Electronic server PCBA board chaw tsim tshuaj paus
Khoom feature
● Khoom siv: Fr-4
● Txheej suav: 6 txheej
● PCB Thickness: 1.2 hli
● Min.Kab / Qhov Chaw Sab Nraud: 0.102mm / 0.1mm
● Min.Drilled qhov: 0.1mm
● Via Process: Tenting Vias
● Nto tiav: ENIG
Cov yam ntxwv ntawm PCB qauv
1. Circuit Court thiab qauv (Pattern): Lub Circuit Court yog siv los ua ib qho cuab yeej rau kev ua ntawm cov khoom.Nyob rau hauv kev tsim, ib tug loj tooj liab nto yuav tsim raws li ib tug grounding thiab fais fab mov txheej.Kab thiab kos duab yog ua tib lub sijhawm.
2. Qhov (Throughole/via): Lub qhov los ntawm lub qhov tuaj yeem ua rau cov kab ntau tshaj ob theem ua ib leeg, qhov loj dua los ntawm lub qhov yog siv los ua cov khoom siv plug-in, thiab qhov tsis-conductive qhov (nPTH) feem ntau yog siv. raws li qhov chaw Mounting thiab positioning, siv los kho cov ntsia hlau thaum sib dhos.
3. Solderresistant number case (Solderresistant/SolderMask): Tsis yog txhua qhov chaw tooj liab yuav tsum tau noj cov khoom tin, yog li thaj chaw uas tsis yog-tin-noj yuav raug luam tawm nrog ib txheej ntawm cov khoom (feem ntau yog epoxy resin) uas cais cov tooj liab ntawm cov khoom noj tin rau zam tsis- soldering.Muaj ib qho luv luv ntawm cov kab tinned.Raws li cov txheej txheem sib txawv, nws muab faib ua roj ntsuab, roj liab thiab xiav roj.
4. Dielectric txheej (Dielectric): Nws yog siv los tswj cov rwb thaiv tsev ntawm cov kab thiab txheej, feem ntau hu ua substrate.
PCBA technical peev
SMT | Qhov tseeb qhov tseeb: 20um |
Cheebtsam loj: 0.4 × 0.2mm (01005) - 130 × 79mm, Flip-CHIP, QFP, BGA, POP | |
Max.tivthaiv qhov siab:: 25mm | |
Max.PCB loj: 680 × 500mm | |
Min.PCB loj: tsis muaj kev txwv | |
PCB thickness: 0.3-6 hli | |
PCB hnyav: 3KG | |
Wave-Solder | Max.PCB dav: 450mm |
Min.PCB dav: tsis txwv | |
Component qhov siab: Sab saum toj 120mm / Bot 15mm | |
Sweat-Solder | Hlau hom: ib feem, tag nrho, inlay, sidestep |
Cov khoom siv hlau: tooj liab, Aluminium | |
Deg tiav: plating Au, plating sliver, plating Sn | |
Cua zais zis tus nqi: tsawg dua 20% | |
Nias-haum | Xovxwm ntau: 0-50KN |
Max.PCB loj: 800X600mm | |
Kev sim | ICT, sojntsuam ya, hlawv-hauv, kuaj ua haujlwm, ntsuas kub caij tsheb kauj vab |
Nrog rau kev nce qib sai ntawm kev siv thev naus laus zis thiab nce kev thov rau kev ua cov ntaub ntawv ceev ceev, kev lag luam server / khaws cia tau ntsib qhov zoo tshaj plaws.Muaj kev xav tau ntau ntxiv rau cov servers nrog kev kub ceev CPU suav lub zog, kev ua haujlwm txhim khu kev qha, ua haujlwm cov ntaub ntawv sab nraud, thiab kev ua kom zoo tshaj plaws.Nyob rau hauv lub sijhawm no ntawm cov ntaub ntawv loj, huab xam thiab 5G kev sib txuas lus, peb yog ib qho chaw nres tsheb hluav taws xob PCBA cov chaw tsim khoom kom ua tau raws li cov kev xav tau loj hlob no.
