547AE [ETC]
Single Digit LED Numeric Display ; 单位LED数字显示\n
| 型号： | 547AE |
| 厂家： | 
ETC |
| 描述： | Single Digit LED Numeric Display
|
| 文件： | 总5页 (文件大小：69K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
0.52 inch ( 13.2 mm )
SINGLE DIGIT NUMERIC LED DISPLAYS UVS-54XA SERIES
DESCRIPTION
The UVS-546A/547A is 0.52 inch (13.2mm) height single digit display.
Choices of five colors-high efficiency red/bright red/green/yellow/red orange.
High efficiency red displays has red face and red segments. Green displays has gray face and green segments.
Bright red , yellow , and red orange displays have gray face and whit segments.
The bright red and 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 segments.
l Excellent characters appearance
l Low power requirement
DEVICES
INTERNAL
PACKAGE
PART NO.
DESCRIPTION
CIRCUIT
DIMENSION
DIAGRAM
UVS-546A
UVS-547A
Common Anode
Common Cathode
Fig. 1
Fig. 2
ABSOLUTE MAXIMUM RATINGS
@ TA=25 oC
HI.EFF. BRIGHT
RED
ORANGE
PARAMETER
GREEN YELLOW
UNIT
mW
RED
RED
Power Dissipation Per Segment
75
40
75
60
80
75
Peak Forward Current Per Segment
( 1/10 Duty Cycle. ,0.1ms pulse width)
100
60
100
100
mA
Continuous Forward Current Per Segment
Derating Linear From 25oC Per Segment
Reverse Voltage Per Segment
25
0.33
5
15
0.2
5
25
0.33
5
20
0.27
5
25
0.33
5
mA
mA/oC
V
-35oCto+85oC
-35oCto+85oC
Operating Temperature Range
Storage Temperature Range
Solder Temperature 1/16 inch Below Seating Plane for 3 Seconds at 260oC
11/14/2000
Unity Opto Technology Co., Ltd.
0.52 inch ( 13.2 mm )
SINGLE DIGIT NUMERIC LED DISPLAYS UVS-54XA SERIES
PACKAGE DIMENSIONS
Fig. 1
INTERNAL CIRCUIT DIAGRAM
UVS-
UVS-547A
Fig. 2
Unity Opto Technology Co., Ltd.
11/14/2000
0.52 inch ( 13.2 mm )
SINGLE DIGIT NUMERIC LED DISPLAYS UVS-54XA SERIES
PIN CONNECTION
CONNECTION
PIN
UVS-546A
CATHODE E
UVS-547A
ANODE E
1
2
CATHODE D
ANODE D
COMMON ANODE *
CATHODE C
COMMON CATHODE *
ANODE C
3
4
CATHODE D . P .
CATHODE B
ANODE D . P .
ANODE B
5
6
CATHODE A
ANODE A
7
COMMON ANODE *
CATHODE F
COMMON CATHODE *
ANODE F
8
9
CATHODE G
ANODE G
10
ELECTRICAL/OPTICAL CHARACTERISTICS
@ TA=25oC
TEST CONDITION
IF = 10 mA
HI.EFF. RED (UVS-546AHR / 547AHR)
PARAMETER
Average Luminous Intensity
Peak Emission Wavelength
Spectral Line Half-Width
SYMBOL MIN.
TYP.
2200
635/623
40
MAX.
UNIT
mcd
nm
nm
V
IV
800
IF = 20 mA
IF = 20 mA
IF = 20 mA
VR = 5 V
l p/Hue
Dl
Forward Voltage, Per Segment
Reverse Current, Per Segment
VF
IR
2.0
2.6
100
2:1
mA
IF = 10 mA
Luminous Intensity Matching Ratio Iv - m
@ TA=25oC
TEST CONDITION
IF = 10 mA
BRIGHT RED (UVS-546AP / 547AP)
PARAMETER
Average Luminous Intensity
Peak Emission Wavelength
Spectral Line Half-Width
SYMBOL MIN.
TYP.
800
697/657
90
MAX.
