Produk> Abang liwat bolongan ledu> 3mm abang liwat bolongan> 3mm Liwat bolongan LED Diffuse LED Kualitas Tinggi
3mm Liwat bolongan LED Diffuse LED Kualitas Tinggi
3mm Liwat bolongan LED Diffuse LED Kualitas Tinggi
3mm Liwat bolongan LED Diffuse LED Kualitas Tinggi
3mm Liwat bolongan LED Diffuse LED Kualitas Tinggi
3mm Liwat bolongan LED Diffuse LED Kualitas Tinggi
3mm Liwat bolongan LED Diffuse LED Kualitas Tinggi
3mm Liwat bolongan LED Diffuse LED Kualitas Tinggi
3mm Liwat bolongan LED Diffuse LED Kualitas Tinggi
3mm Liwat bolongan LED Diffuse LED Kualitas Tinggi
3mm Liwat bolongan LED Diffuse LED Kualitas Tinggi

3mm Liwat bolongan LED Diffuse LED Kualitas Tinggi

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    • Tipe Pembayaran: T/T,Paypal,Western Union
    • Incoterm: FOB,EXW,FCA
    • Min. Pesenan: 5000 Piece/Pieces
    • Transportasi: Ocean,Land,Air
    • Port: SHENZHEN
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    Additional Information

    PackagingKothak karton

    Produktivitas1000000000 pcs/week

    TransportasiOcean,Land,Air

    Panggonan AsalCina

    Kemampuan Supply7000000000 pcs/week

    CertificateGB/T19001-2008/ISO9001:2008

    Kode HS8541401000

    PortSHENZHEN

    Tipe PembayaranT/T,Paypal,Western Union

    IncotermFOB,EXW,FCA

    Atribut Produk

    Model No.304URD

    BrandLED paling apik

    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

    Kemasan & Pengiriman
    Unit Adol: Piece/Pieces
    Jinis Paket: Kothak karton
    Company Video
    Ketik liwat-bolongan LED minangka strip rol
    Deskripsi Produk

    LED Difusi Abang 3mm kanthi padhang lan kualitas Tinggi, RoHs Standard;

    304URD iki katon padha karo 304NRD, Kabeh ukurane padha, lensa sumebar abang lan malah bisa dadi padhang nalika sampeyan padhang. Banjur apa bedane antara LED bolongan abang iki?

    Kaping pisanan, f utawa regane, 304URD bakal entuk rega unit luwih dhuwur tinimbang 304NRD.

    Kanggo garansi, 304URD entuk garansi 5 taun. Nanging kanggo 304NRD, mung entuk setaun. Lan ing sisih liyane, 304URD bakal entuk kinerja sing luwih apik tinimbang 304NRD ing pencahayaan.

    Kajaba iku, yen sampeyan butuh LED 3mm 625nm iki kanggo memenuhi standar RoHs ing proyek sampeyan, 304URD bakal luwih apik kanggo aplikasi sampeyan. Kita nggunakake kabel emas murni ing njero kanggo nyambungake lan epoxy berkualitas tinggi, kabeh bahan kasebut bakal memenuhi standar kualitas tinggi.

    Dadi, apa pilihan sampeyan, 304URD utawa 304NRD?


    304URD 3mm red diffused LED with high quality

    Ukuran 3mm liwat bolongan LED:

    3mm Red through-hole LED diffused size


    Fitur LED Liwat:

    * Ukuran lensa: 3mm;

    * Dawane dawa 620-630nm;

    * Jinis lensa: Abang sumebar;

    * Keandalan sing dhuwur lan internal radiasi sing dhuwur;


    Parameter Listrik:

    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

    * Kondhisi pulsa maju saiki: Tugas 1% lan jembaré denyut nadi = 10us.

    * Kondisi solder: Kondisi solder kudu rampung kanthi 3 detik ing 260 ℃


    Karakteristik Optik Elektral (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
    * Intensitas Luminous diukur dening ZWL600.

