LightKey Datasheet of 0.50 inch Single Digit 16 Segment LED Display LD5015A/B Series - 0.50 inch Single Digit 16 Segment LED Display ATTENTION OBSERVE PRECAUTIONS FOR HANDLING ELECTROSTATIC DISCHARGE SENSITIVE DEVICES Features Available options ¾ 12.70 mm (0.50 inch) digit high ¾ 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 Alternative emitting luminosity: Standard or high brightness version ¾ ¾ ¾ ¾ ¾ Alternative emitted color Alternative segment color Alternative font Common Cathode is available Cropped terminal pins Package Dimensions 8.20 10 1.20 A1 A2 25.00 12.7(.5") PIN1 F J G1 E M D1 B G2 D2 L C DP 0.50 9.5 16.00 4.80 0.51 12.70 2.54 8=20.32 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: DS10121698 REV: A.4 HTTP://WWW.LTKEY.COM CHECKED: Emily Zhou TEL: 0086-574-86322282 APPROVED: M.H. Lin PAGE: 1/3 DATE: Jul/20/2011 LightKey Datasheet of 0.50 inch Single Digit 16 Segment LED Display Internal Circuit Diagram LD5015A (Common Cathode) LD5015B (Common Anode) Selection Guide Single Digit 7 Segment LED Display, Digit Height:12.70mm(0.50 inch), External Dimensions: 16.00x25.00x9.50mm (L x W x H) Part No. Chip Common Common Cathode Anode Material Color WLD Iv@IF=20mA Iv@IF=20mA One Seg One DP Min. Typ. Min. Typ. LD5015AR LD5015BR GaAlAs Super Red 640 8 10 8 10 LD5015AD LD5015BD GaAlAs Hi-Red 640 18 25 18 25 LD5015AO LD5015BO GaAsP Orange 625 7 9 7 9 LD5015AY LD5015BY GaAsP Yellow 588 8 10 8 10 LD5015AG LD5015BG GaP Green 568 7 9 7 9 LD5015AUR LD5015BUR AlGaInP Ultra Red 640 50 45 50 45 LD5015AUO LD5015BUO AlGaInP Ultra Orange 625 45 60 45 60 LD5015AUA LD5015BUA AlGaInP Ultra Amber 605 50 45 50 45 LD5015AUY LD5015BUY AlGaInP Ultra Yellow 595 50 45 50 45 LD5015AUG LD5015BUG AlGaInP Ultra Green 573 50 45 50 45 LD5015APG LD5015BPG InGaN Pure Green 525 120 500 120 500 LD5015AUB LD5015BUB InGaN Ultra Blue 470 50 45 50 45 LD5015AUW LD5015BUW InGaN Ultra White \ 100 120 100 120 nm mcd mcd mcd mcd Unit: \ SPEC NO: DS10121698 HTTP://WWW.LTKEY.COM \ REV: A.4 \ CHECKED: Emily Zhou TEL: 0086-574-86322282 APPROVED: M.H. Lin PAGE: 2/3 DATE: Jul/20/2011 LightKey Datasheet of 0.50 inch Single Digit 16 Segment LED Display Electrical Characteristics & Absolute Maximum Ratings Electrical optical Characteristics[1] Color Super Red Hi-Red Orange Yellow Green Ultra Red Ultra Orange Ultra Amber Ultra Yellow Ultra Green Pure Green Ultra Blue Ultra White Unit: Forward Voltage@ Reverse IF=20mA Current Absolute Maximum Ratings[1] Power Dissipation DC Peak Forward Forward Current Current[2] Typ. Max. VR=5V Per Seg. 1.8 2.2 50 60 25 100 Per DP 1.8 2.2 50 60 25 100 Per Seg. 1.8 2.2 50 60 25 100 Per DP 1.8 2.2 50 60 25 100 Per Seg. 2.1 2.5 50 80 50 100 Per DP 2.1 2.5 50 80 50 100 Per Seg. 2.1 2.5 50 80 50 100 Per DP 2.1 2.5 50 80 50 100 Per Seg. 2.2 2.5 50 80 50 100 Per DP 2.2 2.5 50 80 50 100 Per Seg. 1.9 2.6 50 60 50 100 Per DP 1.9 2.6 50 60 50 100 Per Seg. 2 2.6 50 65 50 100 Per DP 2 2.6 50 65 50 100 Per Seg. 2 2.6 50 65 50 100 Per DP 2 2.6 50 65 50 100 Per Seg. 2 2.6 50 65 50 100 Per DP 2 2.6 50 65 50 100 Per Seg. 2.1 2.6 50 75 50 100 Per DP 2.1 2.6 50 75 50 100 Per Seg. 3.5 4 50 110 50 100 Per DP 3.5 4 50 110 50 100 Per Seg. 3.5 4 50 120 50 100 Per DP 3.5 4 50 120 50 100 Per Seg. 3.5 4 50 120 50 100 Per DP 3.5 4 50 120 50 100 V V uA mW mA mA \ Notes: 1. At Ta = 25 °C. 2. Peak forward current at 1/10 Duty Cycle, 0.1ms Pulse. SPEC NO: DS10121698 HTTP://WWW.LTKEY.COM REV: A.4 CHECKED: Emily Zhou TEL: 0086-574-86322282 APPROVED: M.H. Lin PAGE: 3/3 DATE: Jul/20/2011