Bayaanka Asturnaanta
Baakadaha: Sanduuqa kartoonka
Wax-soo-saarka: 1000000000 pcs/week
Gaadiidka: Ocean,Land,Air
Goobta Asalka: Shiinaha
Kartida Bixinta: 7000000000 pcs/week
Shahaadada: GB/T19001-2008/ISO9001:2008
HS Code: 8541401000
Port: SHENZHEN
Nooca Bixinta: T/T,Paypal,Western Union
Madadaalo: FOB,EXW,FCA
Tusaale ahaan.: 3528WC-60K8L3W
Brand: Laydhka ugu fiican
Current: 20ma
Color: White
Color Temperature: 6000-6500k
White LED Type: 3528 Surface Mount Device
Voltage: 2.8-3.4v
Brightness: 7-9lm
Lens Of Color: Yellow Lens
Size Of LED: 3.5*2.8*1.4mm
Pad: Plcc2
SPQ Of 3528: 2000pcs Per Reeel
3528 SMD dharaar cad Cad LED PLCC2 6000-6500K
Ma ogtahay waxa sameeya tayada ugu fiican ee SMD LED? Siligga dahabka ah ee kujira isku xidhka, guluubka sii deynta xasiloon ee laydhka, xayndaabka korantada naxaasta ah iyo epoxy tayo sare leh dusha sare si loogu beddelo qarka. Kuwaas oo dhami waxay sameeyaan tayo wanaagsan 3528 White SMD LED.
White SMD LED, waxaan si caadi ah ugu kala qaybinaa LED cad sedex qaybood: whtie diiran, iftiinka maalinta ama dabeecada cad iyo qabow cad sida ku cad heerkulka midabka. CCT-ga ka hooseeya 2700K dhammaantood waxaa iska leh LED cad oo diirran, oo ka hooseeya 6500K waxaan u magacaabi karnaa sida dabiiciga cad ee LED-ka oo ka sarreeya 7000K waxaan ugu yeeri karnaa sida 'whtie LED' qabow. Waqti heerkulka midabka ee LED-ga cad ee qabow ayaa xitaa gaari kara 20000K. Waxay noqon doontaa wax badan buule-ish marka midabku ku yimaado taas.
Midab cad oo kaladuwan ayaa ku habboonaa qolka kala duwan ama qolka kala duwan. Tusaale ahaan, haddii aad soo saartid xoogaa tuubada LED-ka ah ee xafiiska, fasalka, qolka shirarka, ka dibna LED-ga cad ee qabow ayaa aad uga sii fiicnaan doona kiiskaaga. Hadana hadaad ujeeddo u yeelatid qol fadhiga, hoteelka, huteelka, ka dib cad cad ayaa aad uga fiicnaan doona. Iyo qaar ka mid ah jimicsiga, isbitaalka, jiifka, cadceedda cad ama dabeecadda cad cad ayaa wanaagsanaan doonta ~
Halbeegyada cabbirka:
* Kiiskan SMD LED sidoo kale waxaa loo heli karaa IR LED, UV LED, Blue MSD LED iyo wax soo saarka LED Amber.
Halbeegyada korantada:
Parameter |
Symbol |
Rating |
Unit |
Power Dissipation |
Pd |
100 |
mw |
Pulse Forward Current |
IFP |
100 |
mA |
Forward voltage |
IF |
30 |
mA |
Reverse Voltage |
VR |
5 |
V |
Junction Temperature |
Tj |
110 |
℃ |
Operating Temperature |
Topr |
-40 - +80 |
℃ |
Storage Temperature |
Tstg |
-40 - +100 |
℃ |
Soldering Temperature |
Tsol |
260 |
℃ |
Electro-Stati-Discharge(HBM) |
ESD |
1000 |
V |
Service lige under normal conditions |
Time |
80000 |
H |
Warranty |
Time |
2 |
Years |
Antistatic bag |
Piece |
2000 |
Back |
* Garaacista garaacista garaaca wadnaha ee hadda socota: Waajibaadka 1% iyo Wadnaha ballaca = 10us.
