Chip mounting txhawb pwm

Chip mounting txhawb pwm

 

Ansix Kev Hloov Pauv Tseeb ntawm Tech: Kev Tswj Xyuas Chip Mounting Support Mold Injection rau Kev Tsim Khoom Siv Hluav Taws Xob Uas Pheej Yig

Hauv kev sib tw tsim khoom siv hluav taws xob, qhov kev thov rau cov khoom siv siab, txhim khu kev qha, thiab pheej yig yog qhov tsis tu ncua. Lub pwm txhawb nqa chip yog ib qho tseem ceeb tab sis feem ntau tsis quav ntsej, muab cov qauv tseem ceeb uas ua kom cov khoom siv semiconductor nyob ruaj ntseg thiab tiv thaiv. Rau cov thawj coj hauv kev lag luam zoo li Ansix Tech, kev ua tau zoo hauv qhov niche no tsis yog tsuas yog hais txog kev tsim khoom; nws yog hais txog tus nqi engineering. Los ntawm kev sib xyaw ua ke ntawm kev tsim qauv siab heev, kev tshawb fawb txog cov khoom siv, kev ua kom zoo dua qub, thiab kev sim digital, Ansix Tech tau tsim cov txheej txheem tsim khoom tshwj xeeb uas txo cov nqi khoom rau cov neeg siv khoom yam tsis muaj kev cuam tshuam rau qhov zoo uas xav tau los ntawm kev siv tsheb, kev lag luam, thiab cov khoom siv hluav taws xob rau cov neeg siv khoom.

 

1 Daim Qauv Qhia Txog Kev Ua Kom Tseeb: Tsim thiab Qauv Qauv rau Kev Txhawb Nqa Chip Mounting

Txoj kev taug kev ntawm cov pwm txhawb nqa kev teeb tsa chip ntawm Ansix Tech pib nrog lub tswv yim ntawm "Tsim rau Kev Tsim Khoom" (DFM) los ntawm thawj daim duab kos. Tsis zoo li cov pwm txheem, cov kev txhawb nqa no yuav tsum ua tau raws li cov lus qhia tshwj xeeb txog kev kho tshuab thiab thermal. Lawv yuav tsum tiv taus kev ntxhov siab ntawm cov tshuab, muab kev ruaj khov ntawm qhov ntev rau kev tso cov chip, thiab ua siab ntev thermal cycling thaum lub sijhawm ua haujlwm ntawm lub cuab yeej thiab cov txheej txheem rov ua dua tom qab.

 

Kev Pib Tsim Qauv Ua Ke: Cov txheej txheem pib nrog kev koom tes tob ntawm Ansix Tech cov engineers thiab pab pawg R&D ntawm tus neeg siv khoom. Txhua qhov kev kam rau siab ntawm daim duab kos raug tshuaj xyuas, raws li cov yas Tus nqi pwms yog "txheej txheem rhiab heev". Kev teev cov kev kam rau siab nruj tsis tsim nyog tuaj yeem ua rau cov cuab yeej thiab cov nqi ib feem nce ntxiv. Ansix Tech siv nws cov kev txawj ntse los coj cov neeg siv khoom mus rau qhov kev kam rau siab zoo tshaj plaws uas ua tau raws li cov kev xav tau ua haujlwm yam tsis muaj kev tsim kho ntau dhau.

 

Kev Tsim Qauv thiab Kev Txheeb Xyuas Qib Siab: Ua ntej txiav cov hlau, tus qauv tsim yuav raug kuaj xyuas kom zoo. Ansix Tech siv cov txheej txheem tsim qauv sai, xws li kev daws teeb meem siab Kev Luam Ntawv 3D nrog cov resins engineering-qib, los tsim cov qauv ua haujlwm. Cov no yog siv rau kev kuaj xyuas lub cev, kev sim sib dhos, thiab kev sim thermal thaum ntxov. Theem no yog qhov tseem ceeb rau kev txheeb xyuas cov kev cuam tshuam lossis cov ntsiab lus ntxhov siab hauv cov sib dhos ntau qhov nyuaj, xyuas kom meej tias cov khoom sib haum xeeb tsis yog tsuas yog nyob rau hauv chav tsev kub tab sis thoob plaws lawv tag nrho cov haujlwm.

