Uvavanyo lokugqibela lwe-semiconductor oluxhaswa ngumxhuzulane

Izixhobo zoMphathi woVavanyo loMxhuzulane

Umphathi wovavanyo lomxhuzulane wondla izixhobo ezipakishiweyo ngeetrekhi eziqondisiweyo, ukhupha i-DUT nganye kwindawo yoqhagamshelwano elawulwayo, utshintshiselana imiqondiso yokuqala kunye neziphumo kunye ne-ATE kwaye uhambisa isixhobo ngokweziphumo zovavanyo. Imveliso ethembekileyo ixhomekeke kwindlela epheleleyo ukusuka ekushukumeni kwephakheji kunye ne-plunger mechanics ukuya kwi-contactor, i-interface, izixhobo zovavanyo kunye nenkqubo yobushushu.

Khangela izixhobo ezikhoyo→ Jonga uLuhlu loVavanyo

Ukutya Ukuhambelana kwethrekhi kunye nokukhululwa kwesixhobo esinye

Qhagamshelana I-Plunger, isokhethi kunye nokufakwa okuphindaphindwayo

Uvavanyo Ujongano lwe-ATE, ixesha kunye neendawo ezisebenzayo

Hlela Iziphumo zebhini, uvavanyo lobuchule kwakhona kunye nemveliso ekhuselweyo

Izixhobo zangoku

Izixhobo zoVavanyo loMxhuzulane ezikhoyo

Hlola iimodeli ezidwelisiweyo, uze uqinisekise ikhithi yokwenyani yethrekhi, inani lendawo yovavanyo, i-plunger kunye ne-contact hardware, i-tester interface, iimodyuli zobushushu kunye noqwalaselo lwemveliso kumatshini othile.

Cela Ukufumaneka Kwangoku

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I-ASM Pacific Technology yeTurret Wafer Level Test System SUNBIRD

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Umphathi wovavanyo lwe-ASM MS100 Plus

Njengenguqulelo ephuculweyo ye-MS100, i-ASM MS100 Plus ikwasisixhobo sokuhlela iitships kunye nokulungiselela ngokusekelwe kwi-wafer...

Uvavanyo lwe-ISMECA lurhweba nge-NY20

I-ISMECA NY20 (ngoku eyiyeyeCohu) ngumatshini wokuvavanya nokuhlunga we-semiconductor ojikelezayo onesantya esiphezulu onezikhululo ezingama-20.

Umatshini wokuhlela we-ASMPT MS90

Umatshini wokuhlela we-ASM i-MS90 sisixhobo esenzelwe ukuhlela iintsimbi zezibane, esinomsebenzi wokuhlela osebenzayo nochanekileyo. Oku...

Yintoni eyenza ukuba ibe ngumphathi wovavanyo?

Isiphumo sovavanyo oluzinzileyo siqala ngaphambi kokuba kuqhagamshelwe umbane

Umvavanyi ulinganisa i-DUT, kodwa umphathi ulawula indlela isixhobo esifikelela ngayo kwindawo yoqhagamshelwano, ukuba sifakwe ngokuphindaphindiweyo kangakanani, nokuba kufinyelelwe kubushushu obuchanekileyo na kunye nokuba isixhobo siya phi emva kwesiphumo. Umsebenzi ngamnye unokutshintsha imveliso esebenzayo kunye neziphumo zovavanyo zokuqala ezibonakala ngathi ziphumelele.

01 / Ukufika kwesixhobo

Ukuhamba Komzila Kufuneka Kuhambise I-DUT Echanekileyo

Iphakheji kufuneka idlule kwityhubhu efakiweyo, umzila okanye umzila ngaphandle kokujikeleza, ukuvala, ukutsala okanye ukonakalisa iintambo. I-escapement kufuneka ikhulule isixhobo esinye ngexesha elifunekayo.

Isiphumo sokungaphumeleli: i-jams, i-double feeds kunye nokufika okungahambelaniyo kuthintela ukulayisha okuzinzileyo kwindawo yovavanyo.

02 / Unxibelelwano loomatshini

Umtshizi kufuneka enze indawo ephinda-phindayo kunye namandla

I-plunger okanye indlela yokusebenza kwindawo ihambisa i-DUT kwi-socket okanye kwi-contactor ngokulungelelaniswa okulawulwayo, ukubetheka kunye namandla, ize iyikhulule ngaphandle komonakalo.

