Ubushyuhe bwa Ceramic

Ibisobanuro bigufi:

Ubushyuhe bwa Ceramic bugizwe ahanini nubushyuhe bwo gukwirakwiza ubushyuhe hamwe nubushyuhe bwo gukwirakwiza ubushyuhe, igipimo cyo gukwirakwiza ubushyuhe ni ugukoresha ihame ry’imiti ihindura imiti ya latex slurry itaringanijwe neza, gushiraho ifu ya ceramic yoroheje, kandi igahuzwa na sub-micron ifu, hanyuma ikarasa muri hristal cavity yubatswe yubushyuhe bwo gukwirakwiza ubushyuhe, ububobere bwimiterere ya micro cavity yuburyo bwo gukwirakwiza ubushyuhe hagati ya 5% na 40%, Ingano yifu yifu iri hagati ya 90 nm na 300 nm.Ubuso bwo guhuza hamwe nubushyuhe bufite ubushyuhe bwumuriro, bukurura kandi bukayobora isoko yubushyuhe.Binyuze hejuru yubuso buringaniye bwimiterere yubushyuhe bwo gukwirakwiza ubushyuhe, ubushobozi bwo gukwirakwiza ubushyuhe butezimbere ukoresheje umwuka nkuburyo bwo gukwirakwiza ubushyuhe.

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Ibicuruzwa birambuye

Ibicuruzwa

Icyiciro

Ubushyuhe bwa ceramic ni igikoresho gikwirakwiza ubushyuhe buturuka ku bikoresho bya elegitoroniki bikunda gushyuha.Kugeza ubu, urupapuro rukoreshwa cyane muri alumina ceramic, urupapuro rwa aluminium nitride, urupapuro rwa ceramic.

Urupapuro rwa ceramic: Ifite ubushyuhe bwinshi, ubushyuhe bwumuriro: 24W / MK, ubushyuhe bwo hejuru / umuvuduko mwinshi, ubushyuhe buringaniye, ubushyuhe bwihuse.Mubyongeyeho, ifite imiterere yoroshye kandi yoroheje, ubunini buto, ubuso bworoshye, imbaraga nyinshi kandi ntabwo byoroshye kumeneka, aside na alkali irwanya ruswa, biramba.

Urupapuro rwa aluminium nitride: Ibara ni ibara ryera, ryoroshye, rishobora guhindurwa muburyo ubwo aribwo bwose, byoroshye gukoresha no gushiraho.Imirasire ya ceramic ifite ubushyuhe bwinshi cyane, ubushyuhe bwumuriro ni inshuro 7-10 zurupapuro rwa alumina ceramic, rushobora kugera kuri 180W hejuru, imikorere yumuriro wamashanyarazi irahagaze neza, dielectric ihoraho kandi igihombo giciriritse ni gito, irashobora kwihanganira dogere selisiyusi 1800 na ntabwo bigira ingaruka kumikorere yibicuruzwa.Hamwe niterambere ryihuse ryibikoresho bya elegitoronike, ibyifuzo byibicuruzwa bya elegitoroniki cyangwa bifasha nabyo biriyongera, kandi igipimo cyo gukoresha iki gicuruzwa nkumuriro mwinshi wa aluminium nitride ceramic urupapuro nka matrix cyangwa ibikoresho byo gupakira bigenda byiyongera ku isoko. .

Silicon carbide ceramic urupapuro.Muri icyo gihe, ubushobozi bwacyo ni buto, ububiko bwabwo ubwabwo ni buto, ubushyuhe bushobora kwimurirwa mu mahanga byihuse, ibintu nyamukuru biranga ubushyuhe bw’ubutaka bwa ceramic: kurengera ibidukikije, gukumira no guhangana n’umuvuduko mwinshi, gukwirakwiza ubushyuhe neza , kwirinda ubworozi bwibibazo bya EMI.Irashobora gukemura neza ibibazo byo gutwara ubushyuhe no gukwirakwiza ubushyuhe mu bikoresho bya elegitoroniki n’ibikoresho byo mu rugo.Mugihe kimwe, birakwiriye cyane cyane gukoresha ingufu za wattage ntoya.Umwanya wo gushushanya witondera urumuri, ruto, rugufi kandi ruto, rushobora gutanga ubufasha bwa tekiniki no gusaba guhanga udushya no guteza imbere ibicuruzwa bya elegitoroniki.

Ibyiza

1.Ubushyuhe bwa ceramic burashobora gushyushya ubushyuhe butaziguye, kandi umuvuduko urihuta cyane, bikagabanya ingaruka ziterwa na insulation kumikorere yubushyuhe;

2.Ubushyuhe bwa ceramic nububiko bwa polycrystalline, iyi miterere irashobora gushimangira ikwirakwizwa ryubushyuhe, hejuru yisoko ibikoresho byinshi byo kubika amashyuza;

3.Ubushyuhe bwa ceramic burashobora kuba ibyerekezo byinshi byo gukwirakwiza ubushyuhe, kwihutisha ubushyuhe;

4.Ubushyuhe bwa ceramic yamashanyarazi, itwara ubushyuhe bwinshi, irwanya ingufu nyinshi, irwanya ubushyuhe bwinshi, irwanya kwambara, imbaraga nyinshi, irwanya okiside, aside na alkali irwanya, ubuzima bumara igihe kirekire, coefficente yo kwagura ubushyuhe burashobora gutuma ituze ry’ubushyuhe bwa ceramic muri ibidukikije byo hejuru n'ubushyuhe buke cyangwa ibindi bidukikije bikaze;

5.Ubushyuhe bwa ceramic burashobora kurwanya neza kwivanga (EMI), kurwanya static;

6.Ubushyuhe bwa ceramic ukoresheje ibikoresho kama kama, byujuje ibisabwa byo kurengera ibidukikije;

7.Ubushyuhe bwa ceramic ubushyuhe buke, uburemere bworoshye, imbaraga nyinshi, burashobora kubika umwanya, kubika ibikoresho, kuzigama imizigo, byorohereza imiterere iboneye yo gushushanya ibicuruzwa;

8.Ubushyuhe bwa ceramic burashobora kwihanganira umuyaga mwinshi, umuyaga mwinshi, urashobora kwirinda kumeneka kumeneka, nta rusaku, ntibishobora kubyara ubushobozi bwa parasitike hamwe na MOS hamwe nandi mashanyarazi, bityo rero koroshya uburyo bwo kuyungurura, bisaba intera yo kunyerera iba ngufi kurenza ibyuma byumubiri bisabwa, birashobora gukomeza kuzigama umwanya wibibaho, bikarushaho gushushanya abashakashatsi hamwe nicyemezo cyamashanyarazi.

Gusaba Intangiriro

Ubushyuhe bwa Ceramic bukoreshwa cyane cyane mubice byibicuruzwa bikenera ubushyuhe bwumuriro, nkibikoresho byingufu nyinshi, umuyoboro wa IC MOS, ubwoko bwa IGBT bwogukoresha ubushyuhe, gukwirakwiza amashanyarazi menshi, itumanaho, ibikoresho bya mashini.Mubyongeyeho, imirasire ya ceramic nayo izakoreshwa mumuri LED, gusudira cyane, gusudira ingufu / amajwi, transistor, amashanyarazi, chip IC, inverter, umuyoboro / umuyoboro mugari, amashanyarazi ya UPS nibindi.