 

Kev Tsim Ob Tug Digital: Tib lub sijhawm, ib tug ob tug digital zoo meej ntawm pwm thiab ib feem raug tsim. Tus qauv no yog lub hauv paus rau txhua qhov kev sim ua tom qab thiab kev tsim cov txheej txheem, kom ntseeg tau tias muaj kev hloov pauv zoo los ntawm kev tsim qauv mus rau kev tsim khoom.

 

2 Lub Hauv Paus ntawm Kev Ua Tau Zoo: Kev Xaiv Cov Khoom Siv Zoo

Kev xaiv cov khoom siv yas tej zaum yog qhov tseem ceeb tshaj plaws rau kev sib npaug ntawm kev ua tau zoo, kev ntseeg siab, thiab tus nqi. Ansix Tech tau tsiv mus dhau cov resins ib txwm muaj los txais yuav cov thermoplastics ua tau zoo uas muaj cov khoom zoo dua.

 

Cov Thermoplastics Ua Haujlwm Zoo: Rau cov kev txhawb nqa chip uas yuav tsum muaj sia nyob rau qhov kub thiab txias reflow (uas tuaj yeem tshaj 260 ° C), cov ntaub ntawv xws li Liquid Crystal Polymer (LCP) thiab Polyphenylene Sulfide (PPS) feem ntau raug xaiv. Cov "super engineering plastics" no muaj kev tiv thaiv cua sov siab (HDT > 260 ° C), kev nqus dej tsawg, thiab kev ruaj khov zoo heev. Qhov no yog qhov kev nce qib tseem ceeb dua li cov txheej txheem qub siv cov thermoplastics qis-melting-point lossis kim, qeeb-curing thermosets.

 

Kev Txhim Kho Tus Nqi-Kev Ua Haujlwm: Cov kws tshawb fawb txog cov khoom siv ntawm Ansix Tech khaws cov ntaub ntawv qhia txog cov khoom siv resin. Lawv ua cov kev tshuaj xyuas kom ntxaws kom phim cov kev xav tau thermal, mechanical, thiab dielectric ntawm daim ntawv thov nrog cov khoom siv zoo tshaj plaws. Piv txwv li, PPS uas muaj iav-fiber-reinforced yuav raug xaiv dua li LCP kim dua rau ib daim ntawv thov tshwj xeeb, ua tiav qhov kev ua tau zoo xav tau ntawm tus nqi khoom siv qis dua 15-20%. Qhov kev xaiv tswv yim no ncaj qha txo cov nqi ntawm cov khoom siv (BOM) ntawm tus neeg siv khoom.

 

Kev Xyuas Kom Muaj Kev Ntseeg Tau: Cov ntaub ntawv xaiv yuav tsum xyuas kom muaj kev ntseeg tau mus sij hawm ntev. Qhov no suav nrog cov qib ionic impurity qis kom tiv thaiv kev xeb ntawm cov chip, kev nplaum zoo heev rau cov hlau leads lossis cov ntxig, thiab cov coefficient ntawm thermal expansion (CTE) uas tau sib phim zoo nrog lwm cov ntaub ntawv sib dhos kom txo qis kev ntxhov siab ntawm interfacial.

 

Rooj 1: Cov Khoom Siv Yas Tseem Ceeb rau Cov Pwm Txhawb Nqa Chip Mounting

3 Kev Ua Qauv Zoo Tshaj Plaws: Kev Tshawb Fawb Txog Kev Ua Pwm (DFM) ua ib qho cuab yeej txuag nyiaj

Yuav kom tshem tawm cov kev sim thiab qhov yuam kev kim heev hauv kev siv cov cuab yeej, Ansix Tech siv cov software simulation Moldex3D uas zoo tshaj plaws. Lub sijhawm prototyping digital no yog qhov uas kev txuag nyiaj ntau heev tau raug kaw cia.

