LD10012AB LIGHTKEY | Alldatasheet
Document overview
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Technical content
Features
¾ 25.40 mm (1.00 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, black face Available options ¾ Alternative emitting luminosity: Standard or high brightness version ¾ Alternative emitted color ¾ Alternative face and segment color ¾ Alternative font ¾ Both CA and CC versions are available ¾ Cropped terminal pins ¾ RoHS compliant Package Dimensions PIN1 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: DS10121733 REV : A.4 CHECKE D: Emily Zhou APPROVED: M.H. Lin P AGE: 2/3 HTTP://WWW.DISPLAY-LEDS.COM TEL: 0086-574-86322282 D ATE: Jul/20/2011 Datasheet of 1.00 inch Single Digit 7 Segment LED Display Internal Circuit Diagram LD10012A (Common Cathode) LD10012B (Common Anode) FGEF DP ED C B D C BA 17 6 24 109 5 7 6 4 2 1 3,8 3,8 GD P 109 5 Selection Guide Single Digit 7 Segment LED Display, Digit Height: 25.40mm(1.00inch), External Dimensions: 22.50x33.00x8.50mm (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. LD10 012AR LD10 012BR GaAlAs Super Red 640 12 15 8 10 LD10 012AD LD10 012BD GaAlAs Hi-Red 640 27 37.5 18 25 LD10 012AO LD10 012BO GaAsP Orange 625 10.5 13.5 7 9 LD10 012AY LD10 012BY GaAsP Yellow 588 12 15 8 10 LD10 012AG LD10 012BG GaP Green 568 10.5 13.5 7 9 LD10 012AUR LD10 012BUR AlGaInP Ultra Red 640 45 67.5 30 45 LD10 012AUO LD10 012BUO AlGaInP Ultra Orange 625 67.5 90 45 60 LD10 012AUA LD10 012BUA AlGaInP Ultra Amber 605 45 67.5 30 45 LD10 012AUY LD10 012BUY AlGaInP Ultra Yellow 595 45 67.5 30 45 LD10 012AUG LD10 012BUG AlGaInP Ultra Green 573 45 67.5 30 45 LD10 012APG LD10 012BPG InGaN Pure Green 525 180 450 120 300 LD10 012AUB LD10 012BUB InGaN Ultra Blue 470 45 67.5 30 45 LD10 012AUW LD10 012BUW SMD Ultra White \\ 150 180 100 120 Unit: \\ \\ \\ nm mcd mcd mcd mcd
SPEC NO: DS10121733 REV: A.4 CHECKED: Emil y Zhou APPROVED: M.H. Lin PAGE: 3/3 HTTP://WWW.DISPLAY-LEDS.COM TEL: 0086-574 -86322282 DATE: Jul/20/2011 Datasheet of 1.00 inch Single Digit 7 Segment LED Display Electrical Characteristics & Absolute Maximum Ratings Parameter Electrical optical Characteristics[1] Absolute Maximum Ratings[1] Forward Voltage @ IF=20mA Emitted color Typ. Max. Reverse Current VR=5V Power Dissipation DC Forward Current Peak Forward Current[2] Per Seg. 1.8 2.2 30 60 25 100 Super Red Per DP 1.8 2.2 30 60 25 100 Per Seg. 1.8 2.2 30 60 25 100 Hi-Red Per DP 1.8 2.2 30 60 25 100 Per Seg. 2.1 2.5 30 80 30 100 Orange Per DP 2.1 2.5 30 80 30 100 Per Seg. 2.1 2.5 30 80 30 100 Yellow Per DP 2.1 2.5 30 80 30 100 Per Seg. 2.2 2.5 30 80 30 100 Green Per DP 2.2 2.5 30 80 30 100 Per Seg. 1.9 2.6 30 60 30 100 Ultra Red Per DP 1.9 2.6 30 60 30 100 Per Seg. 2 2.6 30 65 30 100 Ultra Orange Per DP 2 2.6 30 65 30 100 Per Seg. 2 2.6 30 65 30 100 Ultra Amber Per DP 2 2.6 30 65 30 100 Per Seg. 2 2.6 30 65 30 100 Ultra Yellow Per DP 2 2.6 30 65 30 100 Per Seg. 2.1 2.6 30 75 30 100 Ultra Green Per DP 2.1 2.6 30 75 30 100 Per Seg. 3.5 4 30 110 30 100 Pure Green Per DP 3.5 4 30 110 30 100 Per Seg. 3.5 4 30 120 30 100 Ultra Blue Per DP 3.5 4 30 120 30 100 Per Seg. 3.5 4 30 120 30 100 Ultra White Per DP 3.5 4 30 120 30 100 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.