Qaab dhismeedka aadka u khafiifka ah: 2835 dhumucdiisuna sidoo kale waa 0.8mm, taas oo xallin karta dhibaatada dhibcaha iftiinka ee jira 3528; Tifaftirayaasha soo socda si ay u falanqeeyaan faa'iidooyinka ilaha iftiinka COB: waxqabad aad u sarreeya: adeegso tignoolajiyada COB, ku xidh chip qaawan DIE si toos ah guddiga PCB Xagga sare, shuruudaha xidhiidhka furaha hogaanka ee hogaamiyaha ayaa la tirtiray, iyo xidhiidhka cufnaanta gelinta/soo-saarka (I/O) ayaa lagu daray. Waxqabadka badeecadu wuxuu ahaa mid la isku halleyn karo oo xasilloon. Isdhexgalka sare: isticmaal tignoolajiyada COB si aad u baabi'iso xidhiidhka ka dhexeeya chip-ka iyo guddiga wareegga codsiga, iyo hagaajinta isdhexgalka badeecada. Ilaha iftiinka COB Dumar weyn oo dhalaalaysa (oogada dhalaalaysa afar gees): heerka iftiinka oo kordhay: wuxuu gaadhay 90%. Qiimaha: Weli 20W tusaale ahaan: Haddii aad doorato inaad isticmaasho 2835 oo leh 0.12W 14-16LM, markaa 20W nalalka fluorescent waxay u baahan yihiin 144 kuul. Farsamadani waxay aad ugu habboon tahay isticmaalka dhoobada dhoobada ah ee heerkulka sare u adkaysta oo leh hoggaan sare (marka loo eego si fudud u dhalaalid kuuskuusan alxanka). Si kastaba ha ahaatee, codsiga SMT ee guddiga wareegga dabiiciga ah, barta alxanka leh ee sare ee IC waxay sidoo kale u baahan tahay isticmaalka dhalaalid alxanka ah si loo sameeyo isku xirnaanta. Isha iftiinka COB ee rogan ayaa ku habboon isu imaatinka, modulekeedana waxaa si toos ah loogu dhejin karaa hiitarka laambadda. Maadaama isha iftiinka COB ee rogan ay iska leedahay dahaarka, tani waxay ka caawin doontaa alaabada nalalka LED inay maraan tijaabooyin kala duwan oo koronto ah. Isha iftiinka COB ee leexday ayaa si isa soo taraysa muhiim ugu ah suuqa hadda jira. Waxaa loo qaybiyaa midabada dayrta oo leh COB-ga rasmiga ah. Tianhui Optoelectronics Tiknoolajiyada soo socota si loogu sameeyo tignoolajiyada wax soo saarka qiimaha jaban ee qof walba, sida korantada ama daabacaadda moodeelka (oo leh tufaax ama dhejis kiimiko ah
“Qalabka kala soocida isha iftiinka LED
→MCPCB
→LED
”Inta badan waa sababta oo ah ma jirto qayb diyaarsan oo la sameeyay oo ka kooban isha iftiinka, taas oo aan ahayn waqti-qaadasho kaliya, laakiin sidoo kale sare. Isha iftiinka COB oogada iftiinka, daboolka awoodda 5-50W, waxay leedahay waafaqid qumman. Waxqabadka sare: ultra -lightlight xoog leh, samaynta midabka sare, saamaynta iftiinka sare, adeega midabka iftiinka la habeeyey. Aragti weyn: Iftiinka wareegsan ee ceel-gaaban ayaa la isticmaalaa. Aragtidu way ka weyn tahay 175 darajo, waxay ku dhowdahay 180 darajo, waxayna leedahay midab kala firirsan oo muuqaal ah. Awoodda kala-baxa kulaylka xooggan: ku rakib isha iftiinka COB ee gacanta iftiinka, waxaad si dhakhso ah ugu faafin kartaa kulaylka iyada oo loo marayo aluminium superconducting, baakadaha COB
“Madolaad buuxda COB
→LED
”, Waxaad si toos ah ugu dhejin kartaa jajabyo badan oo MCPCB ah oo ku yaala guddiga daabacaadda ee birta ah, oo si toos ah u kala diri kartaa kulaylka iyada oo loo marayo substrate si loo badbaadiyo qiimaha baakadaha ee LED.
![Sidee ku saabsan COB Light Isha 1]()
Tianhui -
Dejinsaad diyaarka
Tianhui -
Shaqooyinka UV
Tianhui -
Biyo cudurada UV
Tianhui -
Kalsada UV LED
Tianhui -
UV
Tianhui -
Qaysadayaasha diode
Tianhui -
Modulka UV
Tianhui -
UV LED
Tianhui -
UV LED