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: China
Ipese Agbara: 7000000000 pcs/week
Ijẹrisi: GB/T19001-2008/ISO9001:2008
Koodu HS: 8541401000
Port: SHENZHEN
Iru owo sisan: T/T,Paypal
Incoterm: FOB,EXW,FCA
Aṣeṣe No.: 304BD465D2L12V12
Brand: LED ti o dara ju
Iru Ipese: Atilẹba ọja
Awọn Ohun Elo Itọkasi: iwe data
Ibi Ti Oti: Ṣaina
ẹya: LED
Iru Package: Nipasẹ Iho
Resistor Type: Built In Resistor
Current: Dc
Polarity Identified: Shorter Lead
Color Of 12V Blue 3mm LED: Blue
Lens Type Of 12V Blue 3mm LED: Blue Diffused Lens
Wavelength Of 12V Blue 3mm LED: 465nm
Viewing Angle Of 12V Blue 3mm LED: 40 Degree
Brightness Level Of 12V Blue 3mm LED: Ultra Bright
Voltage Of Round Top Blue LED: 12v
Ta sipo: | Piece/Pieces |
---|---|
Iru Apoti: | apoti paali |
12 Volt Blue Nipasẹ-iho LED pẹlu Blue Diffused LED
LED buluu SMD ti o wọpọ tabi bulu throuhg-iho LED yoo kan ni foliteji iwaju ni 3V. Lati le jẹ ki iṣẹ LED jẹ iduroṣinṣin diẹ sii ni foliteji 12V. Eleyi 304BD465D2L12V12 3mm Blue Nipasẹ-iho LED ni a ese resistor ninu eyi ti o le rii daju awọn LED lati wa ni taara sopọ si a 12V ipese agbara. Ṣe afiwe pẹlu LED 12V waya-tẹlẹ, Awọn atupa LED yii yoo jẹ alakikanju diẹ sii, igbẹkẹle
Iwọn ti 3mm nipasẹ iho LED:
Awọn paramita Itanna:
Parameter | Symbol | Rating | Unit |
Power Dissipation | Pd | 240 | mW |
Pulse Forward Current | IFP | 100 | mA |
Forward Voltage | VF | 12 | 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 | 50000 | H |
Warranty |
Time | 5 | Years |
Antistatic bag | Piece | 1000 | Bag |
* Pulse siwaju ipo lọwọlọwọ: Ojuse 1% ati iwọn pulse = 10us.
* Ipo tita: Ipo tita gbọdọ pari pẹlu awọn aaya 3 ni 260 ℃
Awọn abuda Ojú Itanna(Tc=25 ℃ )
Parameter | Sysmblo | Min | Typ | max | Unit | Test Conditin |
Forward Voltage | VF | 9 | 10 | 12 | V | IF=20mA |
Luminous Intensity | IV | 500 |
|
1000 | mcd |
IF=20mA |
Peak Wavelength |
λP |
|
462 |
|
nm |
IF=20mA |
Dominant Wavelength |
λD |
460 | 465 | 470 | nm |
IF=20mA |
Half Width |
△λ |
|
22 |
|
nm |
IF=20mA |
Viewing Half Angle |
2θ1/2 |
|
40 |
|
deg |
IF=20mA |
Reverse Current | IR |
|
|
5 | uA | VR=5V |
* Ikikan imọlẹ jẹ iwọn nipasẹ ZWL600.
* θ1/2 wa ni pipa-sxis igun ni eyi ti awọn luminous intensity jẹ idaji awọn axia luminous kikankikan;
Ohun elo akọkọ:
* Imọlẹ asẹnti ọkọ;
* Imọlẹ ẹhin mọto;
* Imọlẹ ẹrọ;
* Ina ohun alupupu;
Awọn alaye ọja:
99.99% ti nw goolu waya;
Fadaka palara LED fireemu;
Awọn eerun iyasọtọ olokiki;
Iposii ti o ga julọ;
Ilọsiwaju iṣelọpọ ti LED nipasẹ iho:
Ṣe afiwe pẹlu LED SMD, iṣelọpọ LED nipasẹ iho yoo jẹ idiju diẹ sii. Eyi tumọ si pe yoo gba ilọsiwaju iṣelọpọ diẹ sii ati akoko iṣelọpọ:
Ni akọkọ, a nilo lati ṣeto chirún LED (eyi yoo jẹ kanna bi iṣelọpọ LED LED SMD ); Ẹlẹẹkeji, a yoo nilo lati fi awọn LED ërún sinu LED fireemu, ati ki o si a yoo nilo awọn funfun goolu waya lati so awọn cathode ati anode ti LED fireemu. O yatọ si wa, Fun iṣelọpọ LED SMD, a nilo lati fi iposii si fireemu LED ati duro titi yoo fi gbẹ nipasẹ adiro. Bibẹẹkọ, fun Awọn atupa LED, a nilo lati fi iposii sinu apẹrẹ ti lẹnsi ki o fi gbogbo nkan si adiro fun o kere ju wakati 8 titi wọn o fi gbẹ. Lẹhin iyẹn, a nilo lati tae wọn lati inu adiro ati gba LED kuro ninu mimu. Ati lẹhinna a nilo lati ge awọn pinni ti LED ki wọn le rọrun lati ṣe idanwo.
