1. Ubwoko bwo gusudira
Mubisanzwe, gusudira birashobora kugabanywamo ubwoko butatu: gusudira amashanyarazi gusudira ibyuma, gusudira kumashanyarazi no gusudira gusudira:
a: Uburyo bukunze kugaragara ni kugurisha amashanyarazi, nko gushiraho no gusana ibikoresho bya elegitoroniki.Muri iki gihe, abakora LED, mu rwego rwo kuzigama ibicuruzwa byabo, ahanini bakoresha ibyuma byo kugurisha amashanyarazi byiganano kandi bitameze neza, bikaviramo guhura nabi ndetse rimwe na rimwe bikameneka.Mugihe cyo gusudira, ibyo bihwanye no gukora uruziga hagati yicyuma gisohora icyuma - LED yagurishijwe - umubiri wumuntu - nisi, nukuvuga ko voltage yikubye inshuro icumi kugeza magana kurenza voltage yatanzwe. n'amasaro y'itara ashyirwa kumasaro ya LED, ahita ayitwika.
b.Bitewe nibyiza byigiciro gito cyibikoresho, imiterere yoroshye nigikorwa, urubuga rwo gushyushya rwabaye igikoresho cyiza cyo gukora, Bitewe n’ibidukikije bikoreshwa (nkikibazo cy’imihindagurikire y’ubushyuhe mu turere dufite abafana), ubuhanga bw’abasudira, na kugenzura umuvuduko wo gusudira, hari ikibazo gikomeye cyamatara yapfuye.Byongeye kandi, hariho guhagarara kubikoresho byo gushyushya ibikoresho.
c: Kugurisha ibicuruzwa muri rusange nuburyo bwizewe bwo gukora, bukwiranye nogukora no gutunganya byinshi.Niba imikorere idakwiye, bizatera ingaruka zikomeye zumucyo wapfuye, nko guhindura ubushyuhe budafite ishingiro, imashini idahwitse, nibindi.
2.Ibidukikije bibika amatara yapfuye
Ibi bikunze kubaho.Iyo dufunguye paki, ntitwita kubikorwa byo kwirinda ubushuhe.Amenshi mumasaro yamatara kumasoko ubu afunzwe na silika gel.Ibi bikoresho bizakurura amazi.Amasaro yamatara namara kwibasirwa nubushuhe, gelika ya silika izaguka ubushyuhe nyuma yo gusudira ubushyuhe bwinshi.Umugozi wa zahabu, chip na bracket bizahindurwa, bitera kwimuka no kuvunika kwinsinga ya zahabu, kandi urumuri ntiruzacanwa, Kubwibyo, birasabwa kubika LED ahantu humye kandi hahumeka, hamwe nubushyuhe bwo kubika - 40 ℃ - + 100 ℃ n'ubushuhe bugereranije buri munsi ya 85%;Birasabwa gukoresha LED muburyo bwayo bwo gupakira mugihe cyamezi 3 kugirango wirinde ingese;Nyuma yo gufungura igikapu cya LED, kigomba gukoreshwa vuba bishoboka.Muri iki gihe, ubushyuhe bwo kubika ni 5 ℃ -30 ℃, naho ubuhehere bugereranije buri munsi ya 60%.
3. Isuku yimiti
Ntukoreshe amazi yimiti atazwi kugirango usukure LED, kuko ishobora kwangiza ubuso bwa LED colloid ndetse ikanatera ibice bya colloid.Nibiba ngombwa, nyamuneka usukure inzoga nyinshi mubushyuhe bwicyumba hamwe nibidukikije bihumeka, byaba byiza muminota umwe umuyaga urangiye.
4. Guhindura ibintu bitera urumuri rwapfuye
Bitewe no guhindura ibice bimwe byoroheje, ababikora bazabagwa plastike.Mugihe imbaho zahindutse, amasaro yumucyo kuri yo nayo ahinduka hamwe, kumena insinga ya zahabu bigatuma amatara adacana.Birasabwa kubaga plastique mbere yo kubyara ubu bwoko bwikibaho.Guteranya igihe kirekire no gutunganya mugihe cyo kubyara birashobora nanone gutera guhindura no gucika insinga za zahabu.Na none, biterwa no gutondekanya.Kugirango byorohereze umusaruro, ibimuri byamatara byegeranye.Bitewe nuburemere, igice cyo hasi cyamasaro yamatara kizahinduka kandi cyangize insinga zahabu.
5. Imiterere yo gukwirakwiza ubushyuhe, amashanyarazi, hamwe nigitereko cyamatara ntabwo gihuye
Kubera bidakwiyeamashanyarazigushushanya cyangwa guhitamo, amashanyarazi arenze imipaka ntarengwa LED ishobora kwihanganira (hejuru yingaruka, ako kanya);Imiterere yo gukwirakwiza ubushyuhe budafite ishingiro yumuriro urashobora gutera amatara yapfuye no kubora imburagihe.
6. Guhagarika uruganda
Birakenewe kugenzura niba insinga rusange yubutaka bwuruganda imeze neza
7. Amashanyarazi ahamye
Amashanyarazi ahamye arashobora gutera imikorere ya LED kunanirwa, kandi birasabwa gukumira ESD kwangiza LED.
A. Mugihe cyo kwipimisha no guteranya LED, abakoresha bagomba kwambara imikufi irwanya static hamwe na gants zo kurwanya static.
B. Ibikoresho byo gusudira no gupima, ameza yakazi, ibikoresho byo kubikamo, nibindi bigomba kuba bifite ishingiro.
C. Koresha ion blower kugirango ukureho amashanyarazi ahamye aterwa no guterana mugihe cyo kubika LED no guteranya.
D. Agasanduku k'ibikoresho byo kwishyiriraho LED gakoresha anti-static agasanduku k'ibikoresho, naho igikapu gipakira gifata umufuka wa electrostatike.
E. Ntugire imitekerereze idahwitse kandi ukore kuri LED bisanzwe.
Ibintu bidasanzwe ibyangiritse LED byatewe na ESD birimo:
A. Kumeneka gusubira inyuma birashobora gutuma igabanuka ryumucyo mubihe byoroheje, kandi urumuri ntirushobora gucana mubihe bikomeye.
B. Imbere ya voltage agaciro iragabanuka.LED ntishobora gusohora urumuri iyo ruyobowe numuyoboro muke.
C. Gusudira nabi byatumye itara ridacana.
Igihe cyo kohereza: Gicurasi-15-2023
