Yog tias koj tab tom nrhiav perfluoropolyether pfpe rau nto mount reflow, thov kom dawb mus yuav peb cov khoom zoo nrog cov nqi sib tw. Raws li ib qho ntawm cov khoom lag luam ua lag luam hauv daim teb no, peb yuav tsum yog koj qhov kev xaiv zoo tshaj plaws. Rau kev hais lus, tiv tauj peb tam sim no.
Txog Surface Mount Reflow Technology email: susan@xmjuda.com
Nto Mount Reflow
Qhov tseeb PCB sib dhos txoj kev ua rau siv cov cuab yeej siv tshuaj txhuam hniav kom ncaj qha mount cov khoom rau hauv pawg thawj coj saib. Hauv qhov no, qhov sib nrug me me ntawm cov khoom raug tso cai. Miniaturization ntawm cov khoom siv hluav taws xob tau ua rau txoj hauv kev rau hom ntawv luam tawm Circuit Board los ua ke raws li cov ntaub me me, cov pob me me thiab cov khoom siv me me tuaj yeem siv tau. Txawm hais tias kev siv tshuab saum npoo av sib haum rau cov txiaj ntsig tseem ceeb, qee cov ntawv thov tseem xav tau los ntawm -lub qhov tshuab lossis cov txheej txheem sib xyaw ua ke. Qhov no suav nrog cov khoom siv hluav taws xob nyob rau hauv transformers thiab capacitors yuav xav tau txhua yam muaj zog los ntawm THT.
Qhov zoo ntawm Surface Mount Technology email: susan@xmjuda.com
Surface Mount Technology muaj ntau qhov zoo uas ua rau cov khoom siv me me nrog kev ua haujlwm siab dua. Ntau PCB Circuit Board los ua ke cov tuam txhab txaus siab siv SMT dua THT. Piav hauv qab no yog cov ncauj lus kom ntxaws cov txiaj ntsig uas tuaj yeem tau txais nrog cov txheej txheem SMT.
Cov pob me me thiab sib dua.Nrog SMT, cov khoom tuaj yeem txuas ncaj qha mus rau qhov sib ze nrog cov hlau ua nyias. Qhov qhov tsis tas yuav tsum tau drilled tsis zoo li nrog cov txheej txheem THT. Qhov no ua rau cov pob me me thiab sib dua.
Ntau tus Pin lossis Lead suav.Surface Mount Technology tso cai rau I / O suav nrog ntau tus pins thiab ua rau muag mus rau PCB nto.
Ntau Functionality.Txij li thaum SMT tuaj yeem siv rau ntau tus pin lossis txhuas suav, kev sib txuas ntawm ib cheeb tsam yog qhov ntau tshaj.
Kev ua haujlwm siab.Nrog rau kev tsim ntim ntau dua, SMT muab chav rau kev sib txuas luv luv ua rau muaj kev xaiv ntau dua.
Txog Vapor Phase Reflow thiab Perfluoropoyether PFPE JHLS Seriesemail: susan@xmjuda.com
Nyob rau hauv toj roob hauv pes ntawm SMT reflow soldering, Vapor Phase Reflow sawv tawm raws li tus qauv rau kev ua tiav qhov kawg soldering uniformity thiab kev cia siab rau hauv oxygen-rhiab heev, siab - cov nqi sib dhos. Cov txheej txheem zoo tshaj no yog tsim los ntawm cov khoom siv tseem ceeb: cov kua dej ua haujlwm tshwj xeeb uas tsim cov pam tsis zoo.
JHLS series Perfluoropolyether yog qhov tseem ceeb ntawm cov khoom no. Nws yog lub siab -purity, thermally ruaj khov kua uas, thaum rhuab, generates lub zoo sib xws, oxygen- free saturated vapor cheeb tsam. Qhov ib puag ncig tshwj xeeb no ua kom zoo sib xws latent cua sov hloov mus rau flawless soldering thaum tiv thaiv cov khoom rhiab thiab pristine solder pob qij txha los ntawm oxidation. Yog tsis muaj PFPE kua zoo li JHLS series, qhov zoo sib xws ntawm Vapor Phase Reflow txheej txheem -nws qhov tshwj xeeb sib xws, tawm los, thiab kev ntseeg siab- tsis tuaj yeem paub, ua rau nws lub hauv paus tseem ceeb ntawm cov txheej txheem tsim khoom siab heev.