UNIT
mcd
nm
nm
V
IV
320
IF = 20 mA
IF = 20 mA
IF = 20 mA
VR = 5 V
l p/Hue
Dl
Forward Voltage, Per Segment
Reverse Current, Per Segment
VF
IR
2.1
2.6
100
2:1
mA
IF = 10 mA
Luminous Intensity Matching Ratio Iv - m
11/14/2000
Unity Opto Technology Co., Ltd.
0.52 inch ( 13.2 mm )
SINGLE DIGIT NUMERIC LED DISPLAYS
UVS-54XA SERIES
ELECTRICAL/OPTICAL CHARACTERISTICS
GREEN (UVS-546AG / 547AG)
@ TA=25 oC
TEST CONDITION
IF = 10 mA
PARAMETER
Average Luminous Intensity
Peak Emission Wavelength
Spectral Line Half-Width
SYMBOL
MIN.
800
TYP.
2200
565/569
30
MAX.
UNIT
mcd
nm
IV
l p/Hue
Dl
IF = 20 mA
IF = 20 mA
nm
IF = 20 mA
VR = 5 V
IF = 10 mA
Forward Voltage, Per Segment
Reverse Current, Per Segment
Luminous Intensity Matching Ratio
VF
IR
Iv - m
2.1
2.6
100
2:1
V
mA
@ TA=25 oC
TEST CONDITION
IF = 10 mA
YELLOW (546AY / 547AY)
PARAMETER
Average Luminous Intensity
Peak Emission Wavelength
Spectral Line Half-Width
SYMBOL
MIN.
800
TYP.
2200
585/588
35
MAX.
UNIT
mcd
nm
IV
l p/Hue
Dl
IF = 20 mA
IF = 20 mA
nm
IF = 20 mA
VR = 5 V
IF = 10 mA
Forward Voltage, Per Segment
Reverse Current, Per Segment
Luminous Intensity Matching Ratio
VF
IR
Iv - m
2.1
2.6
100
2:1
V
mA
@ TA=25 oC
TEST CONDITION
IF = 10 mA
RED ORANGE (546AE / 547AE)
PARAMETER
Average Luminous Intensity
Peak Emission Wavelength
Spectral Line Half-Width
SYMBOL
MIN.
800
TYP.
2200
630/621
40
MAX.
UNIT
mcd
nm
IV
l p/Hue
Dl
IF = 20 mA
IF = 20 mA
nm
IF = 20 mA
VR = 5 V
IF = 10 mA
Forward Voltage, Per Segment
Reverse Current, Per Segment
Luminous Intensity Matching Ratio
VF
IR
Iv - m
2.0
2.6
100
2:1
V
mA
11/14/2000
Unity Opto Technology Co., Ltd.
0.52 inch ( 13.2 mm )
SINGLE DIGIT NUMERIC LED DISPLAYS
UVS-54XA SERIES
TYPICAL ELECTRICAL/OPTICAL CHARACTERISTIC CURVES
( Ambient Temperature =25oC Unless Otherwise Noted )
G
Y
HR,
P
1
0.5
0
500
550
600
650
700
750
800
FIG.1 RELATIVE LUMINOUS INTENSITY VS.
WAVELENGTH
4
3
2
1
0
4
HR E G
3
Y
2
1
0
P
0
5
10 15 20 25 30
0
5
10 15 20 25 30
Forward Current IF (mA)
Forward Current IF (mA)
FIG.2-1 RELATIVE LUMINOUS INTENSITY
VS. FORWARD CURRENT
FIG.2 RELATIVE LUMINOUS INTENSITY VS.
FORWARD CURRENT
.
G
P
HR E
40
35
30
160
140
120
100
80
HR E
G
25
20
15
10
5
Y
P
60
40
20
0
0
0
10 20 30 40 50 60 70 80 90
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
Forward Voltage (V)
FIG.4 FORWARD CURRENT VS.
FORWARD VOLTAGE
Ambient Temperature (oC )
FIG.3 ALLOWABLE DC CURRENT
VS. AMBIENT TEMPERATURE
11/14/2000
Unity Opto Technology Co., Ltd.
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