Page 1
2.3 inch ( 58.42mm )
5X8 DOT MATRIX LED DISPLAY UVP-2X58XX SERIES
DESCRIPTION
The UVP-2058/2158/2458AA/2558AA is 2.3 inch (58.42mm) height 5X8 dot matrix display.
Single color display have the choices of three bright colors-AlGaAs red/green/red orange.
Multicolor 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.
The 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
ABSOLUTE MAXIMUM RATINGS
@ TA=25
o
C
GREEN UNIT
36 mW
100 mA
13 mA
0.17
mA/
o
C
5 V
11/14/2000
Peak Forward Current Per Dot
Continuous Forward Current Per Dot
Derating Linear From 25
o
C Per Dot
Reverse Voltage Per Dot
Operating Temperature Range
5
-35
o
Cto+85oC
-35
o
Cto+85oC Storage Temperature Range
Solder Temperature 1/16 inch Below Seating Plane for 3 Seconds at 260
o
C
AlGaAs RED
36
PARAMETER
Power Dissipation Per Dot
Fig. 2
UVP-2158 Column Cathode
5
UVP-2058 Column Anode
Fig. 1
100
RED ORANGE
36
PART NO. DESCRIPTION PACKAGE DIMENSION
INTERNAL CIRCUIT
DIAGRAM
125
15
0.20 0.17
13
Unity Opto Technology Co., Ltd.
Page 2
2.3 inch ( 58.42mm )
5X8 DOT MATRIX LED DISPLAY
UVP-2X58XX SERIES
PACKAGE DIMENSIONS
Fig. 1
INTERNAL CIRCUIT DIAGRAM
Fig. 2
11/14/2000
Unity Opto Technology Co., Ltd.
Page 3
2.3 inch ( 58.42mm )
5X8 DOT MATRIX LED DISPLAY
UVP-2X58XX SERIES
PIN CONNECTION
Pin
No.
12345678910111213
14
Notes : 1.Pin 4 &11 are internally Connected.
Pin
No.
1234567891011121314151617181920212223242526272811/14/2000
ANODE COLUMN 5 RED ORANGE CATHODE COLUMN 5 RED ORANGE
CATHODE ROW 7 GREEN ANODE ROW 7 GREEN
CATHODE ROW 3 RED ORANGE ANODE ROW 3 RED ORANGE
CATHODE ROW 1 RED ORANGE ANODE ROW 1 RED ORANGE
ANODE COLUMN 4 GREEN
CATHODE ROW 5 RED ORANGE ANODE ROW 5 RED ORANGE
ANODE COLUMN 5 GREEN CATHODE COLUMN 5 GREEN
ANODE COLUMN 2 GREEN CATHODE COLUMN 2 GREEN
ANODE COLUMN 2 RED ORANGE CATHODE COLUMN 2 RED ORANGE
ANODE COLUMN 3 RED ORANGE CATHODE COLUMN 3 RED ORANGE
CATHODE ROW 5 GREEN ANODE ROW 5 GREEN
ANODE COL. 2
ANODE COL. 3*1
CATHODE ROW 5
ANODE COL. 5
CONNECTION
UVP-2058A
CATHODE ROW 6
CATHODE ROW 8
UVP-2158A
ANODE ROW 6
ANODD ROW 8
ANODE COL. 3*1
CATHODE ROW 4
ANODE COL. 1
ANODE ROW 7CATHODE ROW 7
CATHODE ROW 3
CATHODE ROW 1
ANODE COL. 4
ANODE ROW 3
CATHODE COL. 1
CATHODE ROW 6 RED ORANGE ANODE ROW 6 RED ORANGE
CATHODE ROW 8 GREEN ANODE ROW 8 GREEN
CATHODE ROW 6 GREEN ANODE ROW 6 GREEN
CATHODE ROW 2 ANODE ROW 2
CONNECTION
UVP-2458AA
UVP-2558AA
CATHODE COL. 2
CATHODE COL. 3*1
ANODE ROW 4*2
CATHODE COL. 5
CATHODE COL. 3*1
ANODE ROW 4
ANODE ROW 1
CATHODE COL. 4
CATHODE ROW 8 RED ORANGE ANODE ROW 8 RED ORANGE
CATHODE ROW 1 GREEN ANODE ROW 1 GREEN
ANODE COLUMN 3 GREEN CATHODE COLUMN 3 GREEN
CATHODE ROW 7 RED ORANGE ANODE ROW 7 RED ORANGE
CATHODE ROW 3 GREEN ANODE ROW 3 GREEN
CATHODE COLUMN 4 GREEN
ANODE COLUMN 4 RED ORANGE
ANODE COLUMN 3 GREEN CATHODE COLUMN 3 GREEN
ANODE COLUMN 3 RED ORANGE CATHODE COLUMN 3 RED ORANGE
CATHODE ROW 4 GREEN ANODE ROW 4 GREEN
CATHODE ROW 4 RED ORANGE ANODE ROW 4 RED ORANGE
ANODE COLUMN 1 GREEN CATHODE COLUMN 1 GREEN
CATHODE ROW 2 RED ORANGE ANODE ROW 2 RED ORANGE
ANODE COLUMN 1 RED ORANGE CATHODE COLUMN 1 RED ORANGE
CATHODE ROW 2 GREEN ANODE ROW 2 GREEN
Unity Opto Technology Co., Ltd.