Isiphumo sokusilela: ukudibana okukhawulezileyo, iileyiti ezigobileyo, ukuguguleka kokudibana kunye nokuvavanywa kwakhona okungeyonyani kunokunciphisa isivuno esisebenzisekayo.

03 / Uvavanyo lombane

I-Interface mayihambelane ne-Tester kunye ne-Site Mapping

Isixhobo sokunxibelelana, ibhodi ye-DUT, iintambo, umbane kunye nendlela yesignali kufuneka zixhase izixhobo zokuvavanya kunye nenani lendawo esebenzayo. Idatha yokuxhawulana ngesandla kunye nebhini yomphathi kufuneka ivumelane nenkqubo yovavanyo.

Isiphumo sokusilela: isiphathi esihambelana noomatshini sisenokungasebenzisi kwi-ATE ekhethiweyo.

04 / Ulawulo lobushushu kunye neziphumo

Ubushushu kunye neziphumo kufuneka zihlale zibotshelelwe kwisixhobo esichanekileyo

Xa kufuneka uvavanyo olushushu okanye olubandayo, ukucwilisa kunye nokubuyisela kufuneka kuxhase imeko yovavanyo. Emva kovavanyo, ukuphumelela, ukungaphumeleli, ukuphinda uvavanyo okanye ukunika amanqaku idatha kufuneka ithumele i-DUT efanayo kwisiphumo esichanekileyo.

Isiphumo sokusilela: impazamo yobushushu okanye ukuxuba iziphumo kunokwenza idatha yombane echanekileyo ingasebenzi.

Ulandelelwano oluqhelekileyo lovavanyo

Indlela isixhobo esihamba ngayo kwiSiphathi soVavanyo lweGravity

Olu landelelwano lubonisa ulwalamano oluqhelekileyo phakathi kokutya, ukulungiselela ubushushu, ukudibana kunye nokuhlelwa kweziphumo. Umatshini wokwenyani unokuyeka ukuntywila ngobushushu, usebenzise imodyuli eyahlukileyo yokufaka okanye unikezele ngeendawo zovavanyo ezahlukeneyo.

Umthwalo

Izixhobo zingena zivela kwiityhubhu, kwiimagazini, kwisitya okanye kwenye imodyuli yokufaka efakiweyo.

Ukuqhelanisa nokuHlukahlula

Izikhokelo kunye neendlela zokubaleka zigcina indlela ejongwa ngayo kwaye zikhulula i-DUT enye kwindlela elawulwayo.

Ukucwilisa ngobushushu

Xa kuvavanywa ubushushu okanye ukubanda, isixhobo sihlala kwindawo elungisiweyo ixesha elide ngokwaneleyo ukuze sifikelele kwimeko efunekayo.

Isikhundla

Isithinteli sibeka i-DUT kwindawo yokungena kwindawo yovavanyo ngelixa izixhobo ezilandelayo zihleli emgceni.

Uqhagamshelwano kunye noVavanyo

I-plunger ifaka i-DUT kwi-contactor kwaye i-ATE iqhuba inkqubo yovavanyo.

Funda iSiphumo

Umphathi ufumana ulwazi lokupasa, ukungaphumeleli, uvavanyo kwakhona okanye amanqaku aze aludibanise ne-DUT evavanyiweyo.

Hlela kwaye Uphume

Iigeyithi zithumela isixhobo kwityhubhu echanekileyo, kwibhini okanye kwenye indawo ngaphandle kokudibanisa iziphumo.

Ukusuka ekukhutshweni kwengoma ukuya kumlinganiselo womvavanyi

Landela Indlela Epheleleyo Yoqhagamshelwano, Kungekuphela Kwesokhethi

Iingxaki zoqhagamshelwano zingaqala ngaphambi kokuba i-DUT ifikelele kwisokethi kwaye zingaqhubeka ngaphaya kwayo ziye kunxibelelwano lwe-interface okanye i-tester. Indawo yempawu inceda ekuchongeni ukuba loluphi umaleko ekufuneka ujongwe.

Umaleko Umsebenzi kwiseli yovavanyo Ingxaki inokuba njani

Umkhondo, Izikhokelo kunye neSithintelo

Hambisa isixhobo esinye esijolise ngokuchanekileyo kwindawo enokuphindeka ngaphambi kokuba sidibane.

