Iterambere rikomeye mu ikoranabuhanga rya Silicon Carbide Wafer Laser Lift-Off rya santimetero 12

Ibikubiye muri iyi nyandiko

1.​​Iterambere rikomeye mu ikoranabuhanga rya Silicon Carbide Wafer Laser Lift-Off rya santimetero 12​

2.​Ibintu byinshi by’ingenzi byatewe n’iterambere ry’ikoranabuhanga mu nganda za SiC​

3. Ibyiza by'ejo hazaza: Iterambere rusange rya XKH n'ubufatanye mu nganda​

Vuba aha, Beijing Jingfei Semiconductor Technology Co., Ltd., ikigo gikomeye mu nganda zikora ibikoresho bya semiconductor mu gihugu, cyateye imbere cyane mu ikoranabuhanga ryo gutunganya wafer ya silicon carbide (SiC). Iyi sosiyete yageze ku iterambere rikomeye ryo kuzamura wafer ya silicon carbide ya santimetero 12 ikoresheje ibikoresho byayo bya laser lift-off byakozwe ku giti cyabyo. Iri terambere rigaragaza intambwe ikomeye ku Bushinwa mu bijyanye n'ibikoresho by'ingenzi bya semiconductor byo mu gisekuru cya gatatu kandi ritanga igisubizo gishya cyo kugabanya ikiguzi no kunoza imikorere mu nganda za silicon carbide ku isi. Iri koranabuhanga ryari ryaremejwe n'abakiriya benshi mu ishami rya silicon carbide ya santimetero 6/8, aho imikorere y'ibikoresho igera ku rwego mpuzamahanga.

Iri terambere ry'ikoranabuhanga rifite akamaro kenshi mu iterambere ry'inganda za silicon carbide, harimo:

1. Igabanuka rikomeye ry'ibiciro by'umusaruro:Ugereranyije n'udupira twa silicon carbide twa santimetero 6, udupira twa silicon carbide twa santimetero 12 twongera ubuso buhari inshuro enye, bigabanya ikiguzi cya unit chip ho 30%-40%.

2. Ubushobozi bwo gutanga ibikoresho mu nganda burushijeho kwiyongera:Ikemura ibibazo bya tekiniki mu gutunganya wafer nini ya silicon carbide, itanga inkunga y'ibikoresho byo kwagura ubushobozi bwo gukora silicon carbide ku isi hose.

3. Uburyo bwo kwihutisha uburyo bwo gusimbuza ahantu runaka:Bikuraho ikoranabuhanga ry’ibigo by’amahanga mu bijyanye n’ibikoresho binini bya silikoni bitunganya karubide, bitanga inkunga ikomeye mu iterambere ryigenga kandi rigenzurwa ry’ibikoresho bya semiconductor byo mu Bushinwa.

4. Kumenyekanisha porogaramu zikoreshwa mu buryo bwa Downstream:Kugabanya ikiguzi bizihutisha ikoreshwa ry'ibikoresho bya silicon carbide mu nzego z'ingenzi nko mu binyabiziga bishya bitanga ingufu n'ingufu zishobora kuvugururwa.

Beijing Jingfei Semiconductor Technology Co., Ltd. ni ikigo cy’ikigo cy’Abashinwa cy’Ishuri Rikuru ry’Ubumenyi bw’Ibikoresho by’Indashyikirwa, cyibanda ku bushakashatsi no guteza imbere, gukora, no kugurisha ibikoresho byihariye bya semiconductor. Hamwe n’ikoranabuhanga ryo gukoresha laser mu mizi yacyo, ikigo cyakoze urukurikirane rw’ibikoresho byo gutunganya semiconductor bifite uburenganzira ku mutungo bwite mu by’ubwenge, bikorera abakiriya bakomeye bakora semiconductor mu gihugu.

Umuyobozi Mukuru wa Jingfei Semiconductor yagize ati: “Duhora dukurikiza udushya mu ikoranabuhanga kugira ngo dutere imbere mu nganda. Iterambere ryiza ry’ikoranabuhanga rya silikoni carbide laser lift-off rya santimetero 12 ntabwo ari ikimenyetso cy’ubushobozi bw’ikigo gusa, ahubwo rinagira inyungu ku nkunga ikomeye ya Komisiyo y’Ubumenyi n’Ikoranabuhanga ya Beijing, Ikigo cy’Abashinwa cy’Ishuri Rikuru ry’Ubumenyi bw’Abashinwa, hamwe n’umushinga wihariye witwa 'Disruptive Technological Innovation' wateguwe kandi ugashyirwa mu bikorwa n’Ikigo cy’Igihugu cy’Ubumenyi bw’Ikoranabuhanga cya Beijing-Tianjin-Hebei. Mu gihe kizaza, tuzakomeza kongera ishoramari mu bushakashatsi no mu iterambere kugira ngo duhe abakiriya ibikoresho byiza cyane bya semiconductor.”

Umwanzuro

Mu gihe urebye imbere, XKH izakoresha ikoranabuhanga ryayo ryuzuye rya silicon carbide substrate (rifite uburebure bwa santimetero 2 kugeza kuri 12 hamwe n'ubushobozi bwo guhuza no gutunganya ibintu mu buryo bwihariye) hamwe n'ikoranabuhanga ry'ibikoresho byinshi (harimo 4H-N, 4H-SEMI, 4H-6H/P, 3C-N, nibindi) kugira ngo ikemure mu buryo bugaragara iterambere ry'ikoranabuhanga n'impinduka ku isoko mu nganda za SiC. Mu gukomeza kunoza umusaruro wa wafer, kugabanya ikiguzi cy'umusaruro, no kongera ubufatanye n'inganda zikora ibikoresho bya semiconductor n'abakiriya ba nyuma, XKH yiyemeje gutanga ibisubizo by'ibikoresho bya semiconductor bikora neza kandi byizewe ku rwego rwo hejuru ku ngufu nshya ku isi, ibikoresho by'ikoranabuhanga bifite voltage nyinshi, n'inganda zikoresha ubushyuhe bwinshi. Tugamije gufasha abakiriya gutsinda inzitizi za tekiniki no kugera ku ishyirwa mu bikorwa rishoboka, twishyira nk'umufatanyabikorwa w'ingenzi w'ibikoresho mu ruhererekane rw'agaciro rwa SiC.