Page 4
2.3 inch ( 58.42mm )
5X8 DOT MATRIX LED DISPLAY
UVP-2X58XX SERIES
ELECTRICAL/OPTICAL CHARACTERISTICS
AlGaAs RED (UVP-2058AC/2158AC)
@ TA=25
o
C
SYMBOL MIN. TYP. MAX. UNIT
I
V
6300 12000 µcd
λp/Hue 660/638 nm
∆λ 35 nm
V
F
1.8 2.4 V
I
R
100 µA
IV-m 2:1
GREEN (UVP-2058AG/2158AG) & (UVP-2458AA/2558AA GREEN)
@ TA=25
o
C
SYMBOL MIN. TYP. MAX. UNIT
I
V
1780 4800 µcd
λp/Hue 565/569 nm
∆λ 30 nm
V
F
2.1 2.6 V
I
R
100 µA
IV-m 2:1
RED ORANGE (UVP-2058AE/2158AE) & (UVP-2458AA/2558AA RED ORANGE)
@ TA=25
o
C
SYMBOL MIN. TYP. MAX. UNIT
I
V
1780 4800 µcd
λp/Hue 630/621 nm
∆λ 40 nm
V
F
2.0 2.6 V
I
R
100 µA
IV-m 2:1
Spectral Line Half-Width IF = 20 mA
Forward Voltage, any Dot IF = 20 mA
Average Luminous Intensity Ip = 80 mA 1/16 Duty
Peak Emission Wavelength IF = 20 mA
Luminous Intensity Matching Ratio
IF = 10 mA
PARAMETER TEST CONDITION
Reverse Current, any Dot VR = 5 V
Peak Emission Wavelength IF = 20 mA
Spectral Line Half-Width IF = 20 mA
TEST CONDITION
Average Luminous Intensity Ip = 80 mA 1/16 Duty
IF = 20 mAForward Voltage, any Dot
Peak Emission Wavelength
PARAMETER
PARAMETER
Luminous Intensity Matching Ratio
Average Luminous Intensity
Spectral Line Half-Width
TEST CONDITION
Ip = 80 mA 1/16 Duty
IF = 20 mA
IF = 20 mA
IF = 20 mA
VR = 5 V
IF = 10 mA
Forward Voltage, any Dot
Reverse Current, any Dot
VR = 5 V
Luminous Intensity Matching Ratio
IF = 10 mA
11/14/2000
Reverse Current, any Dot
Unity Opto Technology Co., Ltd.
Page 5
2.3 inch ( 58.42mm )
5X8 DOT MATRIX LED DISPLAY
UVP-2X58XX SERIES
TYPICAL ELECTRICAL/OPTICAL CHARACTERISTIC CURVES
( Ambient Temperature =25
o
C
Unless Otherwise Noted )
'11/14/2000
Relative Luminous Intensity
FIG.1 RELATIVE LUMINOUS
INTENSITY VS. WAVELENGTH
0
0.5
1
500 525 550 575 600 625 650 675 700 725 750
GEC
0.0
1.0
2.0
3.0
4.0
0 5 10 15 20 25 30
Relative Luminous Intensity
Forward Current IF (mA)
FIG.2 RELATIVE LUMINOUS
INTENSITY VS. FORWARD CURRENT
G
0
5
10
15
20
0 10 20 30 40 50 60 70 80 90
Forward Current I
F
(mA)
E
C
Forward Current I
F
(mA)
Forward Voltage (V)
FIG.4 FORWARD CURRENT VS.
FORWARD VOLTAGE
0
20
40
60
80
100
120
140
160
0.0 1.0 2.0 3.0 4.0 5.0
E
G
Forward Current I
F
(mA)
Forward Voltage (V)
FIG.4 FORWARD CURRENT VS.
FORWARD VOLTAGE
0
20
40
60
80
100
120
140
160
0.0 1.0 2.0 3.0 4.0 5.0
C
0.0
1.0
2.0
3.0
4.0
0 5 10 15 20 25 30
Relative Luminous Intensity
Forward Current IF (mA)
FIG.2 RELATIVE LUMINOUS INTENSITY
VS. FORWARD CURRENT
C
Unity Opto Technology Co., Ltd.
Ambient Temperature (
o
C )
FIG.3 ALLOWABLE DC CURRENT
VS. AMBIENT TEMPERATURE
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