Dongguan Zhiding Electronics Technology Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm smd 3535 ir coj 740nm nyob rau hauv Suav teb, kuj txhawb kev pabcuam. Yog tias koj yuav mus rau cov lag luam wholesale siab heev smd 3535 ir coj 740nm ua nyob rau hauv Suav teb, txais tos kom tau txais cov lus hais los ntawm peb lub hoobkas. Tsis tas li ntawd, 2 xyoo warranty yog muaj.
Khoom Description
SMD 3535 IR 740nm Infrared LED|1-3W Siab Zog IR Emitter|Tshwj xeeb Wavelength rau Precision Applications
Infrared Emitter AlGaAs Chip Ceramic Pob
Hom Lub Npe: ZHIDINGLED
Ntim: 1000pcs / reel
Yog tias koj tab tom yuav khoom rau 740nm IR LED, muaj feem yuav yog cov khoom 850nm ib txwm tsis ua haujlwm rau koj lub sensor. Tias yog vim li cas peb thiaj tsim AL-H35SCIRC-V2-P74. Ua nrog AlGaAs nti thiab ceramic substrate nyob rau hauv compact 3.50 × 3.50 × 2.10mm 3535 txheem pob. Koj tuaj yeem khiav nws nyob qhov twg los ntawm 1W txog 3W nyob ntawm koj lub heatsink. Peb tau thawb cov tawv no hauv chav kuaj, thiab lub wavelength nyob twj ywm.

Txog qhov no 740nm IR LED
Ua siab ncaj, 740nm tsis yog qhov feem ntau wavelength peb ua, tab sis nws yog ib qho nyuaj tshaj plaws. Tsis tu ncua 850nm LEDs yog ib qho yooj yim, tab sis tsoo qhov tshwj xeeb 740nm cim rau qee qhov sensors yuav tsum nruj dua binning.
Peb tsim no SMD 3535 version nrog ceramic substrate vim peb khaws cia pom cov neeg siv khoom hlawv tawm cov yas thaum tsav tsheb ntawm 3W. Lub kaum sab xis 120℃yog dav txaus rau feem ntau cov teeb ci, tab sis yog tias koj xav tau qhov chaw nruj dua, qhia rau peb paub -peb tuaj yeem hloov lub lens.
Peb khaws cov no hauv Tshuag (feem ntau yog 10K reels), tab sis yog tias koj xav tau lub zog tshwj xeeb radiant, xa email rau peb nrog koj daim ntawv thov. Peb tau ua qhov no rau 10+ xyoo, yog li peb feem ntau paub tias 740nm yuav ua haujlwm rau koj qhov teeb tsa lossis tsis.

Tsuas yog lub taub hau- nce: cov lej no tuaj ncaj qha los ntawm peb qhov kev sim ntau lawm, tsis yog kev lag luam.
Yog tias koj tus qauv tsim muaj rhiab rau VF lossis wavelength, qhia rau peb ua ntej xaj -peb tuaj yeem ua ntej -bin rau koj.
|
Parameter |
Cim |
Kev kuaj mob |
Min. |
Ntaus. |
Max. |
Chav tsev |
|---|---|---|---|---|---|---|
|
Forward voltage |
VF ua |
IF =350mA |
1.7 |
- |
2.8 |
V |
|
IF =1000mA |
1.8 |
- |
3.0 |
V |
||
|
Radiometric zog |
ϕe |
IF =350mA |
- |
380 |
- |
mW |
|
IF =1000mA |
- |
880 |
- |
mW |
||
|
Radiation Intensity |
Ib |
IF =350mA |
70 |
95 |
- |
mW/sr |
|
IF =1000mA |
180 |
250 |
- |
mW/sr |
||
|
Peak Wavelength |
λp |
IF =350mA |
- |
745 |
- |
nm |
|
Spectral Kab Ib nrab -Dav |
Δλ |
IF =350mA |
- |
35 |
- |
nm |
|
Saib lub kaum sab xis |
2θ1/2 |
IF =350mA |
- |
120 |
- |
deg |
|
Rov qab tam sim no |
IR |
VR=5V |
- |
- |
10 |
μA |
Dab tsi cov neeg tiag tiag siv cov no rau
Spectral tsom xam & optical sensing systems
Industrial tshuab pom thiab tshuaj xyuas cov cuab yeej
Kev ruaj ntseg soj ntsuam puv lub teeb
Tshwj xeeb horticultural teeb pom kev zoo (lub hom phiaj IR supplementation)
Kev kho mob thiab cov neeg siv khoom siv hluav taws xob IR emitters
Ntim & Manufacturing Notes
Ntim: 1000 pcs rau ib lub reel, ya raws -cov ntaub nplaum tiv thaiv.
Reflow Soldering: Txhawb cov hlau lead- cov txheej txheem dawb txog li 260℃qhov kub thiab txias, 20-40s nyob rau hauv 5℃ntawm ncov.
Kev Ua Raws Cai: ROHS & REACH ua raws, cov lus qhia tshwj xeeb yuav hloov pauv yam tsis tau ceeb toom ua ntej.



Ntawm ZHIDING, peb tsom mus rau qhov chaw uas lwm tus saib dhau. Thaum ntau tus neeg muag khoom thawb tus qauv 850nm / 940nm LEDs, peb tshwj xeeb hauv qhov tshwj xeeb wavelength IR LEDs uas ua rau cov kab ntau lawm khiav.
Raws li nyob rau hauv Dongguan, peb pab neeg lis txhua yam los ntawm kev tuag bonding rau spectroradiometric binning. Peb tsis yog muag LEDs xwb; peb tswj cov tolerances. Rau no SMD 3535 740nm series, peb nruj me ntsis tswj VF (Forward Voltage) tis thiab wavelength sib txawv (± 1nm) kom ntseeg tau tias koj SMT yield nyob twj ywm siab.
Txawm hais tias koj xav tau 1,000 daim rau tus qauv lossis 100,000 rau kev tsim khoom loj, peb muab tib theem kev txhawb nqa thiab kev ua haujlwm zoo ib yam.
Cov lus nug nquag nug ua ntej xaj
Peb xav kom koj tau txais txoj cai 740nm IR LED. Thov xyuas cov ntsiab lus hauv qab no:
Q: Koj puas xav tau cov qauv rau kev kuaj?
A: Yog, peb muab cov qauv them nqi. Thov qhia rau peb koj tus account shipping (DHL / FedEx).
Q: MOQ rau kev cai wavelengths yog dab tsi?
A: Rau tus qauv 740nm, MOQ yog 1,000 pcs. Rau kev cai bins, MOQ yog 10,000 pcs.
Q: Koj puas tuaj yeem muab Reflow Soldering Profile?
A: Yog lawm, peb 3535 IR LED txhawb nqa tus qauv - dawb soldering (260℃ncov).
Q: Yuav ua li cas yog tias kuv tsis paub meej tias 740nm puas yuav ua haujlwm nrog kuv lub sensor?
A: tshwm sim txhua lub sijhawm. Xa koj tus qauv sensor lossis datasheet rau peb, thiab peb yuav qhia koj ncaj nraim -tsis muaj qhov siab, tsis muaj nqi.
Tseem muaj lus nug? Tiv tauj peb tam sim no:sales@zhidingled.com

Cim npe nrov: smd 3535 ir coj 740nm, Suav teb, manufacturers, lag luam wholesale, customized, bulk, Tshuag, dawb qauv


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