Iijam, ukufika okungahambelaniyo, ukufunxwa kabini, ukujikeleza okanye i-DUT engahambelaniyo ne-plunger.

I-Plunger kunye ne-Site Mechanics

Hambisa i-DUT idibane ne-stroke elawulwayo, i-geometry kunye namandla.

Ukufakwa okungalinganiyo, umonakalo kwiphakheji, ukuguguleka okugqithisileyo kokunxibelelana okanye utshintsho oluvela kwindawo ukuya kwenye.

Isokhethi okanye iContactor

Yenza unxibelelwano lombane lwexeshana phakathi kwee-terminals zesixhobo kunye ne-interface yovavanyo.

Ukuqhubeka rhoqo, ukungaphumeleli okungeyonyani, ukwanda kovavanyo kwakhona, ukumelana okuphezulu kokuthintana okanye ubomi obulinganiselweyo.

Ibhodi ye-DUT kunye ne-Interface

Phatha umbane kunye nemiqondiso phakathi kwesixhobo sokudibanisa kunye nesixhobo sokuvavanya ngelixa ugcina ukusebenza kombane okufunekayo.

Iimpazamo zesiteshi, umlinganiselo ongaqinisekanga, imephu yesiza engalunganga, imida yokunyaniseka kwesignali okanye ukulungiswa komvavanyi ongafumanekiyo.

Unxibelelwano lwe-ATE kunye noLawulo

Lungelelanisa ukuqala kovavanyo, ukuphela kovavanyo, imeko yesiza, iziphumo zebhini, uvavanyo kwakhona kunye nokuphathwa kweempazamo.

Izixhobo ezilindile kwindawo, ukuhanjiswa kwebhini ngendlela engalunganga, iziphumo ezilahlekileyo okanye umphathi kunye nomvavanyi abangena kwiimeko ezahlukeneyo.

Ukucwangciswa kobuchule

Inyathelo Elicothayo Limisela Uvavanyo Lokwenyani

Isantya sekhathalogu yindawo enye yokubhekisela. Imveliso ikwaxhomekeke kwixesha lovavanyo lokwenyani, ixesha le-index yoomatshini, iindawo ezisetyenziswayo ezifanayo, ukubuyiselwa kobushushu, uzinzo loqhagamshelwano, ukuxinana, ukuvavanywa kwakhona kunye nokutshintshwa kwemveliso. Inyathelo elithintelayo liyatshintsha ngokusetyenziswa.

Ixesha elifutshane lovavanyo

Ukukhululwa Kwezixhobo Nokunxibelelana Kungabeka Isantya

Xa uvavanyo lombane lufutshane, ukwahlulwa kwesixhobo, indawo esibekwa kuyo, intshukumo ye-plunger, ukudluliselwa kweziphumo kunye nokuhanjiswa kwemveliso kuthatha indawo eninzi yomjikelo.

Jonga ixesha lokwenyani le-index ngekhithi yephakheji efakiweyo.
Hlola ukuphindaphindwa kokuxinana kwe-jam kunye nokuphindaphinda kokudibana.

Ixesha elide lovavanyo

Iindawo Ezifanayo Zinceda Kuphela Xa Iseli Epheleleyo Izixhasa

Iindawo ezongezelelweyo ezisebenzayo zinokuphucula ukusetyenziswa kwabavavanyi xa i-DUT ihlala iphantsi kovavanyo ixesha elide. Inzuzo iyanyamalala ukuba iziteshi zabavavanyi, imephu yesiza, izixhobo zoqhagamshelwano okanye umthamo wobushushu azikwazi ukuqhubeka nokusebenza ngaxeshanye.

Thelekisa iiwebhusayithi ezisebenzisekayo kunye nemveliso elungileyo ezinzileyo, hayi inani eliphezulu leewebhusayithi ezibhengeziweyo zeqonga.

Isicelo esilinganiselweyo kubushushu

Ukuntywila kunye nokuBuyisa Kungaba Ngumqobo Wokwenene

Uvavanyo olushushu okanye olubandayo lufuna umthamo owaneleyo wokulandelela kunye nexesha lokubuyisela ukuze kugcinwe iindawo zovavanyo zinikwe ii-DUT zikwimeko efanelekileyo.

Umthamo wokuntywila ohambelanayo ukuvavanya ixesha kunye nokubalwa kwendawo esebenzayo.
I-DUT iyazifudumeza ngokwayo kunye nokubuyisela ubushushu bayo.
Qinisekisa ukuba umoya owomileyo, ukupholisa kunye nomthamo wesifudumezi ukuze usebenze rhoqo.

