Alaabta> Casaan casaan ah> 3mm casaanka casaanka ah> 3mm Daloolka Dhex-dhexaad ah LED Casaanka Baahiyay Tayada Sare
3mm Daloolka Dhex-dhexaad ah LED Casaanka Baahiyay Tayada Sare
3mm Daloolka Dhex-dhexaad ah LED Casaanka Baahiyay Tayada Sare
3mm Daloolka Dhex-dhexaad ah LED Casaanka Baahiyay Tayada Sare
3mm Daloolka Dhex-dhexaad ah LED Casaanka Baahiyay Tayada Sare
3mm Daloolka Dhex-dhexaad ah LED Casaanka Baahiyay Tayada Sare
3mm Daloolka Dhex-dhexaad ah LED Casaanka Baahiyay Tayada Sare
3mm Daloolka Dhex-dhexaad ah LED Casaanka Baahiyay Tayada Sare
3mm Daloolka Dhex-dhexaad ah LED Casaanka Baahiyay Tayada Sare
3mm Daloolka Dhex-dhexaad ah LED Casaanka Baahiyay Tayada Sare
3mm Daloolka Dhex-dhexaad ah LED Casaanka Baahiyay Tayada Sare

3mm Daloolka Dhex-dhexaad ah LED Casaanka Baahiyay Tayada Sare

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    • Nooca Bixinta: T/T,Paypal,Western Union
    • Madadaalo: FOB,EXW,FCA
    • Min. Dalbo: 5000 Piece/Pieces
    • Gaadiidka: Ocean,Land,Air
    • Port: SHENZHEN
    Kartida Bixinta & Macluumaad Dheeraad ah
    Additional Information

    BaakadahaSanduuqa kartoonka

    Wax-soo-saarka1000000000 pcs/week

    GaadiidkaOcean,Land,Air

    Goobta AsalkaShiinaha

    Kartida Bixinta7000000000 pcs/week

    ShahaadadaGB/T19001-2008/ISO9001:2008

    HS Code8541401000

    PortSHENZHEN

    Nooca BixintaT/T,Paypal,Western Union

    MadadaaloFOB,EXW,FCA

    Sifooyinka Badeecada

    Tusaale ahaan.304URD

    BrandLED ugu fiican

    ColorRed

    LED TypeRed Through-Hole Led

    Lens Type Of 3mm LEDRed Diffused Lens

    Inner Packing1000pcs/Bag

    Pins Length29mm & 27mm

    Inside Connection WireGold Wire

    Wavelength620-630nm

    Brightness Level Of 3mm LEDHigh Bright

    Brightness Of Red LED200-400mcd

    Quality Level Of 3mm Red LEDA Grade

    Baakado & Gaarsiin
    Iibinta Cutubyada: Piece/Pieces
    Nooca Xirmada: Sanduuqa kartoonka
    Shirkadda Shirkadda
    Nooca daloolka leh ee LED-ka sida xariiqa garbaha
    Tafaasiisha Sheyga

    3mm Red Diffused LED oo leh dhalaal iyo tayo sare, Heerka RoHs;

    304URD -kan wuxuu u eg yahay 304NRD, Dhammaantood waa isku cabbir, muraayad gaduudan oo kala firdhay oo xitaa waxay heleen iftiin la mid ah markaad iftiimiso. Markaa maxay ku kala duwan yihiin LED-kan daloolka cas leh?

    Marka hore, f ama qiimaha, 304URD waxay heli doontaa qiime unug ka sarreeya 304NRD.

    Dammaanadda, 304URD waxay heshay 5 sano oo dammaanad ah. Laakiin 304NRD, waxay heshay kaliya hal sano. Dhanka kale, 304URD waxay heli doontaa waxqabad aad uga fiican kan 304NRD ee iftiinka.

    Intaa waxaa dheer, haddii aad u baahan tahay 3mm 625nm LED si aad ula kulanto heerka RoHs ee mashruucaaga, 304URD ayaa u fiicnaan doonta codsiyadaada. Waxaan u isticmaalnaa siligga dahabka saafiga ah gudaha si loogu xiro iyo epoxy tayo sare leh, walxahan oo dhan waxay la kulmi doonaan heerka tayada sare leh.

