SMD LED Yakakwira CRI Ra≥90 5050 Yakachena LED

5050 3 machipisi machena akatungamira 4500-5000K ane yakakwira CRI Ra≥90;

Iyi 5050WC-45K28L4W ndeye 5050 chena LED iyo yakaitwa ne6 mapedhi LED furemu. Kubva pamufananidzo iwe waunogona kuona, kune 6 mapedhi kumashure kwe LED kune wedunhu kubatana. Rimwe divi ndere anode uye imwe saizi ichaita yekathodhi. Kana isu tichitaura nezve chena SMD LED kana Chena kuburikidza-gomba LED, vanhu vanogara vachisimbisa tembiricha tembiricha uye iyo CRI. Zvino chii chiri kupisa tembiricha uye iyo CRI inoreva?

Kazhinji, pachave nemhando chena dzinoburitswa kubva ku5050 chena SMD LED, 3528 White SMD LED kana 5mm chena kuburikidza-gomba LED, chero ipi mhando yechena LED (SMD LED kana Kupfuura-gomba LED). Mimwe yemuchena uyu ichaita kunge yeyero yeyeruvara rweLED, iyo inoburitsa yakanyanya goridhe yero yeruvara, imwe yacho ichaburitsa yakajeka bhuruu uye mamwe acho achaburitsa iwo ruvara sezuva. Mune ino kesi, isu tinoshandisa colo tembiricha kushatisa iyo chena LED. Kubva 1000K kusvika 20000K, kuwanda kwenhamba, iyo yakanyanya kuita bhuruu iyo chena LED inopinda mukati.

Zvino zvakadiniko neCRI?

Ruvara rwekupa indekisi (CRI) inoreva iko kuona kwekuona kugona kwechiedza chechiedza kudzoreredza zvinhu kuzuva. Iyo yakakwira iyo kupa kwevara, iko kuswedera kwemavara kupa index kukosha kuri kune zana, iyo yakasimba iyo kudzoreredza kugona kugona kwechinhu, uye zviri nyore zviri kumeso emunhu kusiyanisa ruvara rwechinhu. Mune ino 5050WC-45K28L4W, tinogadzira ino chena LED neCRI Ra≥90. Kana iwe uchida ikozvino kunyatso tsanangudza nezve iyi LED, ingo sununguka kutibata nesu ~

Kukura kwe5050WC-45K28L4W:

Magetsi Parameter:

* Pulse kumberi ikozvino musangano: Duty 1% uye Pulse upamhi = 10us.

* Soldering musangano: Soldering confition inofanira kuzadzikiswa ne3 secongds pa 260 ℃

* Kujeka kwakasimba kunoyerwa neZWL600.

* λD inotorwa kubva kuCIE chromaticity dhizaini uye inomiririra iyo imwechete wavelength iyo inotsanangura iro ruvara rwechigadzirwa.

Main appliction:

Akatungamirira Backlight;

Zvokurapa zvinoshandiswa;

Chiedza Chinoratidza;

Product Details:

99.99% yakachena waya yegoridhe;

Tsvuku tsvuku LED furemu;

Chips dzakakurumbira dzakapiswa;

Yakakwira mhando epoxy;

Kugadzira Maitiro eSMD LED:

Kana isu taburitsa iyi LED, isu tichafanirwa kugadzirira iyo LED chip. Iri ndiro danho rekutanga; Kechipiri, isu tinofanirwa kugadzirisa iyo chip mune yedu 5050 SMD LED furemu. Uye chechitatu, tinofanirwa kushandisa iyo chaiyo yegoridhe waya kuti ubatanidze dunhu mukati. Ipapo isu tichazadza iyo LED furemu ne epoxy uye phosphor (dai isu taive takaburitsa chena SMD LED), iyo inogona kuchengetedza LED chip kubva kune yekunze simba kukuvara. Nekuda kweiyo epoxy iri mvura, tinoda kuti tiome nehovhoni kwemaawa masere. Kusvika ikozvino, tanga taita yakawanda yezvinhu zvekugadzira.

Mushure mekutora iyi LED kubva muovheni, tinofanirwa kuisa ese LED kumuchina wekusarudza kuitira kuti vaparadzanise LED neakasiyana bhini (kana magetsi).

Nhanho yekupedzisira kuirongedza sereel ~

KUGADZIRA DZANGANISO:

Enzanisa ne epoxy encapsulant iyo yakaoma uye yakapwanyika, silicone yakapfava uye inochinjika Althouth hunhu hwayo hunoderedza zvakanyanya kupisa kwekushushikana, zvinonyanya kukanganisika neyakawedzera simba remagetsi. Nekuda kweizvozvo, matanho akakosha ekubata anofanirwa kucherechedzwa panguva yegungano uchishandisa silicone yakavharirwa Led zvigadzirwa. Kukundikana kutevedzera kunogona kutungamira mukukuvara uye kukundikana kusati kwasvika kweakatungamira

1. Bata chinhu chacho pamwe chete nenzvimbo dzepadivi uchishandisa forceps kana maturusi akakodzera.

2, Usabata zvakananga kana kubata iyo silicone lens pamusoro. Inogona kukuvadza zvemukati matunhu.

3, Usatorera pamwechete yakaunganidzwa PCBS ine akafumurwa maLED. Impact inogona kukwenya iyo silicone lens kana kukanganisa iyo yemukati matunhu.

4, 4-A Iyo dhayamita yemukati yeiyo SMD yekukwezva pombi haifanire kupfuudza saizi yeiyo LED kudzivirira kudzivirira kubuda kwemhepo;

4-BA inoibhururuka zvinhu inofungidzirwa kuti iyo kamwene tip kuti isavharwe kana kukuvadza iyo LED pamusoro panguva yekutora.

4-C Kukura kwechinhu chacho kunofanirwa kuve kwakarongedzwa nenzira kwayo mumuchina wekutora-uye-nzvimbo kuti uve nechokwadi chekutora uye kudzivirira kukuvara panguva yekugadzirwa;

4-D Sezvo silicone encapsulation inowoneka kune magasi, zvimwe zvinokanganisa zvinhu seH2S zvinogona kukanganisa sirivheri plationg ye leadframe. Kunyanya kutarisirwa kunofanira kutorwa kana LED ine silicone encapsulation ichizoshandiswa padhuze nezvinhu zvakadaro.

5, Ndokumbirawo aviod irambe ichionekwa kune inoyerera mwando nharaunda uye chengetedza icho chigadzirwa kure nekudzoka shanduko mune ambiemt tembiricha.

6, Chigadzirwa mupakeji yepakutanga yakavharidzirwa inokurudzirwa kuti iungane mukati maawa makumi maviri nemana ekuvhura.