PFPE kua JHLS series tsis yog cov kua dej tsis zoo xwb; nws yog cov khoom siv hauv paus uas ua rau cov txheej txheem zoo tshaj no ua tau. Nws cov khoom tsim kho vaj tse muab cov kev pabcuam dav dav:
1. High purity thiab tsis muaj residue yam ntxwv
JHLS series perfluorinated kua siv cov tshuab perfluorinated siab heev los xyuas kom meej tias cov khoom muaj purity siab heev. Thaum lub caij vapor soldering, cov kua yuav tsis tsim cov impurities, yog li tsis txhob kis cov khoom siv hluav taws xob.
2. Cov thermal conductivity zoo heev
Thaum lub sij hawm soldering txheej txheem, uniform cua sov faib yog ib qho tseem ceeb heev. JHLS series perfluoropolyether pfpe muaj cov thermal conductivity zoo heev, uas tuaj yeem ua kom muaj kev sib hloov ntawm cov cua sov hauv cheeb tsam soldering thiab txo cov khoom puas los ntawm thermal stress.
3. Tsawg nto nro thiab nkag mus sai
Qhov qis ntawm qhov nro ntawm JHLS series perfluoropolyether roj ua rau nws nkag mus rau hauv qhov khoob me me, kom ntseeg tau tias tag nrho cov kev pabcuam ntawm thaj chaw soldering. Txawm hais tias nws yog ib qho nyuaj ntau- txheej PCB lossis micro BGA pob, JHLS series tuaj yeem muab cov txiaj ntsig zoo soldering.
4. Ntev - lub neej tsim
Lub neej tsim ntawm JHLS series perfluorinated polyether roj nyob deb tshaj li cov kua dej zoo tib yam, txo qhov hloov zaus thiab cov nqi kho. Nyob rau tib lub sijhawm, nws qhov kev ua haujlwm siab - ua haujlwm tau zoo tuaj yeem txo qhov tsis xws luag thiab txhim kho kev tsim khoom.
5. Kev tiv thaiv ib puag ncig thiab kev nyab xeeb nta
JHLS series perfluoropolyether roj ua tau raws li cov qauv thoob ntiaj teb ib puag ncig xws li RoHS thiab REACH, tsis muaj cov tshuaj phem, thiab tsis muaj kev phom sij rau tib neeg lub cev thiab ib puag ncig.
Lub Hoobkas ncig saib email: susan@xmjuda.com
hais txog peb - email: susan@xmjuda.com
Xiamen Juda Chemical & Equipment Co., Ltd. yog ib qho kev nqis peev tseem ceeb ntawm Juhua Group (tus qauv kev lag luam hauv Tuam Tshoj txoj kev lag luam fluorochemical) hauv kev lag luam siab -kawg cov khoom siv hluav taws xob.
Kev siv cov pab pawg tau zoo thoob plaws tag nrho cov kev lag luam, los ntawm cov khoom siv fluorine yooj yim mus rau kev txiav -ntug fluoropolymer, thiab ntau xyoo ntawm kev siv thev naus laus zis, Juda tau cog lus tias yuav rhuav tshem cov kev lag luam txawv teb chaws thiab ua tiav kev tswj hwm ywj pheej ntawm cov khoom siv hluav taws xob tseem ceeb. Nws tsom rau kev muab cov khoom siv fluorine uas tsis tseem ceeb tshaj plaws rau cov khoom siv hluav taws xob semiconductor, kev sib koom ua ke, thiab siab -kawg hluav taws xob tsim khoom.
Cim npe nrov: perfluoropolyether pfpe rau nto mount reflow, lwm tus neeg, manufacturers, hoobkas, hais, nqe, yuav
