LD30057BD
Features
¾ ¾
¾ ¾ ¾ ¾ ¾ ¾ ¾
Available options ¾ ¾ ¾ ¾ ¾ ¾
Alternative emitting luminosity: Standard or high brightness version Alternative emitted color Alternative dot color Alternative face Both CC and CA versions are available Cropped terminal pins
79.80mm (3.00 inch) digit high Dot size: Diameter 7.62 mm Pitch: 11.43 mm
Wide viewing angle Range of emitted colors I.C. patible Low power consumption White dot, grey or black face Ro HS pliant
Package Dimensions
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: DS10121840
REV: A.4
CHECKED: Emily Zhou TEL: 0086-574-86322282
APPROVED: M.H. Lin
PAGE: 1/3
HTTP://.LTKEY.
DATE: Jul/20/2011 http://..
Light Key
Internal Circuit Diagram
LM30057A (mon Cathode Row)
Datasheet of 3.00 inch 5x7 Dot Matrix LED Display
LM30057B (mon Anode...
