (mubisanzwe bikoreshwa kuruhande rumwe) cyangwa imyenda yikirahure (mubisanzwe ikoreshwa kumpande ebyiri kandi nyinshi), fenolike yatewe mbere na epoxy resin, uruhande rumwe cyangwa impande zombi zubuso yometseho umuringa wambitswe umuringa hanyuma ugacanwa kandi ugakira.Ubu bwoko bwumuzunguruko wumuzingi wambaye umuringa, twita ikibaho gikomeye.Nyuma yo gukora ikibaho cyumuzingo cyacapwe, tucyita ikibaho cyumuzingo cyacapwe.
Ikibaho cyumuzunguruko cyacapishijwe icyitegererezo cyumuzingo cyacapwe kuruhande rumwe cyitwa ikibaho cyumuzingo cyacapwe cyumuzunguruko, icyapa cyumuzingo cyacapishijwe icyerekezo cyumuzingi cyacapwe kumpande zombi, hamwe ninama yumuzingo wacapwe byakozwe no guhuza impande zombi binyuze mumyuma ya ibyobo, tubyita ikibaho cyimpande ebyiri.Niba icyapa cyumuzingo cyacapwe gifite impande zombi zimbere, igice cyinyuma cyuruhande rumwe, cyangwa ibice bibiri byimbere byimbere hamwe nuburyo bubiri bwo hanze bwakoreshejwe, sisitemu yo guhagarara hamwe nibikoresho byuzuzanya bisimburana hamwe hamwe n’umuzingo wacapwe ikibaho hamwe nuburyo bwo kuyobora buhujwe ukurikije ibisabwa byashushanyije bihinduka ibice bine na bitandatu byacapwe byumuzunguruko, bizwi kandi nkibice byinshi byacapwe byumuzunguruko.
3.PCBA nikimwe mubice byibanze bigize ibikoresho bya elegitoroniki.PCB inyura munzira zose zikoranabuhanga rya mount ya tekinoroji (SMT) no kwinjiza DIP plug-ins, bita inzira ya PCBA.Mubyukuri, ni PCB ifite igice gifatanye.Kimwe ni ikibaho cyarangiye ikindi ni ikibaho cyambaye ubusa.
PCBA irashobora kumvikana nkikibaho cyumuzunguruko cyarangiye, ni ukuvuga, nyuma yuburyo bwose bwibibaho byumuzunguruko birangiye, PCBA irashobora kubarwa.Bitewe na miniaturizasi ikomeza no gutunganya ibicuruzwa bya elegitoroniki, ibyinshi mubibaho byumuzunguruko bigezweho bifatanye na etching resist (lamination cyangwa coating).Nyuma yo kwerekanwa no kwiteza imbere, imbaho ​​zumuzunguruko zikorwa no guterana.
Mu bihe byashize, gusobanukirwa isuku ntibyari bihagije kubera ko ubwinshi bw'iteraniro rya PCBA butari hejuru, kandi byemerwaga ko ibisigisigi bya flux bititwara neza kandi byiza, kandi ntibizagira ingaruka ku mikorere y'amashanyarazi.
Inteko ya elegitoroniki yuyu munsi ikunda kuba ntoya, ndetse nibikoresho bito, cyangwa ibibuga bito.Amapine na padi bigenda byegereza.Ibyuho byuyu munsi biragenda biba bito, kandi ibyanduye nabyo bishobora kugwa mu cyuho, bivuze ko ugereranije uduce duto duto, iyo tugumye hagati yibi byuho byombi, bishobora no kuba ibintu bibi biterwa numuzunguruko mugufi.
Mu myaka yashize, uruganda rukora ibikoresho bya elegitoronike rwarushijeho kumenya no kuvuga ibijyanye no gukora isuku, atari kubicuruzwa gusa, ahubwo no kubidukikije no kurengera ubuzima bwabantu.Kubwibyo, hari abatanga ibikoresho byinshi byogusukura nibisubizo, kandi isuku nayo yabaye kimwe mubintu byingenzi byo kungurana ibitekerezo no kuganira mubikorwa bya elegitoroniki.
