480nm LED yokhala ndi Zener Diode 3528 SMD LED

3528 SMD anatsogolera 480nm timaganiza LED ndi Zener Diode Protection;

Pachithunzichi, izi 3528BW48D4L14-ZR zikuwoneka kwathunthu chimodzimodzi ndi 3528BW48D4L14. Ndiye osiyana pakati pa iwo ndi chifukwa chake mbali nambala osiyana?

Pakuti 480nm anatsogozedwa, kudzakhala ndi njira ziwiri kwa icho. Onse awa LED kuti ife tinatchula pamaso onse limatulutsa mtundu wa 480nm kutsogozedwa ndi chikuto ndi phosphor epoxy mandala. The osiyana chachikulu ndi Zener diode mkati. Monga tikudziwa, ngati ndi Zener diode mkati mwa SMD anatsogolera kapena kudzera-dzenje LED, anatsogolera uyu adzakhala ali zambiri apamwamba luso antistatic. Pofuna kuti zimenezi zinachititsa nawo ntchito apamwamba, tiika Zener diode mkati kotero kuti ali ndi luso wolimba pamene tikugwiritsa ntchito zinachititsa zimenezi. Ngati mukufuna zina amatsogoleredwa kuti ndi ntchito apamwamba antistatic, monga omasuka tiuzeni kuti mwatsatanetsatane!

3528 SMD anatsogolera Kukula:

3528 SMD anatsogolera Features:

* Gawo la SMD anatsogolera: 3.5 * 2.8 * 1.9mm;

* Forward voteji: 3V Kumenya;

* Timaganiza 480-485nm;

* Mandala mtundu: Kuwala Green zinachititsa;

* High kudalirika ndi mkulu cheza intersity;

Magetsi magawo:

* Zimachitika patsogolo chikhalidwe panopa: Udindo 1% ndipo zimachitika lifupi = 10us.

* Soldering chikhalidwe: chikhalidwe Soldering ayenera kutha ndi 3 secongds pa 260 ℃

Electrucal Kuwala Kaperekedwe (TC = 25 ℃)

* Wowala mwamphamvu chimaonekera mwa ZWL600.

* Θ1 / 2 ZACHOKA-sxis ngodya pa zimene intenity wowala ndi theka axia wowala mwamphamvu;

Main ntchito:

* Abwino kwa backlight;

* Chizindikiritso kuwala;

* LED nyali zokongoletsera;

Tsatanetsatane mankhwala:

99,99% waya chiyero golide;

Silver yokutidwa chimango LED;

Wotchuka tchipisi kuwasindikiza;

Mkulu khalidwe epoxy;

Kuthana ndi njira zopewera:

Yerekezerani kuti encapsulant epoxy kuti ndi zovuta ndi Chimaona, silikoni ndi lililonse limatisokoneza mofewa Althouth characteristiec ake kwambiri kumachepetsa nkhawa ikukhudzana ndi kuti atengeke kuwonongeka ndi extemal mawotchi mphamvu. Chifukwa, akuchitira kusamalitsa wapadera ayenera anaona pa msonkhano ntchito silikoni encapsulated mankhwala Ndinakopeka. Kulephera kutsatira ingachititse kuwononga ndi kulephera msanga wa anatsogolera

1. Pakachitika mbali pamodzi pamalo mbali pogwiritsa forceps kapena njira zomwe ndi zoyenerera.

2, Kodi si mwachindunji kukhudza kapena kutsitsa silikoni mandala pamwamba. Mwina kuwononga circuitry mkati.

3, musati okwana pamodzi anasonkhana PCBS munali LEDs poyera. Impact mwina zikande ndi silikoni mandala kapena kuwononga circuitry mkati.

4, 4-A The awiri lamkati la SMD bokosibode nozzle sayenera upambana kukula kwa zinachititsa kuti azisunga madzi mpweya;

4-BA plible chuma akuti kwa nozzle nsonga kupewa acratching kapena kuwononga padziko LED pa bokosibode.

4-C The gawo la chigawo ayenera molondola ma mu makina Sankhapo-ndi-malo kutsimikiza bokosibode enieni ndiponso kuwonongeka Pewani pa ulimi;

4-D Monga silikoni encapsulation ndi permeable kwa mpweya, zinthu zina zikuwononga monga H2S mphamvu kuwononga siliva plationg wa leadframe. kusamalidwa ayenera kumwedwa ngati kutsogozedwa ndi silikoni encapsulation ali ndi ntchito pafupi zinthu zina.

5, Chonde aviod anapitiriza kukhudzana kwa condensing chilengedwe chinyezi ndi kusunga mankhwala kuchokera kusintha repid kutentha ambiemt.

6, Mafotokozedwe mu phukusi choyambirira losindikizidwa tikulimbikitsidwa kuti anasonkhana pasanathe maola 24 kutsegula.