LD3021AR

LightKey Datasheet of 0.30 inch Dual Digit 7 Segment LED Display LD3021A/B Series - 0.30 inch dual Digit 7 Segment LED Display ATTENTION OBSERVE PRECAUTIONS FOR HANDLING ELECTROSTATIC DISCHARGE SENSITIVE DEVICES Features ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ 7.62 mm (0.30 inch) digit high Excellent digit appearance Wide viewing angle Range of emitted colors I.C. compatible Low power consumption White segment RoHS compliant Available options ¾ ¾ ¾ ¾ ¾ ¾ Alternative emitting luminosity: Standard or high brightness version Alternative emitted color Alternative segment color Alternative font Common Cathode is available Cropped terminal pins Package Dimensions 10.0 4.00 0.70 DIG.1 7.62(.3") DIG.2 A F E D G B C DP 6.30 PIN 1 15.50 7.20 0.50 15.00 6.20 0.51 2.54*4=10.16 10.16 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: DS10121577 REV: A.4 CHECKED: Emily Zhou APPROVED: M.H. Lin PAGE: 1/3 HTTP://WWW.DISPLAY-LEDS.COM TEL: 0086-574-86322282 DATE: Jul/20/2011 http://www.Datasheet4U.com LightKey Internal Circuit Diagram LD3021A (Common Cathode) Datasheet of 0.30 inch Dual Digit 7 Segment LED Display LD3021B (Common Anode) Selection Guide Dual Digit 7 Segment LED Display, Digit Height: 7.62mm(0.30inch), External Dimensions: 15.50x15.00x7.20mm (L x W x H) Part No. Common Cathode Common Anode ...