Gbólólólóhùn Asiri: Asiri rẹ ṣe pataki pupọ si wa. Ile-iṣẹ wa ṣe ileri lati ṣe sọ alaye ti ara ẹni si eyikeyi ifihan pẹlu awọn igbanilaaye rẹ.
Apo: Apoti paali
Ise sise: 1000000000 pcs/week
Iṣowo: Ocean,Land,Air
Ibi ti Oti: Ṣaina
Ipese Agbara: 7000000000 pcs/week
Ijẹrisi: GB/T19001-2008/ISO9001:2008
Koodu HS: 8541401000
Port: SHENZHEN
Iru owo sisan: T/T,Paypal,Western Union
Incoterm: FOB,EXW,FCA
Aṣeṣe No.: 5050WC-45K28L4W
Brand: LED ti o dara julọ
Chip Quantity Of 5050 SMD LED: 3 Chips
Power Of White LED: 0.2w
Color Temperature: 4500-5000k
LED Type: Smd Led Type
Lens Of 5050 SMD LED: Yellow Lens
CRI: Ra≥90
5050 SMD LED Pins: 6 Pins
Emitting Color: White
Operation Current: 60ma
Lumen: 28-30lm
Ta sipo: | Piece/Pieces |
---|---|
Iru Apoti: | Apoti paali |
5050 3 awọn eerun funfun LED 4500-5000K pẹlu CRI Ra≥90 giga;
5050WC-45K28L4W yii jẹ LED funfun 5050 ti o ṣe pẹlu fireemu LED paadi 6. Lati aworan ti o le rii, awọn paadi 6 wa ni ẹhin LED fun asopọ Circuit. Ọkan ẹgbẹ jẹ fun anode ati iwọn miiran yoo fun cathode. Nigba ti a ba sọrọ nipa LED SMD funfun tabi LED nipasẹ-iho LED, eniyan yoo ma tẹnumọ iwọn otutu awọ ati CRI nigbagbogbo. Lẹhinna kini iwọn otutu awọ ati pe CRI tumọ si?
Ni deede, awọn iru funfun yoo wa lati 5050 funfun SMD LED, 3528 White SMD LED tabi 5mm funfun nipasẹ-iho LED, ohunkohun ti iru LED funfun (SMD LED tabi Nipasẹ-iho LED). Diẹ ninu awọ funfun yii yoo dabi awọ LED ofeefee, eyiti yoo yọ awọ ofeefee goolu ti o dara julọ, diẹ ninu rẹ yoo jade awọ buluu ina ati diẹ ninu wọn yoo tan awọ bi oorun. Ni ọran yii, a yoo lo iwọn otutu awọ lati distingguish LED funfun yẹn. Lati 1000K si 20000K, awọn nọmba diẹ sii, awọ buluu diẹ sii LED funfun yoo wọ inu.
Lẹhinna kini nipa CRI?
Atọka atunṣe awọ (CRI) tọka si agbara iwoye ti orisun ina lati mu awọn nkan pada si oorun. Ti o ga julọ ti fifunni awọ, isunmọ iye itọkasi atọka awọ jẹ si 100, ni agbara agbara imupadabọ awọ ti nkan naa, ati pe o rọrun fun oju eniyan lati ṣe iyatọ awọ ti ohun naa. Ninu 5050WC-45K28L4W yii, a ṣe agbejade LED funfun yii pẹlu CRI Ra≥90. Ti o ba fẹ ni alaye diẹ sii ni bayi nipa LED yii, o kan ni ọfẹ lati kan si wa ~
Iwọn ti 5050WC-45K28L4W:
Awọn ipele itanna:
Parameter |
Symbol |
Rating |
Unit |
Power Dissipation |
Pd |
300 |
mw |
Pulse Forward Current |
IFP |
100*3 |
mA |
Forward voltage |
IF |
30*3 |
mA |
Reverse Voltage |
VR |
5 |
V |
Junction Temperature |
Tj |
100 |
℃ |
Operating Temperature |
Topr |
-40 - +80 |
℃ |
Storage Temperature |
Tstg |
-40 - +100 |
℃ |
Soldering Temperature |
Tsol |
245 |
℃ |
Electro-Stati-Discharge(HBM) |
ESD |
1000 |
V |
Service lige under normal conditions |
Time |
60000 |
H |
Warranty |
Time |
2 |
Years |
Antistatic bag |
Piece |
1000 |
Back |
*Pulse siwaju ariyanjiyan lọwọlọwọ: Ojuse 1% ati iwọn Pulse = 10us.
*Idarudapọ titaja: Idarudapọ tita gbọdọ pari pẹlu awọn iṣẹju -aaya 3 ni 260 ℃
Parameter |
Symbol |
Min |
Type |
Max |
Unit |
Test Condition |
Forward Voltage |
VF |
2.8 |
3.0 |
3.4 |
V |
IF=20mA*3 |
Luminous Flux |
IV |
28 |
29 |
30 |
lm |
IF=20mA*3
|
Color Temperature |
Tc |
4500 |
|
5000 |
K |
IF=20mA*3 |
Color Rendering Index |
Ra |
90 |
|
IF=20mA*3 |
||
Half Width |
λ△ |
|
22 |
|
nm |
IF=20mA*3 |
Viewing Half Angle |
2θ1/2 |
|
120 |
|
deg |
IF=20mA*3 |
Reverse Current |
IR |
|
|
5 |
uA |
VR=5 |
*Kikankikan ina jẹ iwọn nipasẹ ZWL600.