* Qirasho qallafsan: Qarsoodiga qummanaanta waa in lagu dhammaystiraa 3 ilbiriqsiyo ah 260 ℃
Parameter |
Symbol |
Min |
Type |
Max |
Unit |
Test Condition |
Forward Voltage |
VF |
2.8 3.0 3.2 |
|
3.0 3.2 3.4 |
V |
IF=20mA |
Luminous Flux |
IV |
7 8 |
|
8 9 |
mcd |
IF=20mA |
Color Rendering Index |
Ra |
80 |
|
|
|
IF=20mA |
Color temperature |
Te |
6000 |
|
6500 |
K |
IF=20mA |
CIE 1931 Corrdinate |
X/Y |
X:0.30-0.33 Y:0.31-0.35 |
|
IF=20mA |
||
Half Width |
λ△ |
|
20 |
|
nm |
IF=20mA |
Viewing Half Angle |
|
|
120 |
|
deg |
IF=20mA |
Reverse Current |
IR |
|
|
5 |
uA |
VR=5 |
Rise Time |
tr |
|
15 |
|
ns |
IF=20mA |
Fall Time |
tf |
|
15 |
|
ns |
IF=20mA |
* Awoodda iftiinka leh waxaa lagu cabiraa ZWL600.
* λD waxaa laga soo qaatay shaxda chromaticity-ka ee CIE waxayna u taagan tahay halbeega dhererka ee qeexaya midabka aaladda.
Habka wax soo saarka ee SMD LED:
Codsiga:
Taxadarka gacanta
Isbarbar dhig sida loo yaqaan 'epoxy encapsulant' oo ah mid adag oo jilicsan, silikoonku waa jilicsan yahay oo jilicsan yahay Althouth dabeecaddeeda waxay si weyn u yareyneysaa diiqada kuleylka, way u nugul tahay waxyeelada xoog farsamo oo saa'id ah. Natiijo ahaan, taxaddarrada khaaska ah ee waxqabadka ayaa loo baahan yahay in la ilaaliyo inta lagu jiro isku-darka iyadoo la adeegsanayo alaabada Led ee silikoon lagu xiray. Ka gaabinta u hogaansamida waxay u horseedi kartaa dhaawac iyo dhicis dhicis ah oo hogaaminta ah
1. Ku xir qeybta dhinaca sagxadaha dhinac adigoo isticmaalaya xoog ama qalab ku habboon.
3, Ha isku xoqin PCBS la soo ururiyey oo ay ku jiraan LED-yada la soo saaray. Saameyn ayaa laga yaabaa inay xoqdo muraayadda silikoonka ama ay dhaawacdo wareegga gudaha.
4, 4-A Dhexroorka gudaha ee biiyaha qaada SMD waa inuusan ka badnaan cabirka LED-ka si looga hortago daadashada hawada;
4-BA shey walxaha qarxa ah ayaa lagu taliyay caarada biiyaha si looga fogaado xoqida ama waxyeelada dusha LED-ka inta lagu gudajiro qaadista.
4-C Qiyaasta qaybta waa in si sax ah loogu bartaa mashiinka la soo qaado iyo meesha si loo hubiyo soo qaadista saxda ah loona ilaaliyo waxyeellada inta lagu jiro wax soo saarka;
4-D Maaddaama xirmidda silikoonku ay ku faafsan tahay gaasaska, qaar ka mid ah walxaha wax gubaya sida H2S ayaa laga yaabaa inay qashinka ku shubaan qalinka qalinka ee leedhka rasaasta. Taxaddar gaar ah waa in la sameeyaa haddii laydh leh silsilad silikoon ah lagu isticmaalo in lagu isticmaalo agabyada noocaas ah.
5, Fadlan u adeegso sii wadista gaadhista deegaanka qoyaanka oo isku ururaya kana ilaali badeecada u gudubka kulaylka ee heerkulka ambiemt.
6, Badeecada ku jirta xirmada asalka ah ee la xiray waxaa lagula talinayaa in lagu soo ururiyo 24 saacadood gudahood furitaanka.
Tel: 86-0755-89752405
Telefoonka gacanta: +8615815584344
Email: amywu@byt-light.comCinwaanka: Building No. 1 Lane 1 Liuwu Nanlian The Fifth Industry Area , Longgang, Shenzhen, Guangdong China
Websaydh: http://so.bestsmd.com
Bayaanka Asturnaanta
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Bayaanka Asturnaanta