LightKey Datasheet of 0.50 inch Single Digit 16 Segment LED Display LD5015E/F 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 PIN1 25.00 12.7(.5") F A2 J G1 E M D1 B G2 D2 L C DP 0.51 12.70 4.80 0.50 9.5 16.00 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: DS10121700 REV: A.4 HTTP://WWW.DISPLAY-LEDS.COM CHECKED: Emily Zhou APPROVED: M.H. Lin TEL: 0086-574-86322282 PAGE: 1/3 DATE: Jul/20/2011 LightKey Datasheet of 0.50 inch Single Digit 16 Segment LED Display Internal Circuit Diagram LD5015E (Common Cathode) 18 A1 A2 2 B 1 C 16 D1 13 D2 9 E 8 F G1 6 5 G2 14 H J 4 15 K 3 L M 17 12 N 11 DP 7 10 LD5015F (Common Anode) 18 A1 A2 2 B 1 C 16 D1 13 D2 9 E 8 F 6 G1 5 14 G2 H 15 J 4 K 3 L 17 M 12 N 11 DP 7 10 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. LD5015ER LD5015FR GaAlAs Super Red 640 8 10 8 10 LD5015ED LD5015FD GaAlAs Hi-Red 640 18 25 18 25 LD5015EO LD5015FO GaAsP Orange 625 7 9 7 9 LD5015EY LD5015FY GaAsP Yellow 588 8 10 8 10 LD5015EG LD5015FG GaP Green 568 7 9 7 9 LD5015EUR LD5015FUR AlGaInP Ultra Red 640 30 45 30 45 LD5015EUO LD5015FUO AlGaInP Ultra Orange 625 45 60 45 60 LD5015EUA LD5015FUA AlGaInP Ultra Amber 605 30 45 30 45 LD5015EUY LD5015FUY AlGaInP Ultra Yellow 595 30 45 30 45 LD5015EUG LD5015FUG AlGaInP Ultra Green 573 30 45 30 45 LD5015EPG LD5015FPG InGaN Pure Green 525 120 300 120 300 LD5015EUB LD5015FUB InGaN Ultra Blue 470 30 45 30 45 LD5015EUW LD5015FUW InGaN Ultra White \ 100 120 100 120 Unit: \ \ \ nm mcd mcd mcd mcd SPEC NO: DS10121700 REV: A.4 HTTP://WWW.DISPLAY-LEDS.COM CHECKED: Emily Zhou APPROVED: M.H. Lin TEL: 0086-574-86322282 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: DS10121700 REV: A.4 HTTP://WWW.DISPLAY-LEDS.COM CHECKED: Emily Zhou APPROVED: M.H. Lin TEL: 0086-574-86322282 PAGE: 3/3 DATE: Jul/20/2011