Peb tau paub txog peb txoj kev mob siab rau kev xa cov khoom lag luam zoo, kev ua haujlwm siab ntawm cov motherboards.Peb cov motherboards tau tsim los ua kom zoo dua CPU lub zog, ua kom muaj kev sib txuas thiab kev siv hluav taws xob ceev.Peb nkag siab qhov tseem ceeb ntawm kev ua haujlwm ntev ntev hauv kev lag luam neeg rau zaub mov, uas yog vim li cas peb cov motherboards tau txais kev soj ntsuam nruj thiab cov txheej txheem kev lees paub zoo kom ua tau zoo thiab ua haujlwm ntev.
Ib qho ntawm cov yam ntxwv tseem ceeb ntawm peb cov servers motherboards yog lawv lub zog I / O sab nraud cov ntaub ntawv ua haujlwm muaj peev xwm.Peb nkag siab txog lub luag haujlwm tseem ceeb ntawm cov ntaub ntawv ua si hauv ib puag ncig digital niaj hnub no, thiab peb cov motherboards tau tsim los tswj cov ntaub ntawv ntau nrog kev ua haujlwm tsis sib xws.Txawm hais tias nws yog cov ntaub ntawv khaws cia, cov ntaub ntawv xa mus lossis kev ua cov ntaub ntawv, peb cov motherboards muaj cov yam ntxwv zoo tshaj plaws kom tau raws li qhov xav tau ntawm cov neeg siv khoom niaj hnub no.
Tsis tas li ntawd, peb cov servers motherboard tau tsim nrog kev ua kom zoo dua hauv siab.Peb lees paub qhov kev xav tau ntawm kev hloov pauv tau yooj yim thiab muaj peev xwm nyob hauv cov tshuab server rau cov lag luam thiab cov koom haum.Peb cov motherboards tau nruab nrog cov thev naus laus zis thev naus laus zis thiab tuaj yeem yooj yim sib txuas nrog lwm cov khoom thiab cov khoom siv.Qhov no ua kom peb cov neeg siv khoom tuaj yeem nthuav dav lawv lub peev xwm server raws li lawv cov kev xav tau loj hlob yam tsis muaj kev cuam tshuam kev ua haujlwm lossis kev ntseeg siab.
Peb txaus siab rau peb tus kheej ntawm kev ntseeg siab, ruaj khov thiab ua txhaum cai.Peb paub tias cov tshuab server feem ntau ua haujlwm hauv cov haujlwm hnyav thiab hnyav.Tias yog vim li cas peb cov laug cam yog tsim los ntawm cov ntaub ntawv muaj zog thiab ua raws li cov qauv zoo, muab kev ntseeg tau zoo dua thiab ruaj khov txawm tias nyob hauv qhov chaw nyuaj tshaj plaws.Nrog rau peb qhov kev tsim ua txhaum cai, yog tias muaj teeb meem tsis tau pom dua tshwm sim, peb cov motherboard tau tsim kho kom ntseeg tau tias tsis muaj kev cuam tshuam thiab txo qis sijhawm.
Txhua yam, peb tau dhau los ua thawj qhov kev xaiv rau cov lag luam thiab cov koom haum tab tom nrhiav kev kub ceev, txhim khu kev qha thiab ntau yam servers motherboards.Kev cog lus rau kev ua tau zoo thiab kev txaus siab rau cov neeg siv khoom, peb siv zog los muab cov khoom lag luam zoo tshaj plaws hauv chav kawm uas ua rau peb cov neeg siv khoom paub txog tag nrho cov peev txheej ntawm cov tshuab server niaj hnub.Koom tes nrog peb kom paub txog qib tshiab ntawm kev ua haujlwm ntawm server thiab ua kom zoo dua ntawm cov sijhawm zoo kawg uas tau nthuav tawm los ntawm cov ntaub ntawv loj, huab xam thiab 5G kev sib txuas lus.