LightKey

SPEC NO: DS10121827

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

Datasheet of 2.00 inch 5x7 Dual Color Dot Matrix LED Display

LM20057A/BRG Series – 2.00 inch 5x7 Dual Color Dot Matrix LED Display

ATTENTION

OBSERVE PRECAUTIONS

FOR HANDLING

ELECTROSTATIC

DISCHARGE

SENSITIVE

DEVICES

Features

53.10 mm (2.00 inch) digit high

Dot size: Diameter 5.00 mm

Pitch: 7.62 mm

Wide viewing angle

Emitted colors: red and green

I.C. compatible

Low power consumption

White dot, grey or black face

Available options

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

RoHS compliant

Package Dimensions

PIN 1

1

38.10

2.54*9=22.86

37.80

7.62*4=30.48

2

3

4

5

6

7

2

1

COL.

5

ROW

4

3

0.60

5.0

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.