I-White 1206 i-SMD ikhuphe i-3216 epholileyo ye-1000015%

I-SMMIT YEMPIMELWANO YEMIQATHANGO YOLWAZI

I-1206 i-SMD ekhokelayo i-LED i-LED ekhokelayo nge-10000% ye-2007000k luhlobo lwediode yokukhanya (i-LED) evelisa ukukhanya kweqondo lobushushu eliphakathi kwe-10,000 yeekevins. "I-1206" ibhekisa kubungakanani be-LED ngeemililisi, eyi-1.2 x 0.6 i-intshi. I-SMD imele "isixhobo esixhonyiweyo esinyulu," oko kuthetha ukuba i-LED ifakwe kumphezulu webhodi yesekethe kunokuba kwimingxunya. Olu hlobo lokukhokelwa lusetyenziswa rhoqo kwizicelo ezahlukeneyo ezifana nokukhanya kwemoto, imiboniso ye-elektroniki, kunye nokukhanyisa ngokubanzi.

Ubungakanani be-1206 i-SMD ikhokelele nge-lens ebilisiweyo:

Iiparamitha zombane:

* I-pulse idluliselwe ngoku: Umsebenzi we-1% kunye ne-pullages = 10UM.

* Ukumiswa ngokusemthethweni: Ukumiswa komthengi kufuneka kugqitywe nge-3 secongds kwi-260 ℃

* Ubuninzi bokukhanya bulinganiswe yi-ZWL600.

* I-λD isuselwa kumzobo weCie chromatity kwaye imele i-waveeth enye echaza umbala wesixhobo.

UPETHAKI EZIQHELEKILEYO:

Iilori, i-HOIS EMOLS;

IProjekthi ye-ADFAFRUTRE, iiProjekthi zeDip;

IHalloween, iKrisimesi;

Iinkcukacha zemveliso:

I-99.99% i-wire yegolide yegolide;

Isakhelo se-Redper Red;

Iitshiphu ezidumileyo;

I-Epoxy ephezulu ye-Epoxy;

Inkqubo yokwenziwa kwe-SMD:

Xa sivelisa oku kukhokelwa, kuya kufuneka silungiselele i-CHIP ye-LED. Eli linyathelo lokuqala; Okwesibini, kufuneka silungisa i-chip kwi-50 ye-PMD ye-PMD yethu ye-SMD. Kwaye okwesithathu kufuneka sisebenzise ucingo lwegolide olusulungekileyo ukudibanisa isiphaluka ngaphakathi. Emva koko siya kuzalisa isakhelo se-LPOXY kunye ne-EPOPOR (ukuba sivelise i-SMD White SMD), enokukhusela i-chip yakhokelwa ngumonakalo wangaphandle. Ngenxa ye-epoxy lulwelo, kufuneka siyime nge-oveni kangangeyure ezisi-8 ubuncinci. Kude kube ngoku, senze uninzi lwemveliso.

Emva kokuba siyikhuphe le-LED evela kwi-oveni, kufuneka sibeke zonke i-LED kwi-levesting ukubopha ukuze sahluke nge-bin eyahlukileyo (okanye i-voltage).

Inyathelo lokugqibela kukupakisha njenge-reel ~

Ukuphatha amanyathelo okhuseleko:

Thelekisa kwi-Epoxy ecapusunt enzima kwaye i-britettle, i-silicone ithambile kwaye iguqukele kwi-alhouth inciphisa kakhulu i-therhouth yayo inciphisa uxinzelelo lwe-thermal, ichaphazeleka kakhulu ekonakaleni ngamandla omatshini. Ngenxa yoko, amanyathelo okhuseleko akhethekileyo okuphatha kufuneka aqwalaselwe ngexesha leNdibano esebenzisa iimveliso ze-LILCEON ezingeneyo. Ukusilela ekuthobeleni kunokukhokelela kumonakalo kunye nokusilela kwangaphambi kwexesha kwe-LED

1. Thwala icandelo ecaleni kwecala eliphantsi usebenzisa i-forgops okanye izixhobo ezifanelekileyo.

2, musa ukuchukumisa ngokuthe ngqo okanye ukuphatha i-lens yelensi yesilika. Inokonakalisa ukupakisha ngaphakathi.

3, musa ukuzibeka kunye i-PCBS ehlanganisiweyo enee-LED. Impembelelo inokukrola ilensi yesilika okanye ukonakalisa i-comper yangaphakathi.

4, 4-Umda wangaphakathi we-smd cozzle akufuneki ungaphezulu ubungakanani be-LED yokuthintela ukuvuza komoya;

I-4-i-I-I-PIPID ebonakalayo icetyiswa ngencam ye-nozzle ukuphepha ukungcola okanye ukonakalisa umphezulu we-LED ngexesha lokuphola.

I-4-C idayinti yeli candelo kufuneka icwangciswe ngokuchanekileyo kumatshini wendawo kunye ne-beise ukunyanzelisa ukhuseleko kwaye kuthintele ukonakala ngexesha lemveliso;

I-4-D Njenge-Silicone Excappation iguqukayo kwiigesi, ezinye izinto ezibonakalayo ezinjenge-H2S zinokulungisa iplanga yesilivere. Kufuneka kuthathwe ukhathalelo olukhethekileyo ukuba i-LED ye-silicone engcation iya kusetyenziswa kufutshane nezi zinto.

5, nceda ukuvezwa kwe-avaud eqhubekayo kwindalo yokufumanisa umswakama kwaye ugcine imveliso isuswe kwi-PREART kwi-Reviemt yobushushu.

6, imveliso kwiphakheji etywiniweyo yentsusa iyacetyiswa ukuba ihlanganisene kwiiyure ezingama-24 zokuvula.