*λD wa lati inu aworan apẹrẹ chromaticity ti CIE ati pe o duro fun igbi kan ṣoṣo eyiti o ṣalaye awọ ti ẹrọ naa.
Ohun elo akọkọ:
Imọlẹ LED;
Awọn ohun elo iṣoogun;
Itọkasi Itọkasi;
Awọn alaye ọja:
99.99% mimo waya goolu;
Red fireemu LED fireemu;
Awọn eerun ti o ni iyasọtọ olokiki;
Iposii to gaju;
Ilana iṣelọpọ ti LED SMD:
Nigba ti a ba ṣe LED yii, a yoo nilo lati mura ni LEDrún LED. Eyi ni igbesẹ akọkọ; Ni ẹẹkeji, a nilo lati ṣatunṣe chiprún sinu fireemu LED 5050 SMD wa. Ati ni ẹkẹta, a nilo lati lo okun goolu mimọ lati sopọ mọ Circuit inu. Lẹhinna a yoo kun fireemu LED pẹlu iposii ati irawọ owurọ (ti a ba ṣe agbejade LED SMD funfun), eyiti o le daabobo chiprún LED lati ibajẹ agbara ita. Nitori ti iposii jẹ omi, a nilo lati gbẹ nipasẹ adiro fun awọn wakati 8 o kere ju. Titi di bayi, a ti ṣe pupọ julọ awọn nkan iṣelọpọ.
Lẹhin ti a mu LED yii lati adiro, a nilo lati fi gbogbo LED si ẹrọ tito lẹsẹsẹ lati le ya sọtọ LED pẹlu bin oriṣiriṣi (tabi foliteji).
Igbesẹ ti o kẹhin ni lati ṣajọ rẹ bi reel ~
Awọn iṣọra itọju:
Afiwe si encapsulant iposii ti o jẹ lile ati fifẹ, silikoni jẹ rirọ ati rirọ Althouth awọn ohun kikọ rẹistiistiec ṣe dinku aapọn gbona, o ni ifaragba si ibajẹ nipasẹ agbara ẹrọ extemal. Gẹgẹbi abajade, awọn iṣọra mimu pataki nilo lati ṣe akiyesi lakoko apejọ nipa lilo silikoni ti a fi sinu awọn ọja Led. Ikuna lati ni ibamu le ja si bibajẹ ati ikuna tọjọ ti oludari
1. Mu awọn paati lẹgbẹ awọn ipele ẹgbẹ nipa lilo ipọnju tabi awọn irinṣẹ ti o yẹ.
2, Maṣe fi ọwọ kan taara tabi mu dada lẹnsi silikoni. O le ba Circuit inu jẹ.
3, Ma ṣe akopọ papọ PCBS ti o pejọ ti o ni awọn LED ti o han. Ipa le fa lẹnsi silikoni tabi ba Circuit inu inu jẹ.
4, 4-A Iwọn ila-inu ti nozzle pickup SMD ko yẹ ki o kọja iwọn ti LED lati ṣe idiwọ ṣiṣan afẹfẹ;
Awọn ohun elo plible 4-BA ni a daba fun ipari nozzle lati yago fun jijẹ tabi biba ina LED nigba gbigba.
4-C Iwọn ti paati gbọdọ wa ni eto ni deede ni ẹrọ ti o yan ati aaye lati rii daju gbigba gbigbe ati yago fun ibajẹ lakoko iṣelọpọ;
4-D Gẹgẹ bi encapsulation silikoni jẹ itẹwọgba si awọn ategun, diẹ ninu awọn oludoti ibajẹ bi H2S le ṣe ibajẹ plationg fadaka ti ledframe. Itọju pataki yẹ ki o gba ti o ba jẹ pe LED pẹlu encapsulation silikoni ni lati lo nitosi iru awọn nkan.
5, Jọwọ aviod tẹsiwaju ifihan si agbegbe ọrinrin condensing ati jẹ ki ọja naa kuro ni awọn iyipada atunsan ni iwọn otutu ambiemt.
6, Ọja ninu package idii atilẹba ni iṣeduro lati pejọ laarin awọn wakati 24 ti ṣiṣi.
Tẹli: 86-0755-89752405
Foonu alagbeka: +8615815584344
Imeeli: amywu@byt-light.comAdirẹsi: Building No. 1 Lane 1 Liuwu Nanlian The Fifth Industry Area , Longgang, Shenzhen, Guangdong China
Aaye ayelujara: https://yo.bestsmd.com
Gbólólólóhùn Asiri: Asiri rẹ ṣe pataki pupọ si wa. Ile-iṣẹ wa ṣe ileri lati ṣe sọ alaye ti ara ẹni si eyikeyi ifihan pẹlu awọn igbanilaaye rẹ.
Fọwọsi alaye diẹ sii ki o le wọle si ọ ni iyara
Gbólólólóhùn Asiri: Asiri rẹ ṣe pataki pupọ si wa. Ile-iṣẹ wa ṣe ileri lati ṣe sọ alaye ti ara ẹni si eyikeyi ifihan pẹlu awọn igbanilaaye rẹ.