Nyocha zuru ezu nke Isi mmalite ọkụ LED na-emepụta ihe na COB Integrated Light Sources

Igwe ọkụ COB jikọtara ọnụ na isi iyi ọkụ LED bụ ụdị oriọna abụọ a ma ama na ụlọ ọrụ oriọna taa. Ihe dị iche bụ na isi mmalite ọkụ agbakwunyere LED na-ejikarị nnukwu-size high-power LED ibe nwere nnukwu nha karịa 1 watt. Isi iyi ọkụ COB na-adabere na obere mgbawa ọkụ LED nke na-erughị 1 watt, na obere ọkụ ọkụ COB ga-ejikwa mgbawa ọkụ ọkụ dị elu karịa 1 watt. Njiri mara ha n'ozuzu nwere ụfọdụ myirịta, ndị na-emepụta na-eme nyocha zuru ezu maka onye ọ bụla. COB agbakwunyere njiri ọkụ ọkụ iji jikọta ọtụtụ obere ọkụ ọkụ ọkụ ọkụ LED na nkwụnye iji nweta isi mmalite ọkụ iji jikọta isi mmalite ọkụ. Na-ezo aka n'ụdị encapsulation nke Chip on Board, nke a na-akpọkarị nkwakọ ngwaahịa COB, ya bụ, itinye ọtụtụ ibe ozugbo na mkpụrụ, tinye silicone, resin epoxy ma ọ bụ ihe ndị ọzọ. Agba odo bụ fluorescent ntụ ntụ. Ugbu a nsogbu bụ isi na ngwa ọkụ bụ nsogbu nke fluorescent ntụ ntụ na-agbanwe agbanwe na ịka nká nke oghere. A na-eji isi iyi ọkụ COB eme ihe n'ọtụtụ ebe na afụ LED, iko ọkụ ọkụ, ọkụ ọkụ LED, ọkụ ọkụ ọkụ, oriọna elu ụlọ LED, ngwaahịa ngwaahịa bile oriọna. Ọ bụ otu n'ime ihe ndị a na-emekarị nke isi mmalite ọkụ ọkụ LED .cob integrated ìhè isi iyi tumadi nwere ndị a Atụmatụ: 1. Enwere ike ijikọ ọnụ ma jikọta ya iji mepụta oriọna LED dị iche iche, nke dị mma maka mgbakọ. 2. Ntụkwasị obi dị elu, enweghị oriọna nwụrụ anwụ, enweghị mbadamba nkume. 3, Ìhè otu, ọkụ dị nro, enweghị ọkụ, adịghị emerụ anya. 4. Ndekọ nsụgharị agba dị elu, mmetụta ọkụ dị elu. 5. N'okpuru nkịtị ugbu a, opekempe attenuation na-achịkwa na-erughị 3% n'ime 1000H. 6. Nchekwa na ntụkwasị obi, niile na-arụ ọrụ n'okpuru 50V, tụlee nke ọma asambodo ngwa. 7, nchekwa gburugburu ebe obibi ndụ ndụ, enweghị mmetọ. LED, elu-arụmọrụ ike-nchekwa mmetụta, e nyere aha nke akwụkwọ ndụ akwụkwọ ndụ ọkụ. Dabere na nyocha nke ngwaahịa ọkụ ọkụ LED, COB jikọtara isi iyi ọkụ, dị ka isi ọkụ, na-abụkarị isi mmalite nke mmepe LED. Enwere ike kewaa nghọta nke isi mmalite ọkụ COB n'ọtụtụ akụkụ. Pịa, wee tinye silicon wafer ozugbo n'elu ala, kpoo ya ka ọ dozie ihe mgbochi silicon ruo mgbe a na-edozi isi ya, wee jiri usoro ịgbado ọkụ silk mee ka njikọ eletrik dị n'etiti silicon wafer na isi. E jiri ya tụnyere omenala aluminom omenala, ceramics, ceramics Ngosipụta nke mkpụrụ ahụ dị elu, nke na-enyere aka melite mmetụta ọkụ. Ceramics nwere njirimara nke ntụkwasị obi dị elu, ogologo ndụ na njirimara ndị ọzọ. Mgbasa ọkụ na nkwekọrịta nkwekọrịta nke ceramik dị ntakịrị. Ọbụna na gburugburu ebe okpomọkụ dị elu, elu dị ntakịrị, nke na-enyere aka ikpo ọkụ. Ọ dị mfe ịgbakọta, ị nwere ike kpokọta mkpụrụ seramiiki COB ìhè ọkụ ozugbo na radiator site na njikwa ọkụ. Ọnụ ọgụgụ kpo oku nke seramiki dị elu, LED nwere ọnụego mmezi ọkụ nke ụlọ ọrụ na-eduga (95%), na seramiki bụ ihe mkpuchi. Ọ na-enyere ngwaahịa ọkụ LED aka ịgafe ule dị elu dị iche