BM-40657MA Datasheet, PDF (1/3 Pages) BRIGHT LED ELECTRONICS CORP – 4.2 inch (106.20mm) matrix height Low power requirement.

BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BM-40657MA
● Features :
●
1. 4.2 inch (106.20mm) matrix height.
2. Dot size 10.0mm.
3. Low power requirement.
4. Excellent characters appearance.
5. Solid state reliability.
6. Multiplex drive , column anode com. and
row cathode com.
7. Single color available.
8. Categorized for luminous intensity.
9. Stackable vertically and horizontally.
Package Dimensions :
● Description :
1. The BM-40657MA is a 106.20mm(4.2")
matrix height 5×7 dot matrix display.
2. This product use super red chips,
which are made from AIGaAs on
GaAs substrate.
3. This product have a black face and
water clear dots.
Notes:
1. All dimensions are in millimeters(inches).
2. Tolerance is ±0.25mm(.01")unless otherwise
specified.
3. Specifications are subject to change without
notice.
● Internal Circuit Diagram :
Ver.1.0 Page 1 of 3