Datasheet Details
- Part number
- UVP-4157
- Manufacturer
- Unity Opto Technology
- File Size
- 98.22 KB
- Datasheet
- UVP-4157_UnityOptoTechnology.pdf
- Description
- 4.0 inch ( 101.6mm ) 5X7 DOT MATRIX LED DISPLAY
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 GaA
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