    * θ1 / 2 yaiku sudut off-sxis sing intenitas bercahaya yaiku setengah intensitas cahya aksia;

    Aplikasi utama:

    * Cocog kanggo lampu latar;

    * Lampu indikator;

    * Lampu dekoratif LED;

    Red SMD LED Throguh-hole LED application


    Detail Produk:

    Kawat emas kemurnian 99,99%;

    Bingkai LED berlapis perak;

    Kripik branded misuwur;

    Epoxy kualitas dhuwur;

    3mm Red through-hole LED material


    Kemajuan pembuatan LED liwat-bolongan:

    Dibandhingake karo SMD LED, produksi LED liwat-bolongan bakal luwih rumit. Iki tegese butuh luwih akeh proses produksi lan wektu produksi:

    Kaping pisanan, kita kudu nyiyapake chip LED (iki bakal padha karo produksi SMD LED ); Kapindho, kita kudu nyelehake chip LED menyang pigura LED, lan banjur mbutuhake kabel emas murni kanggo nyambungake katoda lan anoda bingkai LED. Bakal beda, Kanggo produksi SMD LED, kita kudu nyelehake epoxy menyang pigura LED lan ngenteni nganti garing ing oven. Nanging, kanggo Lampu LED, kita kudu nyuntikake epoxy menyang cetakan lensa lan pasang kabeh paling ora 8 jam nganti garing. Sawise iku, kita kudu njupuk saka oven lan njupuk cetakan LED. Banjur kita kudu ngethok pin LED supaya gampang dites.

    Pungkasane, kita entuk LED. Supaya bisa mutusake kualitas lan seragam sing dibutuhake. Kita uga kudu nyelehake kabeh LED menyang mesin pamisahan lan supaya kita bisa entuk LED kanthi tong sampah sing padha.

    through-hole LED progress


    Kondisi Panyimpenan:

    1. aja kakehan paparan lingkungan kelembapan kondensasi lan njaga supaya produk adoh saka transisi kanthi cepet ing suhu sekitar;

    2. LED kudu disimpen kanthi suhu ≤30 ℃ lan asor relatif <60% ℃;

    3. Produk ing paket asli sing disegel disaranake dipasang sajrone 72 jam dibukak;

    4. Produk ing paket sing dibukak luwih saka seminggu kudu dipanggang suwene 6-8 jam 85-10 ℃;


    METODE MOUNTING LED

    1, Jembaré LED kudu cocog karo pucuk bolongan sing dipasang ing PCB sajrone panempatan komponen ;

    Pembentukan timbal bisa uga dibutuhake kanggo njamin pitch timbal sing cocog karo pitch bolongan ;

    Deleng gambar ing ngisor iki kanggo prosedur pambentukan timah sing tepat ;

    Aja rute PCB nglacak ing area kontak ing antarane pigura utama lan PCB kanggo nyegah sirkuit cendhak ;

    1

    Kacathet:

    ○ Cara masang sing bener;

    × Metode pemasangan sing salah;


    2. Nalika kabel solder menyang LED, saben sambungan kabel kudu diisolasi kanthi kapisah karo tabung pengecutan panas kanggo nyegah kontak sirkuit cendhak.

    Aja bundel kabel loro ing tabung shrink panas supaya ora nyepetake plabuhan LED ;

    Nyepetake stres ing lead led bisa ngrusak struktur internal lan nyebabake kegagalan ;

    2

    Kacathet:

    ○ Cara masang sing bener;

    × Metode pemasangan sing salah;



    3. Gunakake stand-off (Gambar 3) utawa spacer (Gambar 4) kanggo posisi LED kanthi aman ing ndhuwur PCB ;

    4. Tetep minimal clement 3mm cl ing antarane dhasar lensa LED lan tikungan timah pertama (Gambar. Gambar 6)

    5. Sajrone mbentuk timah, gunakake alat utawa jig kanggo nahan petunjuk kanthi aman supaya kekuatan lentur ora bakal ditularake menyang lensa LED lan struktur internal ;

    Aja nindakake form timah yen komponen wis dipasang ing PCB ;

    3

    L EAD mbentuk Tata cara

    1. Prosedur Formulir Pimpinan ;

    2 . Aja bend luwih cepet kaping pindho (Gambar 7 );

    3. Sajrone solder, tutup komponen lan sing duwe komponen kudu ora ngidini reresik supaya ora nyebabake tekanan sing rusak ing LED sajrone solder (Gambar 8) ;

    4. Pucuk wesi solder aja nganti nutul epoxy lensa ;

    5. Liwat-bolongan LED s sing kompatibel karo soldering Reflow;

    6. Yen LED bakal ngalami pirang-pirang pass soldering utawa ngadhepi proses liyane sing bagean kasebut bisa dadi panas banget, priksa LED Best kanggo kompatibilitas ;

    4





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