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 characters appearance
Low power requirement
DEVICES
PART NO.
UVP-4057
UVP-4157
DESCRIPTION
Column Anode
Column Cathode
PACKAGE DIMENSION
Fig. 1
INTERNAL CIRCUIT
DIAGRAM
Fig. 2
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Power Dissipation Per Dot
Peak Forward Current Per Dot
Continuous Forward Current Per Dot
AlGaAs RED
GREEN
RED ORANGE
Derating Linear From 25
o
C Per Dot
Reverse Voltage Per Dot
Operating Temperature Range
Storage Temperature Range
Solder Temperature 1/16 inch Below Seating Plane for 3 Seconds at 260
o
C
64
110
14
0.19
10
64
60
90
80
11
8
0.15
0.08
10
10
-35
o
C
to+85
o
C
-35
o
C
to+85
o
C
@ T
A
=25
o
C
UNIT
mW
mA
mA
mA/
o
C
V
Unity Opto Technology Co., Ltd.
11/14/2000
4.0 inch ( 101.6mm )
5X7 DOT MATRIX LED DISPLAY
PACKAGE DIMENSIONS
UVP-4X57XX SERIES
Fig. 1
INTERNAL CIRCUIT DIAGRAM
UVP-4057
UVP-4157
UVP-4257AA
UVP-4357AA
Note : The Sign "
" Stands For 2 Chips in Series.
Fig. 2
Unity Opto Technology Co., Ltd.
11/14/2000
4.0 inch ( 101.6mm )
5X7 DOT MATRIX LED DISPLAY
PIN CONNECTION
PIN NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
UVP-4X58XX SERIES
UVP-4157
ANODE ROW 5
ANODE ROW 7
CATHODE COLUMN 2
CATHODE COLUMN 3
ANODE ROW 4
CATHODE COLUMN 5
ANODE ROW 6
ANODE ROW 3
ANODE ROW 1
CATHODE COLUMN 4
CATHODE COLUMN 3
ANODE ROW 4
CATHODE COLUMN 1
ANODE ROW 2
CONNECTION
UVP-4057
CATHODE ROW 5
CATHODE ROW 7
ANODE COLUMN 2
ANODE COLUMN 3
CATHODE ROW 4
ANODE COLUMN 5
CATHODE ROW 6
CATHODE ROW 3
CATHODE ROW 1
ANODE COLUMN 4
ANODE COLUMN 3
CATHODE ROW 4
ANODE COLUMN 1
CATHODE ROW 2
PIN NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
CONNECTION
UVP-4257AA
ANODE COLUMN 1 GREEN
ANODE COLUMN 1 RED ORAGNE
CATHODE ROW 7 GREEN
CATHODE ROW 7 RED ORANGE
ANODE COLUMN 2 GREEN
ANODE COLUMN 2 RED ORANGE
ANODE COLUMN 3 GREEN
ANODE COLUMN 3 RED ORAGNE
CATHODE ROW 5 GREEN
CATHODE ROW 5 RED ORANGE
CATHODE ROW 4 GREEN
CATHODE ROW 4 RED ORANGE
CATHODE ROW 6 GREEN
CATHODE ROW 6 RED ORANGE
ANODE COLUMN 5 GREEN
ANODE COLUMN 5 RED ORANGE
CATHODE ROW 1 GREEN
CATHODE ROW 1 RED ORANGE
ANODE COLUMN 4 GREEN
ANODE COLUMN 4 RED ORAGNE
ANODE COLUMN 3 GREEN
ANODE COLUMN 3 RED ORAGNE
CATHODE ROW 3 GREEN
CATHODE ROW 3 RED ORANGE
CATHODE ROW 4 GREEN
CATHODE ROW 4 RED ORANGE
CATHODE ROW 2 GREEN
CATHODE ROW 2 RED ORANGE
UVP-4357AA
CATHODE COLUMN 1 GREEN
CATHODE COLUMN 1 RED ORANGE
ANODE ROW 7 GREEN
ANODE ROW 7 RED ORANGE
CATHODE COLUMN 2 GREEN
CATHODE COLUMN 2 RED ORANGE
CATHODE COLUMN3 GREEN
CATHODE COLUMN 3 RED ORANGE
ANODE ROW 5 GREEN
ANODE ROW 5 RED ORANGE
ANODE ROW 4 GREEN
ANODE ROW 4 RED ORANGE
ANODE ROW 6 GREEN
ANODE ROW 6 RED ORANGE
CATHODE COLUMN 5 GREEN
CATHODE COLUMN 5 RED ORANGE
ANODE ROW 1 GREEN
ANODE ROW 1 RED ORANGE
CATHODE COLUMN 4 GREEN
CATHODE COLUMN 4 RED ORANGE
CATHODE COLUMN 3 GREEN
CATHODE COLUMN 3 RED ORANGE
ANODE ROW 3 GREEN
ANODE ROW 3 RED ORANGE
ANODE ROW 4 GREEN
ANODE ROW 4 RED ORANGE
ANODE ROW 2 GREEN
ANODE ROW 2 RED ORANGE
Unity Opto Technology Co., Ltd.
