LD3014AB LIGHTKEY | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 3
Technical content
Features
¾ 7.62 mm (0.30inch) 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 ¾ RoHS compliant Package Dimensions 7.60 PIN 1 0.76 12.70 4.10 7.62(.30") 10° A F E DPD BG C 2.54*4=10.16 0.45 7.3 0.5 7.00 5.08 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: DS10121576 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 0.30 inch Single Digit 7 Segment LED Display Internal Circuit Diagram LD3014A (Common Cathode) LD3014B (Common Anode) " $% & ' ( %1 Selection Guide Single Digit 7 Segment LED Display, Digit Height: 7.8mm(0.30inch), External Dimensions: 7.60x12.70x7.00mm (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. LD30 14AR LD30 14BR GaAlAs Super Red 640 8 10 8 10 LD30 14AD LD30 14BD GaAlAs Hi-Red 640 18 25 18 25 LD30 14AO LD30 14BO GaAsP Orange 625 7 9 7 9 LD30 14AY LD30 14BY GaAsP Yellow 588 8 10 8 10 LD30 14AG LD30 14BG GaP Green 568 7 9 7 9 LD30 14AUR LD30 14BUR AlGaInP Ultra Red 640 30 45 30 45 LD30 14AUO LD30 14BUO AlGaInP Ultra Orange 625 45 60 45 60 LD30 14AUA LD30 14BUA AlGaInP Ultra Amber 605 30 45 30 45 LD30 14AUY LD30 14BUY AlGaInP Ultra Yellow 595 30 45 30 45 LD30 14AUG LD30 14BUG AlGaInP Ultra Green 573 30 45 30 45 LD30 14APG LD30 14BPG InGaN Pure Green 525 120 300 120 300 LD30 14AUB LD30 14BUB InGaN Ultra Blue 470 30 45 30 45 LD30 14AUW LD30 14BUW InGaN Ultra White \\ 100 120 100 120 Unit: \\ \\ \\ nm mcd mcd mcd mcd
SPEC NO: DS10121576 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 0.30 inch Single Digit 7 Segment LED Display Electrical Characteristics & Absolute Maximum Ratings Electrical Characteristics[1] Absolute Maximum Ratings[1] Forward Voltage@ IF=20mA 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.