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Número de pieza | UVP-4X57XX | |
Descripción | 4.0 inch ( 101.6mm ) 5X7 DOT MATRIX LED DISPLAY | |
Fabricantes | Unity Opto Technology | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de UVP-4X57XX (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
No Preview Available ! 4.0 inch ( 101.6mm )
5X7 DOT MATRIX LED DISPLAY UVP-4X57XX SERIES
DESCRIPTION
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 Industuy standard size
l Wide viewing angle
l Continuous uniform dot matrix.
l Excellent characters appearance
l Low power requirement
DEVICES
PART NO.
UVP-4057
UVP-4157
DESCRIPTION
Column Anode
Column Cathode
INTERNAL CIRCUIT
PACKAGE DIMENSION
DIAGRAM
Fig. 1
Fig. 2
ABSOLUTE MAXIMUM RATINGS
PARAMETER
AlGaAs RED
GREEN
RED ORANGE
Power Dissipation Per Dot
64 64 60
Peak Forward Current Per Dot
110 90
80
Continuous Forward Current Per Dot
14 11
8
Derating Linear From 25oC Per Dot
0.19 0.15 0.08
Reverse Voltage Per Dot
10 10 10
Operating Temperature Range
-35oCto+85oC
Storage Temperature Range
-35oCto+85oC
Solder Temperature 1/16 inch Below Seating Plane for 3 Seconds at 260oC
@ TA=25 oC
UNIT
mW
mA
mA
mA/oC
V
Unity Opto Technology Co., Ltd.
11/14/2000
1 page 4.0 inch ( 101.6mm )
5X7 DOT MATRIX LED DISPLAY UVP-4X57XX SERIES
TYPICAL ELECTRICAL/OPTICAL CHARACTERISTIC CURVES
( Ambient Temperature =25oC Unless Otherwise Noted )
G EC
1
0.5
0
500 525 550 575 600 625 650 675 700 725 750
FIG.1 RELATIVE LUMINOUS
INTENSITY VS. WAVELENGTH
20
15
E
10
5
0
0 10 20 30 40 50 60 70 80 90
Ambient Temperature (oC )
FIG.3 ALLOWABLE DC CURRENT
VS. AMBIENT TEMPERATURE
160
140
120
100
EG
80
60
40
20
0
0.0 1.0 2.0 3.0 4.0 5.0
Forward Voltage (V)
FIG.4 FORWARD CURRENT VS.
FORWARD VOLTAGE
4.0
G
3.0
2.0
1.0
0.0
0 5 10 15 20 25 30
Forward Current IF(mA)
FIG.2 RELATIVE LUMINOUS INTENSITY
VS. FORWARD CURRENT
4.0
3.0 C
2.0
1.0
0.0
0 5 10 15 20 25 30
Forward Current IF(mA)
FIG.2 RELATIVE LUMINOUS INTENSITY
VS. FORWARD CURRENT
160
140
120 C
100
80
60
40
20
0
0.0 1.0 2.0 3.0 4.0 5.0
Forward Voltage (V)
FIG.4 FORWARD CURRENT VS.
FORWARD VOLTAGE
Unity Opto Technology Co., Ltd.
11/14/2000
5 Page |
Páginas | Total 5 Páginas | |
PDF Descargar | [ Datasheet UVP-4X57XX.PDF ] |
Número de pieza | Descripción | Fabricantes |
UVP-4X57XX | 4.0 inch ( 101.6mm ) 5X7 DOT MATRIX LED DISPLAY | Unity Opto Technology |
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