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UVP-4057

Part Number	UVP-4057
Manufacturer	Unity Opto Technology
Description	4.0 inch ( 101.6mm ) 5X7 DOT MATRIX LED DISPLAY
Published	Apr 16, 2005
Detailed Description	4.0 inch ( 101.6mm ) 5X7 DOT MATRIX LED DISPLAY DESCRIPTION UVP-4X57XX SERIES The UVP-4057/4157 4257AA/4357AA is 4.0 i...
Datasheet	UVP-4057 PDF File

Overview

4.
0 inch ( 101.
6mm ) 5X7 DOT MATRIX LED DISPLAY DESCRIPTION UVP-4X57XX SERIES The UVP-4057/4157 4257AA/4357AA is 4.
0 inch (101.
6mm) height 5X7 dot matrix display.
Single color display have the choices of three bright colors-AlGaAs red/green/red orange.
Multicolore display are applicable to two colors: green and red orange.
All device have gray face and white dot.
The AlGaAs red LED chip are made from AlGaAs on a non-transparent GaAs substrate.
The green LED chip are made from GaP on a transparent GaP substrate.
And red orange LED chip are made from GaAsP on a transparent GaP substrate.
FEATURES l l l l l Industuy standard size Wide viewing angle Continuous uniform dot matrix.
Excellent c...

Similar Datasheet

UVP-4057 4.0 inch ( 101.6mm ) 5X7 DOT MATRIX LED DISPLAY - Unity Opto Technology

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