Cov neeg siv khoom siv hluav taws xob, cov khoom siv me me, cov khoom siv hluav taws xob hauv tsheb rau cov khoom siv hluav taws xob loj tau tshwm sim ntau dua thiab xav tau ntau dua.Hauv particular, cov kev xav tau hluav taws xob ntawm kev lag luam tsheb, smt ua cov khoom lag luam tau nce ntau, txawm li cas los xij, cov ntaub ntawv ntawm lub tsheb mus rau lub zog tshiab hluav taws xob tsheb tsis ncaj ncees intensified kev loj hlob, generated qhov yuav tsum tau rau chip processing resistors.
Ntxiv rau cov neeg siv khoom siv hluav taws xob ib zaug hauv ntau qhov chaw me me ntawm daim ntawv thov, ntxiv rau chip resistors muaj kev ua tau zoo, kev thov siab, thinning, miniaturization yog qhov tseem ceeb.2018 yam tsawg kawg nkaus nti resistor loj precision rau 01005. feem ntau siv nti resistors, nti inductors thiab nti capacitors nyob rau hauv cov duab ntawm qhov nyuaj rau qhov txawv.Yog li yuav ua li cas peb mus txog peb lub neej txhua hnub kom paub sai sai cov khoom siv SMT nti?Qhov no yog ntau tus neeg tuaj tshiab rau kev lag luam tsoo rau hauv qhov teeb meem nyuaj.
I. Chip resistors thiab nti capacitors kom paub qhov txawv
Saib cov xim - tag nrho cov nti capacitors tsis muaj silk screen, los ntawm cov txheej txheem ntau lawm yog upside down qis kub sintering, tsis muaj sab nraud luam ntawv.Cov xim feem ntau yog greyish grey.
Saib ntawm lub cim - nti capacitor hauv Circuit Court cim rau "C", chip resistor cim rau "R".
Cov resistors feem ntau yog tib yam li cov uas muaj silkscreen.
II.Chip capacitor thiab nti inductor kom paub qhov txawv
Saib cov xim - txawv raws li ntev raws li cov nti nti tantalum capacitor yog xim dub, tsis yog dub txhua.Thiab nti inductors tsuas yog dub.
Saib ntawm tus qauv code - nti inductors pib nrog L, nti capacitors pib nrog C. Cov duab ntawm inductor yog puag ncig los pib txiav txim siab yuav tsum yog inductors.
Lub tuam txhab lub lag luam tseem ceeb yog muab ntau yam khoom thiab kev pabcuam rau nws cov neeg siv khoom.
III.Chip resistors thiab nti inductors kom paub qhov txawv
Raws li cov duab - cov duab ntawm inductor muaj ntau yam duab, thaum lub resistor tsuas yog duab plaub.Tshwj xeeb, thaum puag ncig, tib yam feem ntau pom tias yog inductors.
Tus nqi tsis kam ntawm cov inductor yog me me, thiab tus nqi ntawm cov resistor kuj loj heev.
Zhejiang NeoDen Technology Co., LTD., nrhiav tau nyob rau hauv 2010, yog ib tug kws chaw tsim tshuaj paus tshwj xeeb nyob rau hauv SMT xaiv thiab qhov chaw tshuab, reflow cub, stencil printing tshuab, SMT ntau lawm kab thiab lwm yam SMT khoom.Peb muaj peb tus kheej R & D pab neeg thiab tus kheej lub Hoobkas, ua kom zoo dua ntawm peb tus kheej nplua nuj kev paub R & D, kev cob qhia zoo, tau txais lub koob npe nrov los ntawm cov neeg siv khoom thoob ntiaj teb.
Peb nyob hauv txoj haujlwm zoo tsis tsuas yog muab koj lub tshuab zoo pnp, tab sis kuj yog qhov kev pabcuam zoo tom qab muag.
Cov kws tshaj lij engineers tau kawm zoo yuav muab kev txhawb nqa rau koj.
10 engineers muaj zog pab neeg tom qab kev muag khoom tuaj yeem teb cov lus nug thiab cov lus nug hauv 8 teev.
Cov kev daws teeb meem muaj peev xwm muab tau hauv 24 teev ob hnub ua haujlwm thiab hnub so.
Post lub sij hawm: May-13-2023