Inganda Intangiriro
LED flip chip bivuga chip ishobora guhuzwa neza na ceramic substrate idafite insinga.Tuyita DA chip.Iratandukanye na flip chip iracyakeneye insinga zo gusudira mugihe flip chip yimuriwe muri silicon cyangwa ibindi bikoresho byububiko mugihe cyambere.Ugereranije na chip imbere yimbere, chip gakondo gakondo ihujwe nicyuma cyuma hejuru mugihe flip kristal ihujwe na substrate.Uruhande rw'amashanyarazi rwa chip ruri hasi, bihwanye no guhinduranya chip gakondo
Ibiranga inzira
Ibyiza bya Flip Chip
1. Nta gukwirakwiza ubushyuhe binyuze muri safiro, imikorere myiza yo gukwirakwiza ubushyuhe.Flip-chip ifite imbaraga zo kurwanya ubushyuhe buke kuko igikorwa gikora cyegereye substrate, kigabanya inzira yubushyuhe buturuka kumasoko yubushyuhe kugera kuri substrate.Ibi biranga bituma imikorere ya flip-chip igabanuka gato kuva kumuri kugeza kumashanyarazi.
2.Icyakabiri, ukurikije imikorere ya luminescence, disikuru ndende ituma urumuri rukora neza.Flip-chip ifite ubunini bugezweho hamwe na ohmic itumanaho.Flip-chip voltage yamanutse muri rusange iri munsi yimiterere gakondo kandi ihagaritse imiterere ya chip, ituma flip-chip iba nziza cyane munsi ya disiki ndende, byerekana urumuri rwinshi.
3.Mu miterere yimbaraga nyinshi, flip chip ifite umutekano kandi wizewe kuruta chip imbere.Mu bikoresho bya LED, cyane cyane mububasha bukomeye, gupakira Lens (usibye imiterere gakondo ikingira ingabo ikingira), kimwe cya kabiri cyamatara yapfuye gifitanye isano no kwangirika kwinsinga zahabu.Flip chip irashobora gupakirwa nkinsinga idafite Zahabu, igabanya amahirwe yo kuba itara ryapfuye riva isoko.
Icya kane, ingano irashobora kuba nto, ikiguzi cyo gufata neza ibicuruzwa kirashobora kugabanuka, kandi optique irashobora guhuzwa byoroshye.Muri icyo gihe, inashyiraho urufatiro rwo guteza imbere inzira yo gupakira.
Ibyiza byibicuruzwa
TYtech yapanze tekinoloji: Impulsive ku gahato uburyo bwo kuzenguruka ikirere gishyushye, hamwe nubushyuhe bwo ku rwego rwisi hamwe nubushyuhe bwiza.
Uturere twose twubushyuhe turashyuha hejuru, kuzenguruka kwigenga no kugenzurwa mu bwigenge.Ukuri kugenzura ubushyuhe muri buri karere k'ubushyuhe ni (+ C).
Ubushyuhe buhebuje.Ubushyuhe bwo guhinduranya ubushyuhe bwa plaque yambaye ubusa ni (+) C.
Kuzenguruka imbere ninyuma kugarura ikirere birashobora gukumira neza ingaruka zoguhumeka kwikirere muri zone yubushyuhe na zone yubushyuhe, gushimangira kugenzura ubushyuhe no kwemeza ubushyuhe bumwe bwibigize.
Itanura rikozwe mu byuma bidafite ingese, ubushyuhe no kwangirika, byoroshye koza.
Igisubizo
TYtech Inverted Reflow Welding Furnace
Inverted reflow welding uruganda
Kugaragaza kugurisha kwa LED flip chip
Guhinduranya gusudira
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