Thelekisa izixhobo ezilungileyo ngeyure phantsi kwemeko yovavanyo kunye nobushushu obufunekayo, endaweni yokusetyenziswa kwesixhobo sokuphatha esingenalo ixesha lovavanyo kuphela.

Uvavanyo lobushushu

Tshatisa uBume boBushushu kunye neMeko yoVavanyo lwe-DUT

Uvavanyo olujikeleze umhlaba, olushushu nolubandayo lufuna izixhobo ezahlukeneyo ezifakiweyo kunye nobungqina obahlukeneyo. Usapho lweqonga lunokuxhasa uluhlu olubanzi lobushushu, ngelixa umatshini othile unokuba nesinye kuphela sezimo ezikhoyo.

Imo yovavanyo Oko umlawuli amele akwenze Izixhobo ezifakiweyo ukuqinisekisa Iingozi eziphambili zobugcisa

Uvavanyo lweNdawo

Gcina ulawulo lwesixhobo luzinzile kwaye lunxibelelana phantsi kwendawo yefektri ngelixa ubeka esweni ubushushu xa i-DUT okanye amandla ovavanyo enokubangela ukufudumeza kwendawo.

Indawo yokuvavanya eqhelekileyo, izixhobo zokuvavanya apho kuyimfuneko, iimeko zomoya kunye nezixhobo zoqhagamshelwano. Ukuzifudumeza kwe-DUT, ukushukuma ngexesha lovavanyo olude, utshintsho lokudibana nobushushu kunye neemeko zegumbi ezingalawulekiyo.

Uvavanyo olushushu

Fudumeza uze umanzise isixhobo ngaphambi kokuba usichukumise, uze ugcine imeko efunekayo ngexesha lovavanyo kwaye ubuyisele amandla ngaphambi kokuba i-DUT elandelayo ifike.

Izifudumezi, umzila okanye igumbi elinomoya opholileyo, izinzwa, ubushushu, isilawuli, inkqubo yokucoca okanye yokuhamba komoya kunye nokulinganisa. Ukumanzisa okunganelanga, ukudubula kakhulu, ukubuya kancinci, imida yeepakethe kunye nokwehla kobushushu ngexesha lokudibana.

Uvavanyo loBushushu okanye loBushushu obuThathu

Pholisa i-DUT, gcina indlela yomile, gcina unxibelelwano oluzinzileyo kubushushu obuphantsi kwaye utshintshe phakathi kweendlela zokupheka ezibandayo, ezishushu nezibandayo xa kufuneka.

Ifriji okanye izixhobo ezinxulumene ne-LN2 apho kufanelekileyo, umoya owomileyo, igumbi okanye itreyila egqunyiweyo, izinzwa, uqhagamshelo lolawulo kunye nezixhobo. Ukufuma, iqabaka, ukubuyiselwa okungazinzanga, ungcoliseko lomswakama, imfuno yezixhobo kunye nendawo ebekwe kwigumbi engabonisi ubushushu bokwenyani be-DUT.

Ulwazi olufunekayo ngaphambi kokuba kuqhagamshelwe izixhobo

Chaza isixhobo, iSeli yoVavanyo kunye neTarget yeMveliso kuqala

Usapho olufanayo lomphathi womxhuzulane lungalungiselelwa iipakeji ezahlukeneyo, inani leendawo, imiyalelo yoqhagamshelwano kunye neemeko zobushushu. Ingcebiso eluncedo iqala ngesicelo endaweni yegama lomzekelo kuphela.

Iphakheji kunye neMidiya yokufaka

Nika umzobo wephakheji, ubukhulu, iiterminal, ulwalathiso, uhlobo lwetyhubhu okanye i-feeder, imeko yokufaka kunye nemidiya yokuphuma efunekayo.

Umvavanyi kunye ne-Electrical Interface

Xela imodeli ye-ATE, ibhodi yokulayisha okanye ibhodi ye-DUT, imfuneko yecontactor, uhlobo lwesignali, imephu yendawo kunye nendlela yonxibelelwano lomphathi.

Ixesha lovavanyo kunye neMfuneko yeSayithi

Nika ixesha lovavanyo lokwenyani, jolise kwiziphumo ezilungileyo, izinga lovavanyo olulindelekileyo, ukuhambelana okuthandwayo kunye nokuba ukuseta indawo enye okanye ezininzi sele kufanelekile na.