Ni ipari, a ni LED. Ni ibere lati rii daju awọn didara ati aṣọ bi ti o dara bi beere. A tun nilo lati fi gbogbo LED si ẹrọ iyapa ati wọn a yoo ni LED pẹlu awọn apoti kanna.
Awọn ipo ipamọ:
1. yago fun ifihan ti o tẹsiwaju si agbegbe ọrinrin condensing ati pa ọja naa kuro lati awọn iyipada iyara ni iwọn otutu ibaramu;
2. Awọn LED yẹ ki o wa ni ipamọ pẹlu iwọn otutu ≤30 ℃ ati ọriniinitutu ojulumo<60% ℃;
3. Ọja ninu atilẹba edidi package ti wa ni niyanju lati wa ni jọ laarin 72 wakati ti šiši;
4. Ọja ni ṣiṣi package fun diẹ ẹ sii ju ọsẹ kan yẹ ki o wa ni ndin fun 6-8 wakati ni 85-10 ℃;
LED iṣagbesori ọna
1, Lea d ipolowo ti LED gbọdọ baramu awọn ipolowo ti awọn ihò fifi sori PCB nigba gbigbe paati ;
Ṣiṣe-iṣaaju le nilo lati rii daju pe ipolowo asiwaju baamu ipolowo iho ;
Tọkasi nọmba ti o wa ni isalẹ fun awọn ilana ṣiṣeda asiwaju to dara ;
Ma ṣe ipa ipa-ọna PCB ni agbegbe olubasọrọ laarin aaye adari ati PCB lati ṣe idiwọ awọn ọna kukuru ;
Ti ṣe akiyesi:
○ Ọna iṣagbesori ti o tọ;
× Ọna iṣagbesori ti ko tọ;
2. Nigbati soldering onirin si awọn LED, kọọkan waya isẹpo yẹ ki o wa ni lọtọ sọtọ pẹlu ooru-sunki tube lati se kukuru-Circuit olubasọrọ.
Ma ṣe dipọ awọn okun waya mejeeji ni tube isunki ooru kan lati yago fun pinching awọn itọsọna LED ;
Pinching wahala lori awọn asiwaju asiwaju le ba awọn ti abẹnu ẹya ati ki o fa ikuna ;
Ti ṣe akiyesi:
○ Ọna iṣagbesori ti o tọ;
× Ọna iṣagbesori ti ko tọ;
3. Lo imurasilẹ-pari (Fig 3) tabi spacers (Fig 4) lati labeabo ipo awọn LED loke awọn PCB ;
4. Ṣetọju o kere ju 3mm cl earance laarin ipilẹ ti lẹnsi LED ati titẹ asiwaju akọkọ (Fig. 5. Fig. 6)
5. Lakoko ti o ṣẹda asiwaju, lo awọn irinṣẹ tabi awọn jigi lati mu awọn idari ni aabo ki agbara fifun ko ni tan si lẹnsi LED ati awọn ẹya inu rẹ ;
Maṣe ṣe asiwaju ni kete ti a ti gbe paati sori PCB ;
L ead Lara Awọn ilana
1. Awọn ilana Ṣiṣe Asiwaju ;
2 . Ma ṣe tẹ awọn idari diẹ sii ju ẹẹmeji lọ (Fig. 7 );
3. Lakoko titaja, awọn ideri paati ati awọn dimu yẹ ki o lọ kuro ni idasilẹ lati yago fun gbigbe wahala ti o bajẹ lori LED lakoko titaja (Ọpọtọ 8) ;
4. Awọn sample ti awọn soldering iron ko yẹ ki o fi ọwọ kan iposii lẹnsi ;
5. Nipasẹ-iho LED s wa ni ibamu pẹlu reflow soldering ;
6. Ti o ba ti LED yoo faragba ọpọ soldering koja tabi koju miiran ilana ibi ti awọn apakan le wa ni tunmọ si intense ooru jọwọ ṣayẹwo pẹlu Ti o dara ju LED fun ibamu ;
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.