Street Address : Building 2, No. 1479, Liyuan Road, Yinzhou District, Ningbo, China.
Contact person:Mr. Lin
Phone:0086-574-86322282
Fax:0086-574-86322283
E-mail: sales@lightkey-opto.comWebsites:
SMD LED
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1.LD3911AB 0.39 Inch Single Digit 7 Segment LED Display
0.39 inch Single Digit 7 Segment LED Display Features: 9.90mm(0.39inch) digit high Excellent digit appearance Wide viewing angle Range of emitted colors I.C. compatible Low power consumption Black face, white segment RoHS compliant Available options: Alternative emitting luminosity: standard or high brightness version Alternative face and segment color Alternative font Cropped terminal pins Package Dimensions: LD3911 Notes: 1. All dimensions are in millimeters(inches), Tolerance is + 0.25mm(0.01inch)unless other wise noted. 2. Specifications are subject to change without notice. 3. The gap between the reflector and PCB shall not exceed 0.25mm. Internal Circuit Diagram: Single Digit 7 Segment LED Display, Digit Height: 9.90mm(0.39inch), External Dimensions: 10x13mm Description Part No. Chip Iv(mcd)@20mA Common Anode Common Cathode Material Emitted Color WLD (nm) Min. Typ. Standard Intensity LD3911BR LD3911AR GaAlAs Red 640 8 10 LD3911BD LD3911AD GaAlAs Super Red 640 18 25 LD3911BO LD3911AO GaAsP/GaP Orange 625 7 9 LD3911BY LD3911AY GaAsP/GaP Yellow 588 8 10 LD3911BG LD3911AG GaP Green 568 7 9 High Brightness LD3911BUR LD3911AUR AlGaInP Ultra Red 640 30 45 LD3911BUO LD3911AUO AlGaInP Ultra Orange 625 30 45 LD3911BUA LD3911AUA GaAlAs Ultra Amber 605 30 45 LD3911BUY LD3911AUY GaAsP/GaP Ultra Yellow 595 30 45 LD3911BUG LD3911AUG GaAsP/GaP Ultra Green 573 30 45 LD3911BPG LD3911APG GaN Pure Green 525 120 150 LD3911BUB LD3911AUB GaN Ultra Blue 470 30 45 LD3911BUW LD3911AUW SMD LED Ultra White --- 100 120 For more details,please contact us!
Category:7 Segment LED Display-> Single Digit LED Display
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2.LD3911CD 0.39 Inch Single Digit 7 Segment LED Display
0.39 inch Single Digit 7 Segment LED Display Features: 9.90mm(0.39inch) digit high Excellent digit appearance Wide viewing angle Range of emitted colors I.C. compatible Low power consumption Black face, white segment RoHS compliant Available options: Alternative emitting luminosity: standard or high brightness version Alternative face and segment color Alternative font Cropped terminal pins Single Digit 7 Segment LED Display, Digit Height: 9.90mm(0.39inch), External Dimensions: 10x13mm Description Part No. Chip Iv(mcd)@10mA Common Anode Common Cathode Material Emitted Color WLD (nm) Min. Typ. Standard Intensity LD3911DR LD3911CR GaAlAs Red 640 8 10 LD3911DD LD3911CD GaAlAs Super Red 640 18 25 LD3911DO LD3911CO GaAsP/GaP Orange 625 7 9 LD3911DY LD3911CY GaAsP/GaP Yellow 588 8 10 LD3911DG LD3911CG GaP Green 568 7 9 High Brightness LD3911DUR LD3911CUR AlGaInP Ultra Red 640 30 45 LD3911DUO LD3911CUO AlGaInP Ultra Orange 625 30 45 LD3911DUA LD3911CUA GaAlAs Ultra Amber 605 30 45 LD3911DUY LD3911CUY GaAsP/GaP Ultra Yellow 595 30 45 LD3911DUG LD3911CUG GaAsP/GaP Ultra Green 573 30 45 LD3911DPG LD3911CPG GaN Pure Green 525 120 150 LD3911DUB LD3911CUB GaN Ultra Blue 470 30 45 LD3911DUW LD3911CUW SMD LED Ultra White --- 100 120 Package Dimensions: LD3911 Internal Circuit Diagram (If you want the one with common pin 3 and 8, please click LD1-039B3 SERIES) Notes: 1. All dimensions are in millimeters(inches), Tolerance is + 0.25mm(0.01inch)unless other wise noted. 2. Specifications are subject to change without notice. 3. The gap between the reflector and PCB shall not exceed 0.25mm.
