LD2841BUA

LightKey Datasheet of 0.28 inch Four Digit 7 Segment LED Display LD2841A/B Series - 0.28 inch Four Digit 7 Segment LED Display ATTENTION OBSERVE PRECAUTIONS FOR HANDLING ELECTROSTATIC DISCHARGE SENSITIVE DEVICES Features ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ 7.00 mm (0.28inch) 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 4.50 10.0 ° 0.85 0.95 7.00(.28") D5 F D6 D2 PIN1 8.00 4.00 4.00 32.20 8.00 E D3 D A G B C D4 10.10 5.80 0.50 6.70 0.45 7.62 2.54*5=12.70 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: DS10121595 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 LD2841A (Common Cathode) Datasheet of 0.28 inch Four Digit 7 Segment LED Display LD2841B (Common Anode) Selection Guide Four Digits 7 Segment LED Display, Digit Height: 7.00mm(0.28inch), External Dimensions: 32.20x10.10x5.80mm (L x W x H) Part No. Common Cath...