Nalalka cagaaran ee SMT 3535 nalalka tamarta sare leh

Awood sare oo cagaaran LED leh 3535 SMD LED Domed Lens

Haddii aad u baahan tahay koronto sare 3535 SMD LED oo leh cagaar 520nm dhererka hirarka LED ee mashruucaaga, 3535LGC52D140L38 iyo 3535LGC-52D40L28 labaduba waa doorasho wanaagsan mashruuca iftiinka. Laakiin marka hawlgalkaaga ugu badan uu saxo kaliya 350mA ama xitaa ka yar. Markaa 3535LGC-52D40L28 waxay noqon kartaa dariiqa ugu wanaagsan ee lagu badbaadiyo kharashka iyo tamarta. Waxay ku gaadhi kartaa dhalaalka inta u dhaxaysa 35-50lm markaad u gudubto hawlgalka 350mA hadda.

Dhanka kale, SMD LED-kan wuxuu helay xirmo isku mid ah oo leh 3535LGC-52D40L38, sababtoo ah lensarka dusha sare ee dusha sare, SMD LED-kan cagaaran wuxuu sii deyn doonaa iftiinka aad u dhalaalaya mashruucaaga. Kaliya xor u noqo inaad nala soo xiriirto haddii aad u baahan tahay macluumaad dheeraad ah oo ku saabsan LED-kan cagaaran ee SMD.

Cabbirka 3535 Green SMD LED:

Qiyaasta Korontada:

* Sii wad xajinta hadda: Waajibka 1% iyo ballaca garaaca = 10us.

* Xakamaynta iibinta: Xakamaynta iibinta waa in lagu dhammeeyaa 3 ilbiriqsi at 260 ℃

*Xoojinta iftiinka waxaa lagu qiyaasaa ZWL600.

*λD waxay ka soo dheegtay jaantuska CIE chromaticity shaxanka waxayna ka dhigan tahay hal hirarka dhererka kaas oo qeexaya midabka qalabka.

Faahfaahinta alaabta:

Ma la yaaban tahay waa maxay shayga ku jira xidhiidhka LED-kan? Waxaa jira xoogaa faahfaahin ah sida soo socota:

ILAALINTA MAAREYNTA:

Marka la barbar dhigo epoxy encapsulant ee adag oo jilicsan, silikoon waa ka jilicsan yahay waana dabacsan yahay Inkasta oo dabeecadeeda ay si weyn u yareyso diiqada kulaylka, waxay aad ugu nugul tahay inay waxyeello u geystaan ​​xoogga farsamada sare. Natiijo ahaan, taxaddarrada gaarka ah ee maaraynta ayaa loo baahan yahay in la ilaaliyo inta lagu guda jiro isku-xidhka iyadoo la isticmaalayo alaabada Led ee ku dahaaran silikoon. U hoggaansanaan la'aanta waxay u horseedi kartaa dhaawac iyo fashil degdeg ah oo ku yimaada hogaanka

1. Ku qabooji qaybta dhinaca dusha sare adigoo isticmaalaya xoog ama qalab ku habboon.

2, Si toos ah ha u taaban ama ha u qaban dusha muraayadda silikoon. Waxaa laga yaabaa inay waxyeeleyso wareegga gudaha.

3, Ha isku dhejin PCBS-ga la shiiday oo ay ku jiraan nalalka LED-yada. Saameyntu waxay xoqin kartaa lenska silikoonka ama waxay dhaawici kartaa wareegga gudaha.

4, 4-A Dhexroorka gudaha ee sanbabada qaadista SMD waa inaysan dhaafin cabbirka LED-ka si looga hortago qulqulka hawada;

4-BA walxo jilicsan ayaa loo soo jeedinayaa caarada birta si looga fogaado inay dillaacdo ama dhaawacdo dusha LED inta lagu jiro soo qaadista.

4-C Cabbirka qaybta waa in si sax ah loogu habeeyaa mashiinka soo-qaadista iyo goobta si loo hubiyo soo-qaadista saxda ah oo looga fogaado waxyeellada inta lagu jiro wax-soo-saarka;

4-D Sida daboolka silikoonku ay u gudbi karaan gaasaska, walxaha daxalka qaarkood sida H2S waxa laga yaabaa inay daxaliyaan dahaadhka qalinka ah ee rasaasta. Taxadir gaar ah waa in la sameeyaa haddii LED leh dabool silikoon ah loo isticmaalo meel u dhow walxahan.

5, Fadlan ka fogow soo-gaadhista sii socota ee deegaanka qoyaanka oo ka fogee badeecada kala-guurka soo noqnoqda ee heerkulka ambiemt.

6, Alaabta ku jirta baakidhka asalka ah ee la shaabadeeyey ayaa lagu talinayaa in la isku keeno 24 saacadood gudahood marka la furo.