BQ-M28DRD Datasheet, PDF (1/3 Pages) BRIGHT LED ELECTRONICS CORP – 7.00mm (0.28) high four digit seven segments display

BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BQ-M28DRD
● Features :
1. 0.28 inch (7.00mm) Digit Height.
2. Continuous uniform segments.
3. Low power requirement.
4. Excellent characters appearance.
5. Solid state reliability.
6. Categorized for luminous intensity.
7. Multiplex drive common anode.
● Package Dimensions :
4.5(.177)
10
7.0(.275)
PIN 1.
32.1(1.63)
0.50(.020)
XXXXX
MARK
2.54x5=12.70(.500)
10.0(.394)
1.0(.039)
5.8(.228)
6.7±0.5(.263±020)
8.0(.315)
● Description :
1. The BQ-M28DRD is a 7.00mm (0.28") _Notes:
high four digit seven segments display.
2. This product use super red chips, which
1. All dimensions are in millimeters(inches).
2. Tolerance is ±0.25mm(.01")unless otherwise
specified.
are made from AlGaAs on GaAs substrate. 3. Specifications are subject to change without
3. This product have a black face and white
notice.
segments.
4. This product doesn't contain restriction
substance, comply ROHS standard.
● Internal Circuit Diagram :
佰鴻工業股份有限公司
http://www.brtled.com
Ver.1.0 Page 1 of 3