3535 SMD/SMT High Power LED Green LED

High Power Green LED yokhala ndi 3535 SMD LED Domed Lens

3535LGC52D140L38 ndi mkulu mphamvu Green SMD LED. Osafanana ndi 3535 SMD LED wamba, 3535 SMT iyi ili ndi mandala olamulira. Zomwe zimawonjezera kuwala kowunikira kudzera pa lens. Monga tanena kale, iyi ndi mphamvu yobiriwira ya LED, yomwe imatha kuyendetsa bwino ntchito pano. Nthawi zambiri yobiriwira ya SMD LED imatha kugwira ntchito pa 20mA yokha. Ndi chipangizo chobiriwira chobiriwira cha LED mkati mwake ndi kawongolero kapamwamba ka 3535 SMD LED, LED yamphamvu iyi imatha kugwira ntchito bwino pa 700mA (ntchito yamalingaliro pano).

Ngati 2835 yobiriwira ya SMD LED, 5050 Green SMD LED siyingakwaniritse zomwe mukufuna, ingomasuka kutilumikizani kuti mumve zambiri za izi.

Kukula kwa 3535 Green SMD LED:

Zamagetsi:

*Pitani patsogolo pakali pano: Ntchito 1% ndi Pulse wide = 10us.

* Soldering confition: Soldering confition iyenera kumalizidwa ndi 3 secongds pa 260 ℃

*Kuwala kowala kumayesedwa ndi ZWL600.

* λD imachokera ku chithunzi cha CIE chromaticity ndipo imayimira kutalika kwa mawonekedwe omwe amatanthauzira mtundu wa chipangizocho.

Tsatanetsatane wa malonda:

Kodi mukuganiza kuti mkati mwake muli zinthu ziti zolumikizira LED iyi? Pali zambiri monga izi:

MFUNDO ZOTHANDIZA:

Yerekezerani ndi epoxy encapsulant yomwe imakhala yolimba komanso yowonongeka, silikoni imakhala yofewa komanso yosinthika Ngakhale kuti khalidwe lake limachepetsa kwambiri kupsinjika kwa kutentha, ndilosavuta kuwonongeka ndi mphamvu yamakina a extemal. Chotsatira chake, kusamala kwapadera kumayenera kutsatiridwa pamisonkhano pogwiritsa ntchito silicone encapsulated Led. Kulephera kutsatira kungayambitse kuwonongeka ndi kulephera msanga kwa led

1. Gwirani chigawocho pambali pambali pogwiritsa ntchito mphamvu kapena zida zoyenera.

2, Osakhudza mwachindunji kapena kugwira ma lens a silicone. Zitha kuwononga mayendedwe amkati.

3, Osaunjika pamodzi PCBS yomwe ili ndi ma LED owonekera. Impact imatha kukanda lens ya silikoni kapena kuwononga mayendedwe amkati.

4, 4-A M'mimba mwake wa mphuno yamoto ya SMD siyenera kupitirira kukula kwa LED kuti muteteze kutulutsa mpweya;

4-BA plible zinthu zimaperekedwa kuti nsonga ya nozzle isagwere kapena kuwononga mawonekedwe a LED panthawi yojambula.

4-C Kukula kwa gawoli kuyenera kukonzedwa molondola pamakina osankha ndi malo kuti atsimikizire kujambula bwino ndikupewa kuwonongeka panthawi yopanga;

4-D Monga momwe silicone encapsulation imatha kulowa mu mpweya, zinthu zina zowononga monga H2S zimatha kuwononga silver plationg ya leadframe. Chisamaliro chapadera chiyenera kutengedwa ngati LED yokhala ndi silicone encapsulation iyenera kugwiritsidwa ntchito pafupi ndi zinthu zoterezi.

5, Chonde aviod kupitiriza kukhudzana ndi kutentha kwa chinyezi ndikusunga mankhwalawo kuti asasinthe repid kutentha kwa ambiemt.

6, Zogulitsa zomwe zili mu phukusi losindikizidwa loyambirira zimalimbikitsidwa kuti zisonkhanitsidwe mkati mwa maola 24 mutatsegula.