SMT Qhov Chaw Tshuab Rau LED Sawb Ntev

SMT tso tshuab rau ntev LED sawb

Product Description

T9-2S SMT tuaj tos thiab tso tshuab, lub peev xwm tsim tawm tam sim no tawg lub ntiaj teb cov ntaub ntawv, 500000CPH raws li qhov zoo tagnrho.

Nrog rau kev teeb tsa tshwj xeeb ntawm cov kab ntau lawm, ob kab tuaj yeem ua ke nrog ib kab, sib koom ib lub tshuab tso rau thiab reflow qhov cub, vim qhov no SMT xaiv thiab qhov chaw tshuab yog dual-module dual-system, thiab nws tseem tuaj yeem tsim ob lub PCB boards. tib lub sijhawm.

Parameter

In-depth tsom xam ntawm Surface Mount Technology (SMT)

SMT yog nyob deb ntawm cov thev naus laus zis nrov tshaj plaws hauv kev lag luam luam tawm Circuit Board sib dhos (PCBA). Txij li thaum nkag mus rau hauv kev ua lag luam thaum ntxov 1970s, SMT tau dhau los ua ib qho kev sib tw loj hauv kev lag luam hluav taws xob niaj hnub sib dhos, hloov yoj vuam sib dhos uas yuav tsum tau cia siab rau phau ntawv ntxig. Cov txheej txheem no yog suav tias yog lub kiv puag ncig thib ob hauv tshuab hluav taws xob sib dhos. Hauv lwm lo lus, SMT tau dhau los ua qhov sib txawv thoob ntiaj teb rau PCBA thoob ntiaj teb, ua rau muaj kev hloov pauv loj hauv tag nrho cov khoom siv hluav taws xob.

Tsis tas li ntawd, SMT tau thawb cov khoom siv hluav taws xob mus rau cov chip hom, miniaturization, thinning, lub teeb yuag, muaj kev ntseeg siab thiab ntau yam, thiab tau dhau los ua lub cim qhia txog qib ntawm kev kawm txuj ci ntawm lub teb chaws.

Technology thiab cov khoom ntawm SMT

SMT yog PCB los ua ke thev naus laus zis los ntawm SMD (Surface Mount Device) tuaj yeem ntsia tau rau saum npoo ntawm PCB nrog qee cov tswv yim, cov khoom siv thiab cov ntaub ntawv zoo li soldering, tu thiab kuaj kom tiav cov kev sib dhos.

• SMT technology

Raws li txoj kev vuam thiab kev sib dhos, SMT tshuab tuaj yeem muab faib ua ntau hom.

1). Raws li txoj kev soldering, SMT tshuab tuaj yeem muab faib ua ob pawg: reflow soldering thiab yoj soldering.

2). Raws li txoj kev sib dhos, SMT thev naus laus zis tuaj yeem muab faib ua tag nrho saum npoo sib dhos, ib sab hybrid sib dhos thiab ob sab hybrid sib dhos.

Cov yam tseem ceeb uas cuam tshuam rau qhov zoo tshaj plaws xws li: PCB tsim, solder zoo (Sn63 / Pb37), flux zoo, oxidation degree ntawm soldered hlau nto (cov ntsiab lus soldering, PCB soldering txiav), luam ntawv, mounting thiab soldering (zoo kub), lwm yam technology. nkhaus), khoom siv thiab kev tswj xyuas.

Cim npe nrov: smt qhov chaw tshuab rau ntev coj sawb, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, nqe, pheej yig, hais