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product image - 8x8 led bicolor circuit-1.9 inch height 8x8 LED dot matrix, bi-color
product1.9 inch height 8x8 LED dot matrix, bi-color
Part NOBL-M19A881xx,BL-M19B881xx
Dimension47.80 x 47.80mm
kindsDOT MATRIX LED -> 8x8 bi-color
DatasheetPDF datasheet of BL-M19A881xx,BL-M19B881xx-8x8 led bicolor circuit

RoHs Compliance, Pb-free Anti-Static Attention

1.9 inch Matrix Height(46.80mm)
Dot size 4.80mm, circle dot
Column: 8 Row: 8
Widthxheight: 47.80x47.80mm
Bi-color selected and RGB color selected
Low current operation
High contrast and light output
Compatible with ASCII and EBCDIC code
Stackable horizontally
Column cathode and column anode available
Easy mounting on P.C.Boards or Sockets
Categorized for luminous intensity
Technically rugged
Standard: Gary surface and White dot
RoHs Compliance

Applied for:
trainbus information boardLED screnmessage boardindustry instrument

Super Bright LED Electrical-optical characteristics: (Ta=25掳C) (Test Condition: IF=20mA)
Electrical-optical characteristics:(Ta=25C) (Test Condition:IF=20mA)

Part No C.C. Part No C.A. color wavelength V typical V max Brightness
BL-M19A881EG BL-M19B881EG Green 570 2.2 2.5 240
Green 570 2.2 2.5 240

Product Dimension & Internal circuit diagram
8x8 led bicolor circuit Package diagram
1)All dimensions are in millimeters (inches)
2)Tolerance is 卤0.25(0.01")unless otherwise noted.
3)Specifications are subject to change without notice.

Reflector Surface color (1st number)/ dot Lens color (2nd number):

Number 0 1 2 3 4 5
Ref Surface Color White Black Gray Red Green  
Dot Epoxy Color Water clear White diffused Red Diffused Green Diffused Yellow Diffused  
Absolute maximum ratings (Ta= 25掳C)
Parameter S G E D UG UE PG   Unit
Forward Current I F 30 30 30 30 30 30 30   mA
Power Dissipation P d 75 80 80 75 75 65 110   mW
Reverse Voltage V R 5 5 5 5 5 5 5   V
Peak Forward Current I PF (Duty 1/10 @1KHZ) 150 150 150 150 150 150 150   mA
Operation Temperature T OPR -40 to +80 掳 C
Storage Temperature T STG -40 to +85 掳 C
Lead Soldering Temperature T SOL   Max.260卤 5 掳C for 3 sec Max. ( 1.6mm from the base of the epoxy bulb) 掳 C

Related Products:
Dot matrix 8x8: bi-color | RGB color | Dot matrix 5x7 | bi-color | RGB color
Dot matrix 5x8: bi-color | RGB color | Dot matrix 5x9 | Dot matrix 6x7 | Dot matrix 16x16

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