LightKey Datasheet of 0.56 inch Single Digit 7 Segment LED Display LD5611A/BRG Series - 0.56 inch Single Digit 7 Segment Dual-color LED Display ATTENTION OBSERVE PRECAUTIONS FOR HANDLING ELECTROSTATIC DISCHARGE SENSITIVE DEVICES Features Available options ¾ 14.20 mm (0.56 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, black face ¾ RoHS compliant Alternative emitting luminosity: Standard or high brightness version ¾ ¾ ¾ ¾ ¾ Alternative emitted color Alternative face and segment color Alternative font Both CA and CC versions are available Cropped terminal pins Package Dimensions 8.10 8.0 1.35 F E C D DP 12.60 6.30 0.50 8.00 PIN 1 B G 19.00 14.20(.56") 1.45 A 0.51 15.24 2.46*4=9.84 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: DS10121709 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 0.56 inch Single Digit 7 Segment LED Display Internal Circuit Diagram LD5611ARG (Common Cathode) 1 5 A B C D E F G DP 7 6 4 3 2 9 10 8 = ORANGE = GREEN LD5611BRG (Common Anode) 1 5 A B C D E F G DP 7 6 4 3 2 9 10 8 = ORANGE = GREEN Selection Guide Single Digit 7 Segment dual-color LED Display, Digit Height: 14.20mm(0.56inch), External Dimensions: 12.60x19.00x8.00mm (L x W x H ) Part No. Chip Description Cathode Row Anode Row Standard Brightness LD5611ARG Material Min. Typ. Super Red 640 8 10 Green 568 7 9 AlGaInP Ultra Red 640 30 45 AlGaInP Ultra Green 573 30 45 GaP Ultra-High Brightness LD5611AURUG SPEC NO: DS10121709 LD5611BURUG REV: A.4 HTTP://WWW.DISPLAY-LEDS.COM One Dot W LD (nm) GaAlAs LD5611BRG Color Iv(mcd)@20mA CHECKED: Emily Zhou APPROVED: M.H. Lin TEL: 0086-574-86322282 PAGE: 2/3 DATE: Jul/20/2011 LightKey Datasheet of 0.56 inch Single Digit 7 Segment LED Display Electrical Characteristics & Absolute Maximum Ratings Electrical optical LD5611BURPGUB Color Absolute Maximum Ratings[1] Characteristics[1] Forward Reverse Voltage(V) Current @ IF=20mA Peak Power DC Forward Forward [2] Current Reverse VR=5V Dissipation Current (uA) (mW) (mA) (mA) (V) Voltage Typ. Max. Super Red 1.8 2.2 30 60 25 100 5 Green 2.2 2.5 30 80 30 100 5 Ultra Red 1.9 2.6 30 60 30 100 Ultra Green 2.1 2.6 300 75 30 100 5 Operating/ Storage Temp.: -40 to +80 deg.; Lead Solder Temp.: 260 deg. for 3-5 Sec. 2mm below package base Notes: 1. At Ta = 25 °C. 2. Peak forward current at 1/10 Duty Cycle, 0.1ms Pulse. SPEC NO: DS10121709 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