    Marka, waa maxay doorashadaada, 304URD ama 304NRD?


    304URD 3mm red diffused LED with high quality

    Cabbirka 3mm LED-da-godka:

    3mm Red through-hole LED diffused size


    Daloolka godka Astaamaha LED:

    * Cabbirka Lens: 3mm;

    * Dhererka hirarka 620-630nm;

    * Nooca muraayadaha: Casaan la faafiyey;

    * Kalsooni sare iyo isdhexgalka shucaaca sare;


    Halbeegyada Korantada:

    Parameter Symbol Rating Unit
    Power Dissipation Pd 60 mW
    Pulse Forward Current IFP 100 mA
    Forward Voltage IF 25 mA
    Reverse Voltage VR 5 V
    Junction Temperature Ti
    100
    Operating Temperature Topr
    -40 ~ +80

    Storage Temperature Range Tstg -40 ~ +80
    Soldering Temperature Tsol 260
    Electro-Static-Discharge(HBM) ESD 1000 V
    Service life under normal conditions Time 80000 H
    Warranty
    Time 5 Years
    Antistatic bag Piece 1000 Bag

    * Horudhaca xaaladda hadda jirta: Duty 1% iyo ballaca garaaca = 10us.

    * Xaaladda alxanka: Xaaladda alxanka waa in lagu dhammaystiraa 3 seken oo 260 ℃ ah


    Astaamaha Fudud ee Korontada (Tc = 25 )

    Parameter Sysmblo Min Typ max Unit Test Conditin
    Forward Voltage VF 1.8 2.0 2.4 V IF=20mA
    Luminous Intensity IV 200
    400 mcd IF=20mA
    Peak Wavelength λP

    633
    nm IF=20mA
    Dominant Wavelength λD
    620 625 630 nm IF=20mA
    Half Width λ

    18
    nm IF=20mA
    Viewing Half Angle 2θ1/2

    40
    deg IF=20mA
    Reverse Current IR

    5 uA VR=5V
    *Cufnaanta iftiinka leh waxaa lagu cabiraa ZWL600.

    *θ1/2 waa xagal ka baxsan sxis taas oo hufnaanta iftiinku ay tahay nus xoojinta iftiinka axia;

    Codsiga ugu weyn:

    * Ku habboon iftiinka dambe;

    * Iftiimiyaha;

    * Nalalka qurxinta ee LED;

    Red SMD LED Throguh-hole LED application


    Faahfaahinta Alaabta:

    99.99% silig dahab ah oo daahir ah;

    Jidhka dahabka ee dahabka leh ee dahabka ah;

    Chips summad caan ah;

    Epoxy tayo sare leh;

    3mm Red through-hole LED material


    Horumarinta wax-soo-saarka ee daloolka daloolka LED:

    Isbarbar-dhig ku samee SMD LED, wax-soo-saarka LED-ka-daloolka ayaa noqon doona mid aad u dhib badan. Taasoo micnaheedu yahay waxay qaadan doontaa horumar wax -soo -saar oo dheeri ah iyo waqti wax -soo -saar:

    Ugu horreyntii, waxaan u baahannahay inaan diyaarino chip -ka LED -ka (tani waxay la mid noqon doontaa soo -saarka SMD LED ); Marka labaad, waxaan u baahnaan doonnaa inaan ku ridno guntinta LED -ka guluubka LED -ka, ka dibna waxaan u baahan doonnaa silig dahab saafi ah si aan ugu xirno cathode iyo anode of frame LED. Waxaa jira wax ka duwan, Soo -saarka SMD LED, waxaan u baahanahay inaan ku dhejinno epoxy -ga shaxanka LED -ka oo aan sugno ilaa uu ka engejiyo foornada. Si kastaba ha noqotee, Nalalka LED -ka, waxaan u baahanahay inaan ku shubno epoxy -ga caaryada muraayadda oo aan wax walba ku ridno foornada ugu yaraan 8 saacadood illaa ay ka engegaan. Intaas ka dib, waxaan u baahanahay inaan ka fogeynno foornada oo aan ka saarno LED caaryada. Ka dibna waxaan u baahanahay inaan jarno biinanka LED si ay u sahlanaato tijaabintooda.