Category:7 Segment LED Display-> Single Digit LED Display
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3.LTL-5730WY: 5730 white SMD led
LTL-5730WY Features: Extremely wide viewing angle Suitable for all SMT assembly and solder process Available on tape and reel Moisture sensitivity level: Level 4 Package:1000 pcs/reel RoHS compliant Description The White LED which was fabricated using a blue chip and the phosphor Available options: Lighting Backlight for TV Electrical / Optical Characteristics at Ta=25 Parameter Symbol Min. Typ. Max. Units Test Conditions Forward Voltage VF 3.0 --- 3.8 V IF=150mA Reverse Current IR --- --- 10 VR = 5V Color Coordinates X --- 0.31 --- --- IF=150mA Y --- 0.32 --- --- IF=150mA Color Temperature TC --- 6500 --- K IF=150mA Color Rendering Index CRI 65 --- --- Ra IF=150mA Absolute Maximum Ratings at Ta=25 Parameter Symbol Rating Units Power Dissipation Pd 500 mW DC Forward Current IF 150 mA Peak Forward Current [1] IFP 200 mA Reverse Voltage VR 5 V Electrostatic Discharge(HBM) ESD 1000 V Operating Temperature Topr -40 ~ +85 Storage Temperature Tstg -40 ~ +100 Note: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. The above forward voltage measurement allowance tolerance ꇀ0.1V 3. The above color coordinates measurement allowance tolerance ꇀ0.003
Category:-> SMD LED
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4.LS0603URC: Red 0603 SMD LED
Red 0603 SMD LED Features: Emitting Color: Red Lens Type: Water Clear Device Outline: 1.6x0.8x0.8mm RoHS compliant Applications: Backlight for Mobile, Machine Vision, LCD Display Backlight in Dashboard and swith of Automive Outline Dimensions: LS0603URC Absolute maximum ratings (Ta=25): Parameter Symbol Test Condition Values Unit Min Max Reverse Voltage VR IR=30ꛌA 5 ꆡ--- V Forward Current IF --- --- 20 mA Power Dissipation Pd --- --- 50 mW Pulse Current IFp Duty=0.1mS, 1kHz --- 100 mA Operating Temperature Topr --- -40 +85 Storage Temperature Tstr --- -40 +85 Electrical and optical characteristics (Ta=25): Parameter Symbol Test Condition Values Unit Min. Typ. Max. Forward Voltage VF IF=20mA --- 2.0 4.0 V Reverse Current IR VR=5V --- --- 30 ꛌA Dominate Wavelength IF =20mA --- 624 --- nm Peak Wavelength IF =20mA --- 632 --- nm Spectral Line half-width IF =20mA --- 15 --- nm Luminous Intensity IV IF =20mA 72.8 130 --- mcd Viewing Angle 1/2 IF =20mA --- 120 --- Deg.
Category:-> SMD LED
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5.LTL-5050WY: 5mmx5mm White Top LED
5.00mmx5.00mm SMD LED Available options: Optical indicator Indoor display Interior automotive lighting Backlight for LCD, switch and Symbol, display Light pipe application General use Features: Extremely wide viewing angle Suitable for all SMT assembly and solder process Available on tape and reel Moisture sensitivity level: Level 4 Package:1000pcs/reel RoHS compliant Package Dimensions: Recommended Soldering Electrical / Optical Characteristics at Ta=25?C Parameter Symbol Min. Typ. Max. Units Test Conditions Forward Voltage VF 2.8 --- 3.4 V IF=20mA*3 Reverse Current IR --- --- 10 ?A VR = 5V Color Coordinates X --- 0.31 --- --- IF=20mA*3 Y --- 0.32 --- --- IF=20mA*3 Color Temperature Tc --- 6500 --- K IF=20mA*3 Color Rendering Index CR 70 --- --- Ra IF=20mA*3
Category:-> SMD LED
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6.LTL-3528WY: White Top LED
PART NO. : LTL-3020WY Features: Emitting Color: White Lens Type: Yellow Diffused Device Outline: 3.5x2.8x1.9mm HBM ESD: Class 2 Pb-Free RoHS compliant Applications: Backlight for Mobile,Machine Vision, LCD Display Backlight in Dashboard and switch of Automive Parameter Symbol Test Condition Value Unit Min. Typ. Max. Forward Voltage VF IF = 20mA --- 3.2 3.6 V Reverse Current IR VR = 5V --- --- 30 uA Chromaticity coordinates CIE-X IF = 20mA --- 0.32 --- ----- CIE-Y 0.32 Luminous Intensity IV IF = 20mA 1100 1700 --- mcd Viewing Angle 21/2 IF = 20mA --- 120 --- Deg. Outline Dimensions: Contact us for PDF specifications with more details.
Category:-> SMD LED
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7.LTL-3020WY: White Top LED
White top LED PART NO. : LTL-3020WY Features: Emitting Color: White Lens Type: Yellow Diffused Device Outline: 3.0x2.0x1.3mm HBM ESD: Class 2 Pb-Free RoHS compliant Applications: Backlight for Mobile,Machine Vision, LCD Display Backlight in Dashboard and switch of Automive Parameter Symbol Test Condition Value Unit Min. Typ. Max. Forward Voltage VF IF = 20mA --- 3.2 3.6 V Reverse Current IR VR = 5V --- --- 30 uA Chromaticity coordinates CIE-X IF = 20mA --- --- --- ----- CIE-Y --- Luminous Intensity IV IF = 20mA 770 1000 --- mcd Viewing Angle 21/2 IF = 20mA --- 120 --- Deg. Outline Dimensions: Contact us for PDF specifications with more details.
Category:-> SMD LED
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