Isethulo kuya kwesendlalelo esiyishumi se-PCB kusukela kubuchwepheshe obungcono kakhulu e-China Best Technology

Isethulo kuya kwesendlalelo esiyishumi se-PCB kusukela kubuchwepheshe obungcono kakhulu e-China Best Technology

Ifekthri ye-PCB echwepheshile e-China, Ubuchwepheshe Obungcono Kakhulu obukhethekile ku-PCB eguquguqukayo eqinile, i-PCB ne-SMT iminyaka engaphezu kwe-15.

I-PCB yezingqimba eziyishumi, i-SMT PCB, i-PCB yangokwezifiso


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Ucingo: +86-755-2909 1601/02/03
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 Intro to Ten layer PCB from the best technology in China Best Technology   

Izinzuzo zenkampani

01
I-Art-of-state Technology: Iningi lonjiniyela bethu kanye nabaqhubi banesipiliyoni seminyaka engaphezu kweshumi embonini ye-PCB, ngakho-ke singakwazi ukukhiqiza okukhethekile njengebhodi lethusi elisindayo le-OZ, i-4 layer ye-MCPCB, njll.
02
Inqubomgomo Yekhwalithi: Ikhwalithi ye-PCB iwumgogodla wemikhiqizo. Konke ngonjiniyela& Abafana bomnyango obalulekile banesipiliyoni seminyaka engaphezu kwemihlanu embonini ye-PCB, silandela indinganiso ye-PCB ezenzakalelayo, kanye nesicelo esikhethekile samakhasimende.
03
Amandla: Siyaqhubeka nokuthuthukisa i-MCPCB yethu, i-FR4 PCB& Izinga lokukhiqiza le-Ceramic PCB ukuze uthole umphumela owanelisayo kumakhasimende nakithi.

Imibuzo Evame Ukubuzwa mayelana

Umbuzo:

Kungani senza i-surface finishing ye-PCB?     

A:

Uma uke wabona umbuzo othi "Yini i-surface finishing ku-PCB?" ngenhla, lo mbuzo kuzoba lula ukuwuqonda: okokuqala, sidinga ukuvikela ungqimba lwesekethe yethusi ekulimaleni kwe-oxidation kanye nomshini, okwesibili, sidinga ukugcina i-solderability yethusi kanye nempahla kagesi.

Umbuzo:

Yiziphi izinto ezijwayelekile zokuphothula phezulu?     

A:

Ngesicelo esihlukile, singenza okuhlukile kokuqeda ukuze sihlangabezane namakhasimende. Faka ohlwini ukuqedwa kwangaphandle, ukuthi i-Best Technology Co, Limited inamandla okwenza ngolwazi lwakho. I-HAL PCB:izinga lomoya oshisayo (HAL), elisebenzisa i-Sn ukuze liqedele phezulu, funda kabanzi... I-OSP PCB:I-Organic solderability preservative (OSP),funda kabanzi... I-ENIG PCB:I-Electroless Nickel/Immersion Gold (ENIG),Igolide lokucwiliswa kuma-pads,funda okwengeziwe ... I-ENEPIG PCB:i-electroless nickel electroless palladium immersion gold (ENEPIG),funda mor

Umbuzo:

Yini eqeda phezulu ku-PCB?     

A:

Ngokuvamile sikhiqiza i-PCB njengesekethe yethusi, kodwa i-copper oxidized kalula, ngakho-ke sizokwenza i-Soldermask phezu kongqimba lwesekethe yethusi, kodwa uma sidinga izingxenye ezishiselwe ku-PCB, kuzodingeka senze amaphedi, ukuthi singawavikela kanjani ama-pads kusuka ku-oxidation futhi singakwenzi. ukucekela phansi i-solderability?Singakwazi ukuqeda phezulu ku-PCB.


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