Ubushushu kunye namandla e-DUT

Chaza iimeko ezingqongileyo, ezishushu, ezibandayo okanye ezishushu kathathu, ukusasazwa kwamandla e-DUT, imfuneko yokuntywila, imida yezixhobo kunye nezixhobo zokupholisa okanye ezomileyo ezikhoyo.

Ukuhlela, Ukulandelela kunye nokutshintsha

Xela inani leegreyidi okanye iibhini, indlela yokuvavanya kwakhona, imfuneko yebhakhowudi okanye idatha, imvamisa yokutshintsha imveliso kunye nayo nayiphi na ithrekhi ekhoyo, ikhithi okanye izixhobo zoqhagamshelwano.

Imibuzo ebuzwa qho

Imibuzo ebuzwa rhoqo malunga novavanyo loMxhuzulane

Ezi mpendulo zicacisa indlela yokutyisa, ukudibana, umthamo kunye nemibuzo yobushushu echaphazela ukukhethwa kwezixhobo.

Yintoni isixhobo sokuvavanya ubunzima?

Sisiphathi sovavanyo lokugqibela se-semiconductor esisebenzisa uthutho olukhokelwayo lokuxhuzula izixhobo ezipakishiweyo, sibeka i-DUT nganye kwindawo yoqhagamshelwano, sinxibelelana nomvavanyi kwaye sihlele isixhobo ngokweziphumo zovavanyo.

Yintoni indlela eqhelekileyo yokusebenza?

Indlela eqhelekileyo kukulayisha, ukujolisa kunye nokwahlulahlula, ukuntywila ngobushushu okunganyanzelekanga, indawo elawulwayo, uqhagamshelwano lwe-plunger, uvavanyo lombane, ukudluliselwa kweziphumo kunye nokuhlelwa kwemveliso.

Ingaba yonke iphakheji ifanelekile ukondla umzimba ngamandla adonsela phantsi komhlaba?

Hayi. Iphakheji kufuneka ihambe ngokuthembekileyo kwithrekhi efakiweyo ngaphandle kokujikeleza, ukubopha, ukungqubana okugqithisileyo okanye umonakalo welothe. Hlaziya umzobo wephakheji, imidiya kunye nesixhobo kunye.

Ngaba inani eliphezulu leendawo zovavanyo lisoloko linyusa iziphumo?

Hayi. Umvavanyi kunye nomdibaniso kufuneka zixhase ukwenziwa ngaxeshanye, yonke indawo kufuneka ihlale izinzile kwaye iindawo zokutya, ezobushushu kunye nezokukhupha kufuneka zigcine isantya esifanayo. Iindawo ezingasetyenziswayo okanye uvavanyo lokudibana kwakhona zinokususa inzuzo elindelekileyo.

Ngaba abaphathi bovavanyo lomxhuzulane bangenza uvavanyo olushushu nolubandayo?

Amanye amaqonga anokulungiswa ukuze asebenze kwindawo engqongileyo, eshushu, ebandayo okanye eshushu kathathu. Qinisekisa ukuba igumbi okanye umzila opholileyo ngokwenene, izixhobo zokufudumeza nokupholisa, imfuneko yomoya owomileyo, izinzwa, isilawuli, izixhobo zokusebenza kunye nokulinganisa kumatshini obonelelwayo.

Loluphi ulwazi olufunekayo kwikowuteshini?

Nika umzobo wephakheji, imidiya yokufaka, umvavanyi, indlela yoqhagamshelwano, ixesha lovavanyo, iindawo ezifunekayo, imveliso elungileyo ekujoliswe kuyo, imeko yobushushu, amandla e-DUT, amanqanaba okukhupha kunye nayo nayiphi na into ekhoyo yokusebenzisa iphakheji.

Uhlolo loqwalaselo

Thumela uMzobo wePakeji kunye neenkcukacha zangoku zeSeli yoVavanyo

Siza kujonga umatshini obonelelwayo ngokuchasene nomzila ofakiweyo, inkqubo yoqhagamshelwano, ujongano lovavanyo kunye noqwalaselo lobushushu.

Cela Ukufumaneka Kwangoku→

Izixhobo zoMphathi woVavanyo loMxhuzulane

Izixhobo zoVavanyo loMxhuzulane ezikhoyo