Nhau

Chii chinonzi wafer dicing?
na admin musi wa24-10-10
Wafer inofanira kuchinja zvinhu zvitatu kuti ive semiconductor chip chaiyo: chekutanga, ingot yakaita sebhuroko inochekwa kuita wafers; mukuita kwechipiri, ma transistors anonyorwa pamberi pewafer kuburikidza nekuita kwekare; pakupedzisira, kurongedza kunoitwa, ndiko kuti, kuburikidza nekucheka...
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Kushandiswa kwesilicon carbide ceramics mumunda we semiconductor
na admin musi wa24-10-10
Zvinhu zvinofarirwa zvezvikamu zvakanyatsonaka zvemichina ye photolithography. Muchikamu che semiconductor, zvinhu zve silicon carbide ceramic zvinonyanya kushandiswa mumidziyo mikuru yekugadzira circuit yakabatanidzwa, senge silicon carbide worktable, guide rails, reflectors, ceramic suction chuck, maoko, g...
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Ndeapi masisitimu matanhatu echoto chimwe chete chekristaro?
na admin musi wa24-09-23
Chitofu chekristaro chimwe chete chishandiso chinoshandisa girafiti heater kunyungudutsa zvinhu zvepolycrystalline silicon munzvimbo isina gasi (argon) uye chinoshandisa nzira yeCzochralski kukura makristaro asina kubviswa. Chinonyanya kuumbwa nemasisitimu anotevera: Mechanical...
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Sei tichida graphite mumunda wekupisa wechoto chekristaro chimwe chete
na admin musi wa24-09-23
Sisitimu yekupisa yechoto chekristaro chimwe chete inonziwo munda wekupisa. Basa resisitimu yekupisa yegirafiti rinoreva sisitimu yese yekunyungudutsa zvinhu zvesilicon uye kuchengetedza kukura kwekristaro chimwe chete patembiricha yakati. Zvichitaurwa zviri nyore, ibasa rakakwana...
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Mhando dzakasiyana dzemaitiro ekucheka wafer yemagetsi e semiconductor
na admin musi wa24-09-20
Kucheka wafer ndeimwe yenzira dzakakosha mukugadzirwa kwesimba remagetsi. Danho iri rakagadzirirwa kupatsanura nemazvo macircuit akabatanidzwa ega ega kana machipisi kubva kuma semiconductor wafers. Chinhu chikuru chekucheka wafer ndechekukwanisa kupatsanura machipisi ega ega uku uchiita shuwa kuti...
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Maitiro eBCD
na admin musi wa24-09-18
Chii chinonzi maitiro eBCD? Maitiro eBCD itekinoroji yemaitiro akabatanidzwa ine chip imwe chete yakatanga kuunzwa neST muna 1986. Iyi tekinoroji inogona kugadzira zvishandiso zve bipolar, CMOS neDMOS pane chip imwe chete. Kuonekwa kwayo kunoderedza zvakanyanya nzvimbo ye chip. Zvinogona kutaurwa kuti maitiro eBCD anoshandisa zvizere...
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BJT, CMOS, DMOS nedzimwe nzira dzekugadzira ma semiconductor
na admin musi wa24-09-10
Tinokugamuchirai kuwebhusaiti yedu kuti muwane ruzivo nezvechigadzirwa uye mazano. Webhusaiti yedu: https://www.vet-china.com/ Sezvo maitiro ekugadzira semiconductor achiramba achiwedzera kufambira mberi, chirevo chakakurumbira chinonzi "Moore's Law" chave chichipararira muindasitiri iyi. Chaive...
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Maitiro ekugadzira mapatani eSemiconductor
na admin musi wa24-09-10
Kucheneswa kwekutanga kwemvura kwakakurudzira kukura kwemaitiro ekuchenesa kana kudira dota. Nhasi, kucheneswa kwakaoma uchishandisa plasma kwave kuri maitiro makuru ekucheka. Plasma ine maerekitironi, macationi uye ma radicals. Simba rinoshandiswa kuplasma rinokonzeresa maerekitironi ekunze e...
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Tsvagiridzo pamusoro pechitofu cheSiC epitaxial chine 8-inch uye maitiro e homoepitaxial-Ⅱ
na admin musi wa24-09-04
2 Mhedzisiro yekuedza nekukurukurirana 2.1 Ukobvu uye kufanana kwechikamu cheEpitaxial Ukobvu hwechikamu cheEpitaxial, huwandu hwedoping uye kufanana ndezvimwe zvezviratidzo zvikuru zvekutarisa mhando yemawafer epitaxial. Ukobvu hunodzorwa nemazvo, doping co...
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