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:
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1.LD3932AB 0.39 Inch Three Digit 7 Segment LED Display
0.39 inch 3 digits 7 segment led display Features: 10.00mm (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 emitted color Alternative face and segment color Alternative font Cropped terminal pins Package Dimensions: 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: Table: Three Digits 7 Segment LED Display, Digit Height: 10.0mm(0.39inch), External Dimensions: 30.02x12.8x7.0mm (LxWxHmm) Part No. Chip Iv@IF=20mA Iv@IF=20mA Common Cathode Common Anode Material Color WLD One Seg One DP Min. Typ. Min. Typ. LD3932AR LD3932BR GaAlAs Super Red 640 8 10 8 10 LD3932AD LD3932BD GaAlAs Hi-Red 640 18 25 18 25 LD3932AO LD3932BO GaAsP Orange 625 7 9 7 9 LD3932AY LD3932BY GaAsP Yellow 588 8 10 8 10 LD3932AG LD3932BG GaP Green 568 7 9 7 9 LD3932AUR LD3932BUR AlGaInP Ultra Red 640 30 45 30 45 LD3932AUO LD3932BUO AlGaInP Ultra Orange 625 45 60 45 60 LD3932AUA LD3932BUA AlGaInP Ultra Amber 605 30 45 30 45 LD3932AUY LD3932BUY AlGaInP Ultra Yellow 595 30 45 30 45 LD3932AUG LD3932BUG AlGaInP Ultra Green 573 30 45 30 45 LD3932APG LD3932BPG InGaN Pure Green 525 120 300 120 300 LD3932AUB LD3932BUB InGaN Ultra Blue 470 30 45 30 45 LD3932AUW LD3932BUW SMD Ultra White \ 100 120 100 120 For more details, please contact us!
Category:7 Segment LED Display-> Three Digit LED Display
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2.LD5641AB 0.56 Inch Four Digit 7 Segment LED Display
0.56 inch four digit 7 segment led clock display Features: 14.2mm (0.56inch) digit high Excellent digit appearance Wide viewing angle Range of emitted colors I.C. compatible Low power consumption Gray face, white segment RoHS compliant Available options: Alternative emitting luminosity: standard or high brightness version Alternative emitted color Alternative face and segment color Alternative font Cropped terminal pins Package Dimensions: Internal Circuit Diagram: Table1: Four Digit 7 Segment LED Display, Digit Height: 12.2mm(0.56inch), External Dimensions: 50.3x19.0x8.0mm (LxWxHmm) Part No. Chip Iv@IF=20mA Iv@IF=20mA CC CA Material Color WLD One Seg One DP Min. Typ. Min. Typ. LD5641AR LD5641BR GaAlAs Super Red 640 8 10 8 10 LD5641AD LD5641BD GaAlAs Hi-Red 640 18 25 18 25 LD5641AO LD5641BO GaAsP Orange 625 7 9 7 9 LD5641AY LD5641BY GaAsP Yellow 588 8 10 8 10 LD5641AG LD5641BG GaP Green 568 7 9 7 9 LD5641AUR LD5641BUR AlGaInP Ultra Red 640 30 45 30 45 LD5641AUO LD5641BUO AlGaInP Ultra Orange 625 45 60 45 60 LD5641AUA LD5641BUA AlGaInP Ultra Amber 605 30 45 30 45 LD5641AUY LD5641BUY AlGaInP Ultra Yellow 595 30 45 30 45 LD5641AUG LD5641BUG AlGaInP Ultra Green 573 30 45 30 45 LD5641APG LD5641BPG InGaN Pure Green 525 120 300 120 300 LD5641AUB LD5641BUB InGaN Ultra Blue 470 30 45 30 45 LD5641AUW LD5641BUW InGaN Ultra White \ 100 120 100 120Notes: 1. CC=Common Cathode 2. CA=Common Anode For more details, please contact us!
Category:7 Segment LED Display-> Four Digit LED Display
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3.LD5644AB 0.56 Inch Four Digits 7 Segment LED Clock Display
0.56 inch four digit 7 segment led clock display Features: 14.22mm (0.56inch) 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 emitted color Alternative face and segment color Alternative font Cropped terminal pins Package Dimensions: LD5644 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: Table: Four Digits 7 Segment LED Display, Digit Height: 14.20mm(0.56inch), External Dimensions: 50.50x19.00x8.00mm (LxWxHmm) Part No. Chip Iv@IF=20mA Iv@IF=20mA Common Cathode Common Anode Material Color WLD One Seg One DP Min. Typ. Min. Typ. LD5644AR LD5644BR GaAlAs Super Red 640 8 10 8 10 LD5644AD LD5644BD GaAlAs Hi-Red 640 18 25 18 25 LD5644AO LD5644BO GaAsP Orange 625 7 9 7 9 LD5644AY LD5644BY GaAsP Yellow 588 8 10 8 10 LD5644AG LD5644BG GaP Green 568 7 9 7 9 LD5644AUR LD5644BUR AlGaInP Ultra Red 640 30 45 30 45 LD5644AUO LD5644BUO AlGaInP Ultra Orange 625 45 60 45 60 LD5644AUA LD5644BUA AlGaInP Ultra Amber 605 30 45 30 45 LD5644AUY LD5644BUY AlGaInP Ultra Yellow 595 30 45 30 45 LD5644AUG LD5644BUG AlGaInP Ultra Green 573 30 45 30 45 LD5644APG LD5644BPG InGaN Pure Green 525 120 300 120 300 LD5644AUB LD5644BUB InGaN Ultra Blue 470 30 45 30 45 LD5644AUW LD5644BUW InGaN Ultra White \ 100 120 100 120 Unit: \ \ \ nm mcd mcd mcd mcd For more details, please contact us!
Category:7 Segment LED Display-> Four Digit LED Display
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