UVP-2X44 Datasheet, PDF (1/5 Pages) Unity Opto Technology – 2.0 inch ( 50.80mm ) 4X4 DOT MATRIX LED DISPLAY

2.0 inch ( 50.80mm )
4X4 DOT MATRIX LED DISPLAY
UVP-2X44 SERIES
DESCRIPTION
The UVP-2X44 is 2.0 inch (50.80mm) height 4X4 dot matrix display.
Single color display have the choices of three bright colors-AlGaAs red/green/yellow.
Multicolor display are applicable to two colors -green/red/orange.
All device have black 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.
The yellow and Red Orange LED chip are made from GaAsP on a transparent GaP substrate.
FEATURES
l Industuy standard size
l Wide viewing angle
l Continuous uniform dot matrix.
l Excellent characters appearance
l Low power requirement
DEVICES
PART NO.
UVP-2344
DESCRIPTION
Column Cathode
PACKAGE DIMENSION
Fig. 1
INTERNAL CIRCUIT
DIAGRAM
Fig. 2
ABSOLUTE MAXIMUM RATINGS
PARAMETER
AlGaAs RED
GREEN
@ T_A=25 ^oC
YELLOW RED ORANGE UNIT
Power Dissipation Per Dot
96
96
96
96
mW
Peak Forward Current Per Dot
110
90
80
80
mA
Continuous Forward Current Per Dot
14
11
8
8
mA
Derating Linear From 25^oC Per Dot
0.19
0.15
0.08
0.08
mA/^oC
Reverse Voltage Per Dot
15
15
15
15
V
Operating Temperature Range
-35^oCto+85^oC
Storage Temperature Range
-35^oCto+85^oC
Solder Temperature 1/16 inch Below Seating Plane for 3 Seconds at 260^oC
Unity Opto Technology Co., Ltd.
11/14/2000