LD5011AB LIGHTKEY | Alldatasheet
Document overview
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Technical content
Features
¾ 12.70 mm (0.50 inch) digit high ¾ Excellent digit appearance ¾ Wide viewing angle ¾ Range of emitted colors ¾ I.C. compatible ¾ Low power consumption ¾ White segment ¾ RoHS compliant Package Dimensions 7.30 2.46*4=9.84 12.60 PIN 1 10.0° 15.246.30 0.50 8.00 0.51 12.70(.5") 19.00 1.20 E D F G DP C A B 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.
SPEC NO: DS10121696 REV : A.4 CHECKE D: Emily Zhou APPROVED: M.H. Lin P AGE: 2/3 HTTP://WWW.LTKEY.COM TEL: 0086-574-86322282 DA TE: Jul/20/2011 Datasheet of 0.50 inch Single Digit 7 Segment LED Display Internal Circuit Diagram LD5011A (Common Cathode) LD5011B (Common Anode) B A C 1021 DE FG 3,8 DP 764 BA C 1021 9 DE 3,8 FG DP Selection Guide Single Digit 7 Segment LED Display, Digit Height: 12.70mm(0.50inch), External Dimensions: 12.60x19.00x8.00mm (L x W x H) Part No. Chip Iv@IF=20mA Iv@IF=20mA One Seg One DP Common Cathode Common Anode Material Color WLD Min. Typ. Min. Typ. LD50 11AR LD50 11BR GaAlAs Super Red 640 8 10 8 10 LD50 11AD LD50 11BD GaAlAs Hi-Red 640 18 25 18 25 LD50 11AO LD50 11BO GaAsP Orange 625 7 9 7 9 LD50 11AY LD50 11BY GaAsP Yellow 588 8 10 8 10 LD50 11AG LD50 11BG GaP Green 568 7 9 7 9 LD50 11AUR LD50 11BUR AlGaInP Ultra Red 640 50 45 50 45 LD50 11AUO LD50 11BUO AlGaInP Ultra Orange 625 45 60 45 60 LD50 11AUA LD50 11BUA AlGaInP Ultra Amber 605 50 45 50 45 LD50 11AUY LD50 11BUY AlGaInP Ultra Yellow 595 50 45 50 45 LD50 11AUG LD50 11BUG AlGaInP Ultra Green 573 50 45 50 45 LD50 11APG LD50 11BPG InGaN Pure Green 525 120 500 120 500 LD50 11AUB LD50 11BUB InGaN Ultra Blue 470 50 45 50 45 LD50 11AUW LD50 11BUW InGaN Ultra White \\ 100 120 100 120 Unit: \\ \\ \\ nm mcd mcd mcd mcd
SPEC NO: DS10121696 REV: A.4 CHECKED: Emil y Zhou APPROVED: M.H. Lin PAGE: 3/3 HTTP://WWW.LTKEY.COM TEL: 0086-574-86322282 DATE: Jul/20/2011 Datasheet of 0.50 inch Single Digit 7 Segment LED Display Electrical Characteristics & Absolute Maximum Ratings Electrical optical Characteristics[1] Absolute Maximum Ratings[1] Forward Voltage@ IF=20mA Color Typ. Max. Reverse Current VR=5V Power Dissipation DC Forward Current Peak Forward Current[2] Per Seg. 1.8 2.2 50 60 25 100 Super Red Per DP 1.8 2.2 50 60 25 100 Per Seg. 1.8 2.2 50 60 25 100 Hi-Red Per DP 1.8 2.2 50 60 25 100 Per Seg. 2.1 2.5 50 80 50 100 Orange Per DP 2.1 2.5 50 80 50 100 Per Seg. 2.1 2.5 50 80 50 100 Yellow Per DP 2.1 2.5 50 80 50 100 Per Seg. 2.2 2.5 50 80 50 100 Green Per DP 2.2 2.5 50 80 50 100 Per Seg. 1.9 2.6 50 60 50 100 Ultra Red Per DP 1.9 2.6 50 60 50 100 Per Seg. 2 2.6 50 65 50 100 Ultra Orange Per DP 2 2.6 50 65 50 100 Per Seg. 2 2.6 50 65 50 100 Ultra Amber Per DP 2 2.6 50 65 50 100 Per Seg. 2 2.6 50 65 50 100 Ultra Yellow Per DP 2 2.6 50 65 50 100 Per Seg. 2.1 2.6 50 75 50 100 Ultra Green Per DP 2.1 2.6 50 75 50 100 Per Seg. 3.5 4 50 110 50 100 Pure Green Per DP 3.5 4 50 110 50 100 Per Seg. 3.5 4 50 120 50 100 Ultra Blue Per DP 3.5 4 50 120 50 100 Per Seg. 3.5 4 50 120 50 100 Ultra White Per DP 3.5 4 50 120 50 100 Unit: \\ V V uA mW mA mA N o t e s : 1. At Ta = 25 °C. 2. Peak forward current at 1/10 Duty Cycle, 0.1ms Pulse.