 

Kev Kwv Yees thiab Kev Daws Teeb Meem Hauv Is Taws Nem: Cov software ua qhov kev sim 3D tiag tiag ntawm cov txheej txheem sau pwm, siv cov qauv Navier-Stokes los ua qauv rau qhov nyuaj, tsis yog Newtonian ntws ntawm cov polymer yaj. Cov kws ua haujlwm tshuaj xyuas qhov kev sim ua kom:

 

Ua kom qhov chaw ntawm lub rooj vag thiab qhov loj me zoo dua kom ntseeg tau tias muaj kev sib npaug ntawm kev sau, txo cov kab vuam thiab cov ntxiab cua uas ua rau muaj qhov tsis muaj zog lossis qhov tsis zoo ntawm qhov chaw.

 

Kwv yees thiab hloov qhov chaw ntawm cov kab vuam kom deb ntawm cov chaw muaj kev ntxhov siab heev.

 

Txheeb xyuas cov qhov cua luv luv lossis cov qhov ntxiab cua (uas tuaj yeem ua rau kub hnyiab lossis "diesel effect") thiab ntxiv lossis hloov kho cov qhov cua raws li qhov tsim nyog.

 

Ua qauv qhia txog kev ua haujlwm ntawm cov kav dej txias kom kwv yees lub sijhawm voj voog thiab txheeb xyuas cov cheeb tsam uas yuav muaj cov cim poob lossis warpage vim yog kev txias tsis sib xws.

 

Kev Txheeb Xyuas Nrog Cov Ntaub Ntawv Lub Cev: Ansix Tech sib txuas nws cov qauv simulation nrog cov ntaub ntawv empirical los ntawm cov haujlwm yav dhau los thiab kev tshawb fawb txog kev txheeb xyuas, zoo ib yam li cov txheej txheem sau tseg hauv kev tshawb fawb kev kawm, kom ntseeg tau tias muaj kev kwv yees raug. Qhov kev sib koom ua ke ntawm lub ntiaj teb digital thiab lub cev no tso cai rau kev tsim pwm "yog thawj zaug", zam kev ua haujlwm pwm kim thiab siv sijhawm ntau.

 

4 Kev Tsim Kho Cov Pwm: Cov Txheej Txheem Tseem Ceeb thiab Cov Teeb Meem Tsim Khoom

Lub pwm nws tus kheej yog ib qho khoom siv zoo kawg nkaus ntawm kev tsim kho kom raug. Txhua lub kaw lus hauv nws yog tsim los rau kev ua haujlwm zoo, lub neej ntev, thiab kev tsim khoom zoo meej.

 

Kev Xaiv Hlau Pwm: Rau cov pwm txhawb nqa chip, uas feem ntau muaj cov yam ntxwv nyuaj thiab cov khoom siv abrasive siab (xws li cov iav-filled resins), Ansix Tech xaiv cov hlau cuab yeej hardened zoo tshaj plaws lossis cov hlau stainless (piv txwv li, Stavax ESR, S136). Cov no muaj kev ci ntsa iab zoo heev, tiv taus corrosion, thiab ruaj khov, ua kom ntseeg tau tias lub cuab yeej siv tau ntev thiab qhov zoo sib xws dhau ntau pua txhiab lub voj voog.

 

Lub Tshuab Txias Siab Tshaj Plaws: Lub tshuab txias conformal, qhov twg cov dej ntws ua raws li cov duab ntawm qhov chaw ntawm qhov khoom, feem ntau yog tsim los ntawm kev siv cov ntaub ntawv simulation. Qhov no ua kom muaj kev rho tawm cua sov sib npaug, txo lub sijhawm voj voog mus txog 30% thiab tiv thaiv kev warpage - qhov ua rau muaj txiaj ntsig zoo hauv cov khoom precision.

 

Lub Tshuab Khiav thiab Rooj Vag Zoo Tshaj Plaws: Lub tshuab khiav kub feem ntau yog siv los tshem tawm cov khoom pov tseg los ntawm cov khoom khiav txias thiab tswj qhov kub yaj zoo tshaj plaws. Kev tsim lub rooj vag yog qhov tseem ceeb; cov rooj vag hauv dej hiav txwv lossis cov rooj vag pinpoint feem ntau yog siv los tso cai rau kev tshem tawm tsis siv neeg thiab tsim cov khoom huv, zoo nkauj.