    Ugu dambeyntii, waxaan helnay LED. Si loo hubiyo tayada iyo lebiska sida ugu wanaagsan ee loo baahan yahay. Waxaan sidoo kale u baahanahay inaan ku shubno dhammaan LED -ka mashiinka kala -soocidda oo iyaga waxaan ku heli doonnaa LED -ga oo leh weel isku mid ah.

    through-hole LED progress


    Xaaladaha Kaydinta:

    1. ka fogow soo -gaadhista joogtada ah ee jawiga qoyaanka oo ka ilaali badeecada inay si degdeg ah ugu gudubto heerkulka deegaanka;

    2. Laydhka waa in lagu kaydiyaa heerkulka ≤30 ℃ iyo qoyaan qaraabo <60%℃;

    3. Badeecadda ku jirta xirmadii asalka ahayd ee la shaabadeeyey waxaa lagu talinayaa in lagu soo ururiyo 72 saacadood gudahood furitaanka;

    4. Badeecadda ku jirta xirmo furan in ka badan toddobaad waa in lagu dubaa 6-8 saacadood 85-10 ℃;


    HABKA FIRINTA LED

    1, Qulqulka qulqulka LED -ka waa inuu la jaanqaadaa garoonka godadka dhajinta ee PCB -ga inta lagu jiro meelaynta qaybaha ;

    Leedh-sameynta waxaa laga yaabaa in loo baahdo si loo hubiyo in garoonka leedhka uu la mid yahay garoonka daloolka ;

    Tixraac shaxanka hoose ee hababka sameynta leedhka habboon ;

    Ha u marin raadinta PCB-ga aagga xiriirka u dhexeeya leedhka iyo PCB-ga si looga hortago wareegyada gaagaaban ;

    1

    La xusay:

    Method Habka saxitaanka si sax ah;

    Method Habka fidinta oo aan sax ahayn;


    2 Marka fiilooyinka lagu iibiyo Laydhka, isku-xidhka silig kasta waa in si gooni ah loogu dahaadhaa tuubada kulaylka si looga hortago taabashada wareegga gaaban.

    Ha ku xidhmin labada fiilo hal tuubbo yareyneysa kuleylka si aad uga fogaato in la qanciyo hoggaamiyeyaasha LED -ka ;

    Cidhiidhiga ku dhagan hogaamiyaasha rasaasta ayaa dhaawici kara dhismayaasha gudaha oo sababi kara fashil ;

    2

    La xusay:

    Method Habka saxitaanka si sax ah;

    Method Habka fidinta oo aan sax ahayn;



    3. Isticmaal istaag (Jaantuska 3) ama boosaska (Jaantus 4) si aad si ammaan ah u dul dhigto LED-ka PCB-ga ;

    4. Joogso ugu yaraan 3mm cl climation inta u dhaxaysa saldhigga muraayadda LED -ka iyo leexashada hogaanka koowaad (Sawirka 5. Sawirka 6)

    5. Marka la samaynayo macdanta `` lead '', isticmaal qalab ama jijooyin si aad si ammaan ah u xajisid raadadka si xoogga foorarsigu aanu ugu gudbin muraayadda LED -ka iyo dhismayaasha gudaha ;

    Ha sameynin sameynta macdanta `` lead '' marka qeybta la saaro PCB -ga ;

    3

    L EAD U samaynta Hannaanka

    1. Habraacyada Samaynta Hoggaaminta ;

    2. Ha leexin tilmaamaha in ka badan laba jeer (Sawirka 7 );

    3. Inta lagu jiro alxanka, daboolka iyo kuwa haysta waa in ay ka tagaan oggolaanshaha si looga fogaado in culayska waxyeellada leh la saaro LED -ka inta la xirayo (Jaantus 8) ;

    4. Caaradda birta wax iibisa waa inaysan marna taaban epoxy lens -ka ;

    5. Nalalka daloolka leh ee LED-ku ma aha kuwo la jaan-qaadi kara alxanka dib-u-celinta ;

    6. Haddii laydhku mari doono kaarar badan oo alxanka ah ama wajihi doona geedi socodyo kale oo laga yaabo in qaybta lagu kululeeyo kulayl aad u badan fadlan ka hubi LED -ka ugu fiican si loo waafajiyo ;

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