Cyan 3 Chips Blue 5050 SMD LED PLCC 6;

5050 SMD qaabka LED wuxuu noqon karaa xirmo leh midab kala duwan. Tusaale ahaan, waxaa jiri kara saddex chips 625nm LED dhinaca, 520nm LED gudaha ama RGB LED gudaha. 5050UBC48DL12, waxaanu ku soo saarnay 3 chips 480nm LED cyan SMD LED. Waxaa jira 6 pad oo ku yaal xagga hoose ee 5050 SMD LED, 2 kasta oo suuf ah ayaa si caadi ah u xakameyn kara hal midab. Xaaladdan oo kale, waxaa jira 3 chips isku mid ah gudaha. Chip kasta wuxuu xamili karaa 20mA hawlgalka hadda. Markaad iftiimiso LED-ka leh 6 biin, LED-kani wuxuu awood u yeelan doonaa inuu xamili karo hawlgalka 60mA hadda. Kaas oo ka dhalaal badnaan doona 1 jajab. Ma u baahan tahay xoogaa 5050 SMD LED ah oo leh midab buluug ah oo buluug ah mashruucaaga? Haddii ay sidaas tahay, kaliya nala soo xiriir si aad u hesho faahfaahin dheeraad ah oo ku saabsan

5050 smd LED aragti Halbeegyada

Kiiskan LED-ka ee SMD waxa kale oo diyaar u ah IR LED, UV LED, Blue SMD LED, Red SMD LED, Amber LED ect.

Wax ka qabashada taxaddarrada:

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.