11/14/2000
4.0 inch ( 101.6mm )
5X7 DOT MATRIX LED DISPLAY
ELECTRICAL/OPTICAL CHARACTERISTICS
UVP-4X57XX SERIES
AlGaAs RED (UVP-4X57AC)
PARAMETER
Average Luminous Intensity
Peak Emission Wavelength
Spectral Line Half-Width
Forward Voltage, any Dot
Reverse Current, any Dot
Luminous Intensity Matching Ratio
SYMBOL
I
V
λp/Hue
∆λ
V
F
I
R
I
V
-m
MIN.
11600
TYP.
20000
660/638
35
3.6
4.8
100
2:1
MAX.
UNIT
µcd
nm
nm
V
µA
@ T
A
=25
o
C
TEST CONDITION
I
p
= 80 mA 1/16 Duty
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
V
R
= 10V
I
F
= 10 mA
GREEN (UVP-4X57AG & UVP-4X57AA GREEN)
PARAMETER
Average Luminous Intensity
Peak Emission Wavelength
Spectral Line Half-Width
Forward Voltage, any Dot
Reverse Current, any Dot
Luminous Intensity Matching Ratio
SYMBOL
I
V
λp/Hue
∆λ
V
F
I
R
I
V
-m
MIN.
3000
TYP.
9600
565/569
30
4.2
5.2
100
2:1
MAX.
UNIT
µcd
nm
nm
V
µA
@ T
A
=25
o
C
TEST CONDITION
I
p
= 80 mA 1/16 Duty
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
V
R
= 10 V
I
F
= 10 mA
YELLOW (RED ORANGE (UVP-4X57AE & UVP-4X57AA RED ORANGE))
C
@ T
A
=25
o
PARAMETER
Average Luminous Intensity
Peak Emission Wavelength
Spectral Line Half-Width
Forward Voltage, any Dot
Reverse Current, any Dot
Luminous Intensity Matching Ratio
SYMBOL
I
V
λp/Hue
∆λ
V
F
I
R
I
V
-m
MIN.
3000
TYP.
9600
630/621
40
4
5.2
100
2:1
MAX.
UNIT
µcd
nm
nm
V
µA
TEST CONDITION
I
p
= 80 mA 1/16 Duty
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
V
R
= 10 V
I
F
= 10 mA
Unity Opto Technology Co., Ltd.
11/14/2000
4.0 inch ( 101.6mm )
5X7 DOT MATRIX LED DISPLAY
UVP-4X57XX SERIES
TYPICAL ELECTRICAL/OPTICAL CHARACTERISTIC CURVES
( Ambient Temperature =25
o
C
Unless Otherwise Noted )
Relative Luminous
G
E
C
Relative Luminous Intensity
1
4.0
3.0
2.0
1.0
0.0
0
5 10 15 20 25 30
G
0.5
0
500 525 550 575 600 625 650 675 700 725 750
FIG.1 RELATIVE LUMINOUS
INTENSITY VS. WAVELENGTH
Forward Current I
F
(mA)
FIG.2 RELATIVE LUMINOUS INTENSITY
VS. FORWARD CURRENT
(mA)
20
4.0
Relative Luminous
Intensity
15
10
5
0
0
10 20
30
40 50 60 70 80 90
Forward Current I
3.0
2.0
1.0
0.0
0
F
C
E
5 10 15 20 25 30
Ambient Temperature (
o
C
)
FIG.3 ALLOWABLE DC CURRENT
VS. AMBIENT TEMPERATURE
Forward Current
160
140
120
100
80
60
40
20
0
0.0
1.0
2.0
3.0
4.0
5.0
Forward Current I
F
(mA)
FIG.2 RELATIVE LUMINOUS INTENSITY
VS. FORWARD CURRENT
Forward Current
160
140
120
100
80
60
40
20
0
0.0
1.0
2.0
3.0
4.0
5.0
C
E
G
Forward Voltage (V)
FIG.4 FORWARD CURRENT VS.
FORWARD VOLTAGE
Forward Voltage (V)
FIG.4 FORWARD CURRENT VS.
FORWARD VOLTAGE
Unity Opto Technology Co., Ltd.
11/14/2000
京公网安备 11010802033920号
EEWORLD