iche ma nwee ike iguzogide nrụgide dị elu 4000V ma ọ bụ karịa. Họrọ chaplet oriọna LED ka ịhọrọ ezigbo onye nrụpụta ikanam dị elu. A na-ekwe nkwa ihe ahụ, na ọnụahịa nke nnukwu ego ga-adị mma. Ọ dịghị onye etiti na-enweta ihe dị iche. Xiaobian na-akwado onye nrụpụta Zhuhai LED ìhè isi iyi na isi iyi ọkụ agbakwunyere COB. Nwee obi ike na ndị nrụpụta LED kwesịrị ntụkwasị obi! Ihe njiri mara ọkụ ọkụ LED bụ isi iyi nke luminous diode (LED), nke nwere njirimara nke arụmọrụ dị elu na ogologo ndụ. Isi mmalite ọkụ LED na-agụnye isi iyi mgbanaka, mgbanaka ọkụ, akara ụdị ọkụ ọkụ, isi iyi ọkụ jụrụ, isi mmalite ọkụ azụ, isi iyi ọkụ coaxial mpụta, ntụpọ coaxial n'ime ya, isi iyi ọkụ ọkụ, isi iyi ọkụ, wdg. Site na nyocha na-aga n'ihu nke nyocha nke ndị mmadụ na ihe ndị na-egbuke egbuke nke semiconductor, ọganihu na-aga n'ihu nke usoro nrụpụta LED na mmepe na ngwa nke ihe ọhụrụ (kristal nitride na fluorescent ntụ ntụ), ultra-high brightness LEDs nke agba dị iche iche emeela ọganihu ọganihu. na luminescence ha na-apụ apụ Arụmọrụ emewo ka ọ dịkwuo mma, na agba niile nke akụkụ ebili mmiri a na-ahụ anya ka achọpụtara na agba. Ihe dị mkpa bụ ọdịdị nke ultra-high brightness white light LED, na-eme ka mpaghara ngwa LED gbasaa n'ahịa isi ọkụ ọkụ dị elu. Onye otu oge kwuru na elu na-egbuke egbuke LED ga-abụ otu n'ime nnukwu ihe mepụtara mgbe mmepụta nke ụmụ mmadụ chepụtara ihe mepụtara nke na-edozi ọkụ ọkụ. 1. Elu emitting arụmọrụ, LED emewo ka mma ya luminous arụmọrụ ka ọtụtụ iri afọ nke oru mmezi. Na ìhè monochromaticity ya na ụdị dị iche iche dị warara, ọ nweghị ihe nzacha nwere ike ibunye ọkụ a na-ahụ anya ozugbo. 2. Ọ na - egbochi ike n’ahụ́. 3. Ndụ ndụ, jiri ọkụ ọkụ eletrọnịkị radieshon, filament ìhè na mfe ọkụ, okpomọkụ sink, ìhè attenuation na ndị ọzọ adịghị ike. Ogo ọkụ ọkụ LED dị obere, ịdị arọ dị arọ, na nkwakọ ngwaahịa epoxy resin nwere ike iguzogide mmetụta igwe siri ike na ịma jijiji, ọ dịghị mfe ịgbaji. 4. Nchekwa siri ike na ntụkwasị obi, obere okpomọkụ, enweghị ọkụ ọkụ ọkụ, isi iyi ọkụ oyi, enwere ike imetụ ya aka n'enweghị nsogbu: nwere ike ịchịkwa ọkụ na akụkụ ọkụ n'ụzọ ziri ezi, agba dị nro, enweghị ọkụ; enweghị mercury, sodium ọcha, wdg. nwere ike itinye ahụike na ahụike n'ihe egwu. Ụzọ. Sistemụ nhazi micro-processing wuru nwere ike ijikwa ike ọkụ, gbanwee usoro ọkụ, ma ghọta nchikota nke ọkụ na nka. 5. Ọ bụ ihe na-eme ka ọkụ ọkụ na-emekọrịta ihe na gburugburu ebe obibi dị ka ihe na-egbukepụ egbukepụ zuru oke, nguzogide ujo, nguzogide mmetụta adịghị mfe imebi, enwere ike ịmegharị ihe mkpofu, enweghị mmetọ. Olu nke ìhè ọkụ dị ntakịrị ma nwee ike jikọta ya na ọchịchọ. Ọ dị mfe ịzụlite n'ime ngwaahịa ọkụ dị arọ na nke dị mkpụmkpụ na nke dị mkpirikpi, nke dịkwa mma maka ntinye na nhazi. Ihe dị n'elu bụ njirimara nke isi mmalite ọkụ agbakwunyere COB. A na-enyocha atụmatụ isi iyi ọkụ LED nke ọma. Ekwenyere m na ọdịiche dị n'etiti ọkụ abụọ a na-aghọtakwa ya.