3.0 inch ( 76.2mm )
5X7 DOT MATRIX LED DISPLAY
PIN CONNECTION
UVP-3X57 SERIES
CONNECTION
PIN
UVP-3057
CATHODE ROW 5
CATHODE ROW 7
ANODE COL. 2
UVP-3157
ANODE ROW 5
ANODE ROW 7
CATHODE COL. 2
CATHODE COL. 3
ANODE ROW 4
CATHODE COL. 5
ANODE ROW 6
ANODE ROW 3
ANODE ROW 1
CATHODE COL. 4
NO CONNECTION
NO CONNECTION
CATHODE COL. 1
ANODE ROW 2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
ANODE COL. 3
CATHODE ROW 4
ANODE COL.5
CATHODE ROW 6
CATHODE ROW 3
CATHODE RWO 1
ANODE COL. 4
NO CONNECTION
NO CONNECTION
ANODE COL. 1
CATHODE ROW 2
ELECTRICAL/OPTICAL CHARACTERISTICS
@ TA=25oC
TEST CONDITION
Ip = 80 mA 1/16 Duty
IF = 20 mA
AlGaAs RED (UVP-3057AC/3157AC)
PARAMETER
SYMBOL
MIN.
TYP.
20000
660/638
35
MAX.
UNIT
mcd
nm
nm
V
Average Luminous Intensity
Peak Emission Wavelength
Spectral Line Half-Width
IV
l p/Hue
Dl
11500
IF = 20 mA
IF = 20 mA
VR = 10V
IF = 10 mA
Forward Voltage, any Dot
Reverse Current, any Dot
Luminous Intensity Matching Ratio
VF
IR
IV-m
3.6
4.8
100
2:1
mA
@ TA=25oC
TEST CONDITION
Ip = 80 mA 1/16 Duty
IF = 20 mA
GREEN (UVP-3057AG/3157AG) & (UVP-3257AA/3357AA)
PARAMETER
SYMBOL
MIN.
TYP.
9600
565/569
30
MAX.
UNIT
mcd
nm
nm
V
Average Luminous Intensity
Peak Emission Wavelength
Spectral Line Half-Width
IV
l p/Hue
Dl
3000
IF = 20 mA
IF = 20 mA
VR = 10 V
IF = 10 mA
Forward Voltage, any Dot
Reverse Current, any Dot
Luminous Intensity Matching Ratio
VF
4.2
5.2
100
2:1
IR
mA
IV-m
@ TA=25oC
TEST CONDITION
Ip = 80 mA 1/16 Duty
IF = 20 mA
RED ORANGE (UVP-3057AE/3157AE) & (UVP-3257AA/3357AA)
PARAMETER
SYMBOL
MIN.
TYP.
9600
630/621
35
MAX.
UNIT
mcd
nm
nm
V
Average Luminous Intensity
Peak Emission Wavelength
Spectral Line Half-Width
IV
l p/Hue
Dl
3000
IF = 20 mA
Forward Voltage, any Dot
Reverse Current, any Dot
Luminous Intensity Matching Ratio
VF
4.2
5.2
100
2:1
IF = 20 mA
IR
mA
VR = 10 V
IV-m
IF = 10 mA
Unity Opto Technology Co., Ltd.
11/14/2000
UOT [ UNITY OPTO TECHNOLOGY ]
