LED qaboojinta substrate copper

Iyadoo horumarinta degdega ah ee iftiinka LED-ka maanta, kuleylka kuleylka ayaa ah dhibaatada muhiimka ah ee nalalka LED-ka.Sideen u xallin karnaa dhibaatada kuleylka LED-ka?Maanta waxaan ka hadli doonaa dhibaatada kuleyliyaha LED-ka naxaasta naxaasta ee kuleylka LED-ka.

Warshadaha LED-ka waa mid ka mid ah warshadaha soo jiitay dareenka badan sanadihii ugu dambeeyay.Ilaa hadda, alaabta LED waxay leeyihiin faa'iidooyinka badbaadinta tamarta, badbaadinta tamarta, waxtarka sare leh, waqti jawaab celin degdeg ah, wareegga nolosha oo dheer, meerkuri-free, iyo faa'iidooyinka ilaalinta deegaanka.Si kastaba ha noqotee, sida caadiga ah qiyaastii 15% awoodda wax soo gelinta ee alaabada LED-ka ee awoodda sare leh ayaa loo rogi karaa iftiin, 85% ee soo haray tamarta korantada ayaa loo beddelaa tamarta kulaylka.

Guud ahaan, haddii tamarta kulaylka ay dhaliso iftiinka LED aan la dhoofin karin, heerkulka isgoysyada LED wuxuu noqon doonaa mid aad u sarreeya, taas oo saameyn doonta wareegga nolosha alaabta, waxtarka iftiinka, iyo xasilloonida.Xiriirka ka dhexeeya heerkulka isgoysyada LED, hufnaanta iftiinka, iyo xiriirka nolosha.

Naqshadeynta kuleylka LED-ka, waxa ugu muhiimsan waa in si wax ku ool ah loo yareeyo caabbinta kulaylka ee lakabka iftiinka iftiinka ee jajabka ee deegaanka.Sidaa darteed, aad bay lagama maarmaan u tahay in la doorto substrate ku habboon kuleylka kuleylka iyo walxaha is-dhexgalka.

Substrate-ka naxaasta ah ee daadi kulaylka wuxuu xanbaarsan yahay kulaylka LED-yada iyo aaladaha.Diidmada kulaylku waxay inta badan ku xidhan tahay aagga, iyo substrate-ka naxaasta leh ee kulaylka sare leh ayaa loo dooran karaa xakamaynta kulaylka.