 

Lub Tshuab Ejection Zoo Kawg Nkaus: Vim yog qhov xwm txheej ntawm cov chip supports, lub tshuab ejection yuav tsum zoo tag nrho. Ansix Tech tsim cov ejection siv ntau lub pins, tes tsho, thiab txawm tias cov lifters uas zoo li tus kheej los siv lub zog sib npaug zoo, tiv thaiv kev cuam tshuam lossis kev puas tsuaj rau cov seem nyias nyias thaum lub sijhawm demolding.

 

Kev Kov Yeej Cov Teeb Meem Tsim Khoom: Kev siv tshuab ua cov duab geometries uas nyuaj thiab tob nrog kev kam rau siab yuav tsum tau siv 5-axis CNC machining thiab EDM (Electrical Discharge Machining). Ib qho teeb meem loj yog kev ua tiav qhov chaw zoo meej hauv cov tav tob lossis nyob ib puag ncig cov pins kom yooj yim rau kev tawm. Ansix Tech cov kws kho tshuab uas muaj kev paub siv cov txheej txheem polishing thiab cov qauv zoo kom kov yeej qhov no.

 

5 Lub Crucible Tsim Khoom: Cov Txheej Txheem Txhaj Tshuaj Molding thiab Kev Ruaj Ntseg Zoo

Thaum pwm npaj txhij lawm, qhov kev tsom mus rau qhov txheej txheem txhaj tshuaj molding, qhov twg qhov kev ua kom raug thiab rov ua dua yog qhov tseem ceeb.

 

Kev Txhim Kho Cov Txheej Txheem Kom Ua Tau Zoo: Cov kws ua haujlwm ntawm Ansix Tech ua tib zoo tsim cov qauv pwm tsim los ntawm kev tshawb fawb. Cov kev ntsuas xws li qhov ceev ntawm kev txhaj tshuaj (siv cov qauv ceev kom tsis txhob muaj kev sib tsoo), lub zog ntim khoom, thiab lub sijhawm txias tau raug txhim kho tsis yog rau qhov zoo xwb, tab sis rau lub sijhawm tsawg kawg nkaus. Kev txo qis txawm tias ib pliag hauv lub sijhawm voj voog txhais tau tias yuav txuag tau nyiaj ntau dhau ntawm kev tsim khoom ntawm ntau lab qhov chaw.

 

Kev Tswj Xyuas Zoo Tag Nrho: Kev zoo yog muab tso rau hauv txhua kauj ruam. Ib qho kev tswj xyuas QC ntau theem tau siv:

 

Kev saib xyuas cov yam ntxwv tseem ceeb (qhov siab ntawm qhov pwm, qhov kub yaj) siv cov sensors hauv pwm.

 

Kev Tshuaj Xyuas Khoom Siv Thawj Zaug (FAI) siv Cov Tshuab Ntsuas Sib Koom Tes (CMM) los txheeb xyuas txhua qhov loj me tseem ceeb nrog rau tus qauv CAD.

 

Kev Tswj Xyuas Txheej Txheem Txheeb Cais (SPC) ntawm cov khoom kuaj rau cov yam ntxwv tseem ceeb, xyuas kom meej tias cov txheej txheem tseem tswj tau.

 

Kev ntsuam xyuas kev ua haujlwm thiab kev ntseeg tau, xws li kev hloov pauv thermal thiab kev ntsuam xyuas mechanical shear, ntawm cov khoom siv los ua piv txwv cov xwm txheej tiag tiag.

 

Kev Ntim Khoom Kom Zoo Tshaj Plaws: Nkag siab tias qhov khoom kawg tuaj yeem puas tsuaj thaum thauj mus los, Ansix Tech siv cov ntim khoom tiv thaiv hluav taws xob, uas tau muab faib ua ntu zus tsim tshwj xeeb rau cov khoom siv hluav taws xob uas yooj yim puas. Qhov no tiv thaiv kev khawb, kev tso tawm hluav taws xob (ESD), thiab kev hloov pauv lub cev, ua kom cov khoom tuaj txog zoo meej rau cov kab sib dhos ua ke.

