LD18011AUY [LIGHTKEY]
1.80 inch Single Digit 7 Segment LED Display;
| 型号： | LD18011AUY |
| 厂家： | 
LightKey Optoelectronics Ltd. |
| 描述： | 1.80 inch Single Digit 7 Segment LED Display |
| 文件： | 总3页 (文件大小：69K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Datasheet of 1.80 inch Single Digit 7 Segment LED Display
LightKey
LD18011A/B Series - 1.80 inch Single Digit 7 Segment LED Display
ATTENTION
OBSERVE PRECAUTIONS
FOR HANDLING
ELECTROSTATIC
DISCHARGE
SENSITIVE
DEVICES
Features
Available options
¾
¾
¾
¾
¾
¾
¾
¾
45.00 mm (1.80 inch) digit high
Excellent digit appearance
Wide viewing angle
¾
Alternative emitting luminosity:
Standard or high brightness version
Alternative emitted color
¾
¾
¾
¾
¾
Range of emitted colors
I.C. compatible
Alternative face and segment color
Alternative font
Low power consumption
White segment, black face
RoHS compliant
Both CA and CC versions are available
Cropped terminal pins
Package Dimensions
26.00
10.0
4.20
A
B
F
G
C
E
D
DP
PIN 1
38.00
0.51
48.00
2.54*4=10.16
Notes:
1. All dimensions are in millimeters (inches), Tolerance is + 0.25mm(0.01inch)unless other wise noted.
2. Specifications are subject to change without notice.
3. The gap between the reflector and PCB shall not exceed 0.25mm.
SPEC NO: DS10121495
REV: A.4
CHECKED: Emily Zhou
APPROVED: M.H. Lin
PAGE: 1/3
HTTP://WWW.DISPLAY-LEDS.COM
TEL: 0086-574-86322282
DATE: Jul/20/2011
Datasheet of 1.80 inch Single Digit 7 Segment LED Display
LightKey
Internal Circuit Diagram
LD18011A (Common Cathode)
LD18011B (Common Anode)
1,5
1,5
A
B
C
D
E
F
G
DP
A
B
C
D
E
F
G
DP
7
6
4
3
2
9
10
8
7
6
4
3
2
9
10
8
Selection Guide
Single Digit 7 Segment LED Display, Digit Height: 45.00mm(1.80inch), External Dimensions:
38.0x56.00x11.00mm (LxWxHmm)
Part No.
Chip
Iv@IF=20mA
One Seg
Iv@IF=20mA
One DP
Common
Cathode
Common
Anode
Material
Color
WLD
Min.
18
Typ.
Min.
8
Typ.
10
GaAlAs
GaAlAs
GaAsP
GaAsP
GaP
Super Red
Hi-Red
640
640
625
588
568
640
625
605
595
573
525
470
\
22.5
56.25
20.25
22.5
LD18011AR
LD18011AD
LD18011AO
LD18011AY
LD18011AG
LD18011AUR
LD18011AUO
LD18011AUA
LD18011AUY
LD18011AUG
LD18011APG
LD18011AUB
LD18011AUW
Unit:
LD18011BR
LD18011BD
LD18011BO
LD18011BY
LD18011BG
LD18011BUR
LD18011BUO
LD18011BUA
LD18011BUY
LD18011BUG
LD18011BPG
LD18011BUB
LD18011BUW
40.5
15.75
18
18
7
25
Orange
Yellow
9
8
10
Green
15.75
67.5
101.25
67.5
67.5
67.5
270
20.25
101.3
135
7
9
AlGaInP
Ultra Red
30
45
30
30
30
120
30
100
mcd
45
AlGaInP Ultra Orange
60
AlGaInP
AlGaInP
AlGaInP
InGaN
InGaN
SMD
Ultra Amber
Ultra Yellow
Ultra Green
Pure Green
Ultra Blue
101.3
101.3
101.3
675
45
45
45
300
45
67.5
225
101.3
270
Ultra White
120
mcd
\
\
\
nm
mcd
mcd
SPEC NO: DS10121495
REV: A.4
CHECKED: Emily Zhou
APPROVED: M.H. Lin
PAGE: 2/3
HTTP://WWW.DISPLAY-LEDS.COM
TEL: 0086-574-86322282
DATE: Jul/20/2011
Datasheet of 1.80 inch Single Digit 7 Segment LED Display
LightKey
Electrical Characteristics & Absolute Maximum Ratings
Electrical optical
Characteristics[1]
Absolute Maximum Ratings[1]
Forward
Color
Reverse
Current
VR=5V
DC
Peak
Voltage@
IF=20mA
Power
Forward
Current
Forward
Current[2]
Dissipation
Typ.
Max.
6.6
2.2
6.6
2.2
7.5
2.5
7.5
2.5
7.5
2.5
7.8
2.6
7.8
2.6
7.8
2.6
7.8
2.6
7.8
2.6
12
Per Seg.
Per DP
Per Seg.
Per DP
Per Seg.
Per DP
Per Seg.
Per DP
Per Seg.
Per DP
Per Seg.
Per DP
Per Seg.
Per DP
Per Seg.
Per DP
Per Seg.
Per DP
Per Seg.
Per DP
Per Seg.
Per DP
Per Seg.
Per DP
Per Seg.
Per DP
\
5.4
1.8
5.4
1.8
6.3
2.1
6.3
2.1
6.6
2.2
5.7
1.9
6
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
uA
360
120
360
120
480
160
480
160
480
160
360
120
390
130
390
130
390
130
450
150
660
220
720
240
720
240
mW
25
25
25
25
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
mA
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
mA
Super Red
Hi-Red
Orange
Yellow
Green
Ultra Red
Ultra Orange
Ultra Amber
Ultra Yellow
Ultra Green
Pure Green
Ultra Blue
2
6
2
6
2
6.3
2.1
10.5
3.5
10.5
3.5
10.5
3.5
V
4
12
4
12
Ultra White
Unit:
4
V
Notes:
1. At Ta = 25 °C.
2. Peak forward current at 1/10 Duty Cycle, 0.1ms Pulse.
SPEC NO: DS10121495
REV: A.4
CHECKED: Emily Zhou
APPROVED: M.H. Lin
PAGE: 3/3
HTTP://WWW.DISPLAY-LEDS.COM
TEL: 0086-574-86322282
DATE: Jul/20/2011
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