4. DIP nikimwe mubice byibanze bigize ibikoresho bya elegitoroniki.Yitwa ikorana buhanga mu bikoresho byo gupakira, bivuga imiyoboro ikomatanyirijwe hamwe ipakirwa muburyo bubiri bwo gupakira.Iyi fomu yo gupakira nayo ikoreshwa mubice byinshi bito n'ibiciriritse bingana., umubare w'ipine muri rusange nturenga 100.
CPU chip ya tekinoroji yo gupakira DIP ifite imirongo ibiri yipine, igomba kwinjizwa muri chip sock hamwe nuburyo bwa DIP.
Birumvikana, irashobora kandi kwinjizwa muburyo butaziguye mukibaho cyumuzunguruko gifite umubare ungana wibyobo byagurishijwe hamwe na geometrike yo kugurisha.
Tekinoroji yo gupakira DIP igomba kwitondera bidasanzwe mugihe winjizamo kandi ucomeka kuri chip sock kugirango wirinde kwangirika.
Ibiranga ni: ibyiciro byinshi bya ceramic DIP DIP, icyerekezo kimwe ceramic DIP DIP, ikariso ya DIP (harimo ubwoko bwikirahure ceramic ceramic, ubwoko bwububiko bwa plastike, ubwoko bwa ceramic buke bwo gushonga ibirahuri) nibindi.
DIP plug-in ni ihuriro mubikorwa bya elegitoroniki yo gukora, hariho imashini icomeka, ariko kandi imashini ya AI imashini.Shyiramo ibikoresho byerekanwe mumwanya wagenwe.Gucomeka intoki nazo zigomba kunyura kugurisha kugurisha ibikoresho bya elegitoroniki ku kibaho.Kubintu byinjijwemo, birakenewe kugenzura niba byinjijwe nabi cyangwa byabuze.
DIP icomeka nyuma yo kugurisha ninzira yingenzi cyane mugutunganya pcba yamashanyarazi, kandi ubwiza bwayo bwo kuyitunganya bugira ingaruka kumikorere yubuyobozi bwa pcba, akamaro kayo ni ngombwa cyane.Noneho nyuma yo kugurisha, kubera ko ibice bimwe, ukurikije aho bigarukira hamwe nibikoresho, ntibishobora kugurishwa nimashini igurisha umuraba, kandi birashobora gukorwa n'intoki gusa.
Ibi birerekana kandi akamaro ka DIP plug-ins mubice bya elegitoroniki.Gusa nukwitondera amakuru arambuye birashobora kuba bitandukanijwe rwose.
Muri ibi bice bine byingenzi bya elegitoroniki, buri kimwe gifite ibyiza byacyo, ariko byuzuzanya kugirango bikore uruhererekane rwibikorwa.Gusa mugenzuye ubuziranenge bwibicuruzwa biva mu mahanga birashobora gukoreshwa cyane kubakoresha no kubakiriya kumenya intego zacu.

Igisubizo kimwe

Imurikagurisha

Nka serivise iyobora serivisi ya PCB hamwe ninteko ya PCB (PCBA), Evertop yihatira gutera inkunga ubucuruzi mpuzamahanga buciriritse buciriritse bufite uburambe bwubuhanga muri serivisi za elegitoroniki (EMS) kumyaka.

Ibibazo

Q1: Nigute ushobora kwemeza neza ubwiza bwa PCBs?
A1: PCB zacu zose ni ikizamini 100% harimo Ikizamini cya Flying Probe, E-test cyangwa AOI.

Q2: Nshobora kubona igiciro cyiza?
A2: Yego.Gufasha abakiriya kugenzura ibiciro nibyo duhora tugerageza gukora.Ba injeniyeri bacu bazatanga igishushanyo cyiza cyo kubika ibikoresho bya PCB.

Q3: Nshobora kubona icyitegererezo cy'ubuntu?
A3: Yego, Murakaza neza kugirango tumenye serivisi zacu nubuziranenge.Ukeneye kubanza kwishyura, kandi tuzasubiza ikiguzi cyicyitegererezo mugihe ubutaha buzakurikiraho.