5050 RGB LED SMD RGB kunye neZener Diode

I-5050 RGB ye-LED SMT kunye neZener Diode Protection

Thelekisa ne-Red SMD ye-chip ye-LED, i-Green SMD ye-LED kunye ne-Blue SMD chip chip kuya kuba lula ukwenzakala ngombane ongashukumiyo. Ukusuka kwikhompyuter sinokubona kukho iichips ezintlanu ngaphakathi kwiphakheji ye-5050 SMD ye-LED. Encinci ebomvu ebomvu, icwecwe encinci emhlophe yisip chip eluhlaza kunye noxande emhlophe yona luhlaza okwesibhakabhaka. Kodwa kusekho ezinye i-chip ezimbini ezimnyama ezijongeka njengamachaphaza amnyama amabini amnyama. Yeyiphi i-diode yeZener. Siwelda le diode ye-zener phambi kwe-chip eluhlaza kunye ne-blue ukuze i-diode ikhusele ezi chip kumbane ombane (okanye i-voltage ephezulu). Le 5050 SMD RGB ye-LED inezikhonkwane ezi-6 zokudibanisa umbala ngamnye (obomvu, oluhlaza kunye nohlaza okwesibhakabhaka) kwisekethe. Xa abantu besebenzisa le RGB ye-LED, banokulawula umbala ngokulawula okwangoku kwizikhonkwane.

Iimbonakalo:

Ubungakanani be-SMD RGB ye-LED: 5.0mm x 5.0mm x 1.5mm;

IiChips: I-chip ebomvu + i-chip eluhlaza okwesibhakabhaka + i-chip eluhlaza + i-2 zener diode;

Ukuthembeka okuphezulu kunye nokuqina okuphezulu kwe-raditaion;

Umgangatho weRoHs;

Iparamitha zombane:

Imeko yokuSolder: Imeko yokuSolder kufuneka igqitywe ngemizuzwana emi-3 ngo-260 ℃

Iinkcukacha Product

Sivelisa le LED nge-5050 SMD ye-LED ebomvu yobume be-LED njengesiphatho kunye nephakheji, i-99.99% yocingo olusulungekileyo lwegolide ngaphakathi kwisekethe yokuhlangana, umgangatho ophezulu wokuqina wokukhanyisa ngaphakathi kunye nesalathiso se-epoxy ephezulu yokugubungela umphezulu. Kule RGB ye-LED, songeza ii-diode ezi-2 zangaphakathi kwisekethe ukukhusela i-chip ye-LED kumandla ombane aphezulu kunye nombane ongashukumiyo;

Isicelo esisisiseko:

Ukukhanya kwangemva kwe-LED, ukukhanya kwesikhombisi, ithoyizi ye-LED, umtya we-Flexibel strip;

AMANQAKU OKUPHATHWA KWENKQUBO

Thelekisa i-epoxy encapsulant enzima kwaye inyibilikayo, i-silicone ithambile kwaye iguquguqukayo iAlthouth uphawu lwayo luyalunciphisa kakhulu uxinzelelo lwe-thermal, lunokuchaphazeleka ngakumbi kumonakalo ngamandla amakhulu oomatshini. Ngenxa yoko, amanyathelo okhuseleko aphathwayo kufuneka aqatshelwe ngexesha lokuhlangana kusetyenziswa iimveliso zeLed ezifakwe kwisilicone. Ukungaphumeleli ukuthobela kunokukhokelela kumonakalo kunye nokusilela kwangaphambi kokukhokelwa

1. Phatha icandelo ecaleni komphezulu osecaleni ngokusebenzisa i-forceps okanye izixhobo ezifanelekileyo.

2, Sukuchukumisa ngokuthe ngqo okanye ukuphatha umphezulu welensi yesilicone. Inokonakalisa ukujikeleza kwangaphakathi.

I-3, Sukugcina ndawonye ii-PCBS ezihlanganisiweyo ezinee-LED ezibonakalayo. Impembelelo inokukrwela iilensi zesilicone okanye yonakalise ukujikeleza kwangaphakathi.

4, 4-A Ububanzi obungaphakathi kumbhobho wemoto ye-SMD akufuneki udlule kubungakanani be-LED ukuthintela ukuvuza komoya;

Izinto ze-4-BA ezicwangcisiweyo zicetyiswa ngencam yomlomo ukunqanda ukubamba okanye ukonakalisa umphezulu we-LED ngexesha lokuhamba.

Ubungakanani becandelo kufuneka bulungiswe ngokuchanekileyo kumatshini wokukhetha kunye nendawo yokuqinisekisa ukukhutshwa ngokuchanekileyo kunye nokuthintela ukonakala ngexesha lokuvelisa;

I-4-D Njengoko i-silicone encapsulation inokuthi ifumaneke kwiigesi, ezinye izinto ezinokubola ezifana ne-H2S zinokuguqula i-plationg yesilivere yelothe. Unonophelo olulodwa kufuneka lwenziwe ukuba i-LED ene-silicone encapsulation kufuneka isetyenziswe kufutshane nezinto ezinjalo.

5, Nceda i-aviod iqhubeke nokuchaphazeleka kwindawo efumileyo yokufuma kwaye ugcine imveliso kude ekuguqukeni kobushushu be-ambiemt.

6, Imveliso kwiphakheji yokuqala etywiniweyo iyacetyiswa ukuba ihlanganiswe kwiiyure ezingama-24 zokuvula.