Yintoni iprobe? Isetyenziselwa ntoni iprobe
Ikhadi leprobe luhlobo lojongano lovavanyo, oluvavanya ikakhulu i-bare core, luqhagamshela umvavanyi kunye ne-chip, kwaye luvavanya iiparameter ze-chip ngokudlulisa imiqondiso. Iprobe ekwikhadi leprobe iqhagamshelwa ngqo ne-solder pad okanye i-bump kwi-chip ukuze ikhokele isignali ye-chip, kwaye emva koko izixhobo zovavanyo olusecaleni kunye nolawulo lwesoftware zisetyenziselwa ukufezekisa injongo yokulinganisa ngokuzenzekelayo. Ikhadi leprobe lisetyenziswa ngaphambi kokuba i-IC ipakishwe. Iprobe isetyenziselwa uvavanyo olusebenzayo lwenkqubo yekristale engenanto ukuvavanya iimveliso ezineziphene ngaphambi kweprojekthi yokupakisha elandelayo. Ke ngoko, ikhadi leprobe yenye yeenkqubo ezibalulekileyo kwimveliso ye-IC, enempembelelo enkulu kwixabiso lokuvelisa.
Ngokwengxelo yohlalutyo olunzulu kunye nesicwangciso sotyalo-mali kwimarike yophando yaseTshayina ukususela ngo-2021 ukuya ku-2026 echazwe yiChina Research Institute of Industry
Uhlalutyo lweMarike yeProbe yaseTshayina
1. Uhlalutyo lwezibalo zobungakanani bemarike yophando
Itshati: Ubungakanani beMarike yoShishino lweProbe ngo-2019
Umthombo wedatha: iqulunqwe yi-China Research Institute of Puhua Industry
Kuyabonakala kwidatha yetshathi ukuba intengiso iyonke yemarike yeprobe yasekhaya ngo-2019 iya kuba malunga nezigidi ezingama-72 zeerandi, iyonke ifikelela kwizigidi ezingama-500 zeerandi. Ngophuhliso olukhawulezileyo lweshishini leetship ze-semiconductor zasekhaya, ibonelela ngemarike ebanzi yokupakisha nokuvavanya iitship. Kuqikelelwa ukuba imakethi yeprobe yasekhaya iya kufikelela kwizigidi ezingama-550 zeerandi ekupheleni kuka-2020.
Itshati: Ubungakanani beMarike yeProbe yaseTshayina ngo-2016-2020
Umthombo wedatha: iqulunqwe yi-China Research Institute of Puhua Industry
2. Uhlalutyo lwezibalo zemfuno yemarike yophando
Itshati: Imfuno yemarike yee-probes zovavanyo lweetshiphusi ngo-2019
Umthombo wedatha: iqulunqwe yi-China Research Institute of Puhua Industry
Izibalo zibonisa ukuba, kwimarike yamazwe ngamazwe iyonke, imfuno yee-semiconductor chip test probes yi-243 yezigidi kuphela ngonyaka (ngaphandle kwee-aging test probes), apho imfuno yemarike yasekhaya imalunga nezigidi ezingama-31 (malunga ne-13%); Inani leemfuno zemarike yangaphandle limalunga nezigidi ezili-182 (malunga ne-87%). Ngokukhula ngokukhawuleza kunye nokwandiswa kwamandla oyilo lwe-chip yasekhaya kunye nokuveliswa kwiminyaka embalwa ezayo, imfuno yasekuhlaleni nayo iya kukhula. Kuqikelelwa ukuba imfuno yemarike ye-probe yasekhaya iya kufikelela kwizigidi ezingama-32.6 ekupheleni kuka-2020.
Ixesha lokuthumela: Okthobha-28-2022
