LightKey LD18011AG 1.80 inch single digit 7 segment led display Datasheet

LightKey
Datasheet of 1.80 inch Single Digit 7 Segment LED Display
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
45.00 mm (1.80 inch) digit high
¾
¾
Excellent digit appearance
¾
Wide viewing angle
¾
Range of emitted colors
¾
I.C. compatible
¾
Low power consumption
¾
White segment, black face
¾
RoHS compliant
Alternative emitting luminosity:
Standard or high brightness version
¾
¾
¾
¾
¾
Alternative emitted color
Alternative face and segment color
Alternative font
Both CA and CC versions are available
Cropped terminal pins
Package Dimensions
26.00
10.0
4.20
A
B
G
56.00
45.00(1.8")
F
C
E
D
4.80
11.00
38.00
0.50
PIN 1
DP
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
HTTP://WWW.DISPLAY-LEDS.COM
CHECKED: Emily Zhou
APPROVED: M.H. Lin
TEL: 0086-574-86322282
PAGE: 1/3
DATE: Jul/20/2011
LightKey
Datasheet of 1.80 inch Single Digit 7 Segment LED Display
Internal Circuit Diagram
LD18011A (Common Cathode)
LD18011B (Common Anode)
1,5
A
C
B
7
6
D
4
1,5
E
3
F
2
G
9
DP
10
A
B
8
C
6
7
D
4
E
F
3
G
2
9
DP
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
Common
Common
Cathode
Anode
Material
Color
Iv@IF=20mA
WLD
Iv@IF=20mA
One Seg
One DP
Min.
Typ.
Min.
Typ.
LD18011AR
LD18011BR
GaAlAs
Super Red
640
18
22.5
8
10
LD18011AD
LD18011BD
GaAlAs
Hi-Red
640
40.5
56.25
18
25
LD18011AO
LD18011BO
GaAsP
Orange
625
15.75
20.25
7
9
LD18011AY
LD18011BY
GaAsP
Yellow
588
18
22.5
8
10
LD18011AG
LD18011BG
GaP
Green
568
15.75
20.25
7
9
LD18011AUR
LD18011BUR
AlGaInP
Ultra Red
640
67.5
101.3
30
45
LD18011AUO
LD18011BUO
AlGaInP
Ultra Orange
625
101.25
135
45
60
LD18011AUA
LD18011BUA
AlGaInP
Ultra Amber
605
67.5
101.3
30
45
LD18011AUY
LD18011BUY
AlGaInP
Ultra Yellow
595
67.5
101.3
30
45
LD18011AUG
LD18011BUG
AlGaInP
Ultra Green
573
67.5
101.3
30
45
LD18011APG
LD18011BPG
InGaN
Pure Green
525
270
675
120
300
LD18011AUB
LD18011BUB
InGaN
Ultra Blue
470
67.5
101.3
30
45
LD18011AUW
LD18011BUW
SMD
Ultra White
\
225
270
100
120
nm
mcd
mcd
mcd
mcd
Unit:
\
SPEC NO: DS10121495
\
REV: A.4
HTTP://WWW.DISPLAY-LEDS.COM
\
CHECKED: Emily Zhou
APPROVED: M.H. Lin
TEL: 0086-574-86322282
PAGE: 2/3
DATE: Jul/20/2011
LightKey
Datasheet of 1.80 inch Single Digit 7 Segment LED Display
Electrical Characteristics & Absolute Maximum Ratings
Electrical optical
Characteristics[1]
Forward
Color
Reverse
Voltage@
Current
IF=20mA
Super Red
Hi-Red
Orange
Yellow
Green
Ultra Red
Ultra Orange
Ultra Amber
Ultra Yellow
Ultra Green
Pure Green
Ultra Blue
Ultra White
Unit:
VR=5V
Absolute Maximum Ratings[1]
Power
Dissipation
DC
Peak
Forward
Forward
Current
Current[2]
Typ.
Max.
Per Seg.
5.4
6.6
30
360
25
100
Per DP
1.8
2.2
30
120
25
100
Per Seg.
5.4
6.6
30
360
25
100
Per DP
1.8
2.2
30
120
25
100
Per Seg.
6.3
7.5
30
480
30
100
Per DP
2.1
2.5
30
160
30
100
Per Seg.
6.3
7.5
30
480
30
100
Per DP
2.1
2.5
30
160
30
100
Per Seg.
6.6
7.5
30
480
30
100
Per DP
2.2
2.5
30
160
30
100
Per Seg.
5.7
7.8
30
360
30
100
Per DP
1.9
2.6
30
120
30
100
Per Seg.
6
7.8
30
390
30
100
Per DP
2
2.6
30
130
30
100
Per Seg.
6
7.8
30
390
30
100
Per DP
2
2.6
30
130
30
100
Per Seg.
6
7.8
30
390
30
100
Per DP
2
2.6
30
130
30
100
Per Seg.
6.3
7.8
30
450
30
100
Per DP
2.1
2.6
30
150
30
100
Per Seg.
10.5
12
30
660
30
100
Per DP
3.5
4
30
220
30
100
Per Seg.
10.5
12
30
720
30
100
Per DP
3.5
4
30
240
30
100
Per Seg.
10.5
12
30
720
30
100
Per DP
3.5
4
30
240
30
100
V
V
uA
mW
mA
mA
\
Notes:
1. At Ta = 25 °C.
2. Peak forward current at 1/10 Duty Cycle, 0.1ms Pulse.
SPEC NO: DS10121495
REV: A.4
HTTP://WWW.DISPLAY-LEDS.COM
CHECKED: Emily Zhou
APPROVED: M.H. Lin
TEL: 0086-574-86322282
PAGE: 3/3
DATE: Jul/20/2011
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