 

6 Qhov Zoo ntawm Ansix Tech: Kev Muab Kev Ntseeg Tau thiab Tus Nqi

Qhov kawg ntawm cov txheej txheem ntxaws ntxaws no yog qhov muaj txiaj ntsig zoo rau cov neeg siv khoom. Ansix Tech txoj kev txawj ntse hauv kev txhawb nqa cov pwm ua haujlwm txhais tau tias muaj txiaj ntsig zoo.

 

Txo Tus Nqi Ncaj Qha: Los ntawm kev hloov cov khoom siv zoo, kev ua kom lub sijhawm ua haujlwm zoo dua, thiab kev ua kom tau txiaj ntsig ntau tshaj plaws (los ntawm DFM thiab kev sim ua qauv), Ansix Tech ua tiav kev txo nqi ntawm 10-25% rau nws cov neeg siv khoom piv rau cov kev coj ua hauv kev lag luam. Kev nqis peev hauv kev sim ua ntej thiab cov cuab yeej zoo tshaj plaws them rau nws tus kheej ntau zaus dua li theem tsim khoom.

 

Lub Sijhawm Ua Lag Luam Sai: Cov txheej txheem "xa khoom sai" tsis yog hais txog kev txiav cov ces kaum; nws yog hais txog kev ua tiav sib luag thiab kev lees paub digital. Los ntawm kev sib tshooj tsim, kev sim ua qauv, thiab kev npaj cov cuab yeej, thiab los ntawm kev ua kom cov pwm ua haujlwm kom raug thawj zaug, Ansix Tech tuaj yeem txo cov sijhawm tsim khoom los ntawm 30-40%, ua rau cov neeg siv khoom cov khoom lag luam mus rau kev lag luam sai dua.

 

Kev Ntseeg Siab Tsis Muaj Kev Txom Nyem: Nrog lub hauv paus tsim los ntawm kev tsim kho kom raug, kev txhaj tshuaj pwm, thiab QC nruj, qhov kev ntseeg siab ntawm cov khoom tsim los ntawm Ansix Tech yog qhov zoo tshaj plaws. Qhov no txo ​​cov nqi tsis ua haujlwm hauv thaj chaw thiab cov nqi lav rau cov neeg siv khoom, tiv thaiv lawv lub koob npe nrov - tus nqi uas ntau dua li tus nqi ib feem.

 

Xaus lus, nyob rau hauv lub ntiaj teb kev tsim khoom siv hluav taws xob uas muaj kev pheej hmoo siab, kev txhawb nqa lub chip mounting yog ib qho khoom me me uas muaj kev cuam tshuam loj heev rau kev ua tau zoo, tus nqi, thiab kev ntseeg siab. Ansix Tech tau ua tiav hauv kev kos duab thiab kev tshawb fawb ntawm kev tsim cov khoom tseem ceeb no. Los ntawm kev saib txhua qhov project los ntawm ob lub lens ntawm kev ua tau zoo thiab tus nqi nyiaj txiag, Ansix Tech tsis yog tsuas yog tsim cov khoom seem xwb; nws tsim cov txiaj ntsig sib tw rau nws cov neeg siv khoom, ua pov thawj tias qhov zoo tshaj plaws thiab kev txo nqi tseem ceeb tsis yog sib txawv, tab sis yog lub cim ntawm kev tsim khoom siab heev.

Ansix Tech Co Ltd

Yog tias koj muaj tej yam kev npaj txog Chip mounting support pwm, koj tuaj yeem tiv tauj peb txhua lub sijhawm. Peb yuav hloov koj lub tswv yim mus rau hauv qhov tseeb, cia koj ua tiav koj txoj kev npau suav, thiab tau txais cov xaj loj los ntawm kev ua lag luam. Peb cov ntaub ntawv tiv tauj yog info@ansixtech.com. Los yog tiv tauj peb CTO, xa ntawv mus rau: stephen@ansixtech.com

 

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