LightKey
Datasheet of 8 inch Large Assembly 7 Segment LED Display
LD80011A/B Series – 8 inch Large Assembly 7 Segment LED Display
ATTENTION
OBSERVE PRECAUTIONS
FOR HANDLING
ELECTROSTATIC
DISCHARGE
SENSITIVE
DEVICES
Features
200 mm (18 inch) digit high
Excellent digit appearance
Wide viewing angle
Range of emitted colors
I.C. compatible
Low power consumption
White segment
RoHS compliant
Available options
Alternative emitting luminosity:
Standard or high brightness version
Alternative emitted color
Alternative segment color
Alternative font
Both CA and CC versions are available
Cropped terminal pins
Package Dimensions & Internal Circuit Diagram
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: DS10121499
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
LightKey
Selection Guide (Ta = 25 °C )
Datasheet of 8 inch Large Assembly 7 Segment LED Display
Single Digit 7 Segment LED Display, Digit Height: 200.00mm(8.00inch), External
Dimensions: 142.00x220.00mm (LxWmm)
Part No.
Common
Cathode
LD80011AR
LD80011AD
LD80011AO
LD80011AY
LD80011AG
LD80011AUR
LD80011AUO
LD80011AUA
LD80011AUY
LD80011AUG
LD80011APG
LD80011AUB
LD80011AUW
Unit:
Common
Anode
LD80011BR
LD80011BD
LD80011BO
LD80011BY
LD80011BG
LD80011BUR
LD80011BUO
LD80011BUA
LD80011BUY
LD80011BUG
LD80011BPG
LD80011BUB
LD80011BUW
\
Material
Chip
Color
WLD
Iv@IF=20mA
One Seg
Min.
GaAlAs
GaAlAs
GaAsP
GaAsP
GaP
AlGaInP
AlGaInP
AlGaInP
AlGaInP
AlGaInP
InGaN
InGaN
SMD
\
Super Red
Hi-Red
Orange
Yellow
Green
Ultra Red
Ultra Orange
Ultra Amber
Ultra Yellow
Ultra Green
Pure Green
Ultra Blue
Ultra White
\
640
640
625
588
568
640
625
65
595
573
525
470
\
nm
210
472.5
183.75
210
183.75
787.5
1181.3
787.5
787.5
787.5
3150
787.5
2625
mcd
Typ.
262.5
656.3
236.3
262.5
236.3
1181
1575
1181
1181
1181
7875
1181
3150
mcd
SPEC NO: DS10121499
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
LightKey
Datasheet of 8 inch Large Assembly 7 Segment LED Display
Electrical Characteristics & Absolute Maximum Ratings
Electrical optical
Characteristics
Color
Forward
Voltage@
IF=20mA
Typ.
Super Red
Hi-Red
Orange
Yellow
Green
Ultra Red
Ultra Orange
Ultra Amber
Ultra Yellow
Ultra Green
Pure Green
Ultra Blue
Ultra White
Unit:
Notes:
1. At Ta = 25 °C.
2. Peak forward current at 1/10 Duty Cycle, 0.1ms Pulse.
[1]
Absolute Maximum Ratings
[1]
Reverse
Current
VR=5V
120
120
120
120
120
120
120
120
120
120
120
120
120
uA
Power
Dissipation
DC
Forward
Current
125
125
150
150
150
150
150
150
150
150
150
150
150
mA
Peak
Forward
Current
[2]
500
500
500
500
500
500
500
500
500
500
500
500
500
mA
Max.
15.4
15.4
17.5
17.5
17.5
18.2
18.2
18.2
18.2
18.2
28
28
28
V
2100
2100
2800
2800
2800
2100
2275
2275
2275
2625
3850
4200
4200
mW
Per Seg.
Per Seg.
Per Seg.
Per Seg.
Per Seg.
Per Seg.
Per Seg.
Per Seg.
Per Seg.
Per Seg.
Per Seg.
Per Seg.
Per Seg.
\
12.6
12.6
14.7
14.7
15.4
13.3
14
14
14
14.7
24.5
24.5
24.5
V
SPEC NO: DS10121499
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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