LD40011CD LIGHTKEY | Alldatasheet
Document overview
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Technical content
Features
¾ 101.60 mm (4.00 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 60.00 E C 101.60(4.0") 122.00 107.00 15.0 5.08*4=20.32 0.80 90.00PIN 1 DPD 10.00 G BF A 10.0 7.30 0.50 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: DS10121755 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 4.00 inch Single Digit 7 Segment LED Display Internal Circuit Diagram LD40011C (Common Cathode) LD40011D (Common Anode) $# % & ' ( %1 Selection Guide Single Digit 7 Segment LED Display, Digit Height: 101.60mm(4.00inch), External Dimensions: 90.00x122.00x15.00mm (L x W x H ) Part No. Chip Iv@IF=20mA Iv@IF=20mA One Seg One DP CC CA Material Color WLD Min. Typ. Min. Typ. LD40 011CR LD40 011DR GaAlAs Super Red 640 48 60 12 15 LD40 011CD LD40 011DD GaAlAs Hi-Red 640 108 150 27 37.5 LD40 011CO LD40 011DO GaAsP Orange 625 42 54 10.5 13.5 LD40 011CY LD40 011DY GaAsP Yellow 588 48 60 12 15 LD40 011CG LD40 011DG GaP Green 568 42 54 10.5 13.5 LD40 011CUR LD40 011DUR AlGaInP Ultra Red 640 180 270 45 67.5 LD40 011CUO LD40 011DUO AlGaInP Ultra Orange 625 270 360 67.5 90 LD40 011CUA LD40 011DUA AlGaInP Ultra Amber 605 180 270 45 67.5 LD40 011CUY LD40 011DUY AlGaInP Ultra Yellow 595 180 270 45 67.5 LD40 011CUG LD40 011DUG AlGaInP Ultra Green 573 180 270 45 67.5 LD40 011CPG LD40 011DPG InGaN Pure Green 525 720 1800 180 450 LD40 011CUB LD40 011DUB InGaN Ultra Blue 470 180 270 45 67.5 LD40 011CUW LD40 011DUW SMD Ultra White \\ 600 720 150 180 Unit: \\ \\ \\ nm mcd mcd mcd mcd
SPEC NO: DS10121755 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 4.00 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.