LightKey LD5211BUW 0.52 inch single digit 7 segment led display Datasheet

LightKey
Datasheet of 0.52 inch Single Digit 7 Segment LED Display
LD5211A/B Series - 0.52 inch Single Digit 7 Segment LED Display
ATTENTION
OBSERVE PRECAUTIONS
FOR HANDLING
ELECTROSTATIC
DISCHARGE
SENSITIVE
DEVICES
Features
Available options
¾
13.2 mm (0.52 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
¾
RoHS compliant
Alternative emitting luminosity:
Standard or high brightness version
¾
¾
¾
¾
¾
Alternative emitted color
Alternative segment color
Alternative font
Common Cathode is available
Cropped terminal pins
Package Dimensions
7.60
10
1.35
A
13.20(.52")
F
17.50
E
C
D
DP
12.60
0.51
6.80
0.50
7.00
PIN 1
B
G
15.24
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: DS10122086
REV: A.4
HTTP://WWW.DISPLAY-LEDS.COM
CHECKED: Emily Zhou
APPROVED: M.H. Lin
TEL: 0086-574-86322282
PAGE: 1/3
DATE:July/20/2012
LightKey
Datasheet of 0.52 inch Single Digit 7 Segment LED Display
Internal Circuit Diagram
LD52111A (Common Cathode)
LD5211B (Common Anode)
3,8
3,8
A
B
7
C
6
D
4
E
2
F
1
G
9
DP
10
A
B
7
5
C
6
4
D
E
2
F
1
G
9
DP
10
5
LD5211B (Common Anode)
Selection Guide
Single Digit 7 Segment LED Display, Digit Height: 13.2mm(0.52inch), External Dimensions: 12.6x17.5x7mm (L
x W x H)
Part No.
Chip
Common
Common
Cathode
Anode
Iv@IF=20mA
Iv@IF=20mA
One Seg
Material
Color
One DP
WLD
Min.
Typ.
Min.
Typ.
LD5211AR
LD5211BR
GaAlAs
Super Red
640
8
10
8
10
LD5211AD
LD5211BD
GaAlAs
Hi-Red
640
18
25
18
25
LD5211AO
LD5211BO
GaAsP
Orange
625
7
9
7
9
LD5211AY
LD5211BY
GaAsP
Yellow
588
8
10
8
10
LD5211AG
LD5211BG
GaP
Green
568
7
9
7
9
LD5211AUR
LD5211BUR
AlGaInP
Ultra Red
640
30
45
30
45
LD5211AUO
LD5211BUO
AlGaInP
Ultra Orange
625
45
60
45
60
LD5211AUA
LD5211BUA
AlGaInP
Ultra Amber
605
30
45
30
45
LD5211AUY
LD5211BUY
AlGaInP
Ultra Yellow
595
30
45
30
45
LD5211AUG
LD5211BUG
AlGaInP
Ultra Green
573
30
45
30
45
LD5211APG
LD5211BPG
InGaN
Pure Green
525
120
300
120
300
LD5211AUB
LD5211BUB
InGaN
Ultra Blue
470
30
45
30
45
LD5211AUW
LD5211BUW
InGaN
Ultra White
\
100
120
100
120
nm
mcd
mcd
mcd
mcd
Unit:
\
SPEC NO: DS10122086
\
REV: A.4
HTTP://WWW.DISPLAY-LEDS.COM
\
CHECKED: Emily Zhou
APPROVED: M.H. Lin
TEL: 0086-574-86322282
PAGE: 2/3
DATE: July/20/2012
LightKey
Datasheet of 0.52 inch Single Digit 7 Segment LED Display
Electrical Characteristics & Absolute Maximum Ratings
Electrical Characteristics[1]
Forward Voltage@
Color
IF=20mA
Absolute Maximum Ratings[1]
Reverse
Current
Power
Dissipation
DC
Peak
Forward
Forward
Current
Current[2]
Typ.
Max.
VR=5V
Per Seg.
1.8
2.2
30
60
25
100
Per DP
1.8
2.2
30
60
25
100
Per Seg.
1.8
2.2
30
60
25
100
Per DP
1.8
2.2
30
60
25
100
Per Seg.
2.1
2.5
30
80
30
100
Per DP
2.1
2.5
30
80
30
100
Per Seg.
2.1
2.5
30
80
30
100
Per DP
2.1
2.5
30
80
30
100
Per Seg.
2.2
2.5
30
80
30
100
Per DP
2.2
2.5
30
80
30
100
Per Seg.
1.9
2.6
30
60
30
100
Per DP
1.9
2.6
30
60
30
100
Per Seg.
2
2.6
30
65
30
100
Per DP
2
2.6
30
65
30
100
Per Seg.
2
2.6
30
65
30
100
Per DP
2
2.6
30
65
30
100
Per Seg.
2
2.6
30
65
30
100
Per DP
2
2.6
30
65
30
100
Per Seg.
2.1
2.6
30
75
30
100
Per DP
2.1
2.6
30
75
30
100
Per Seg.
3.5
4
30
110
30
100
Per DP
3.5
4
30
110
30
100
Per Seg.
3.5
4
30
120
30
100
Per DP
3.5
4
30
120
30
100
Per Seg.
3.5
4
30
120
30
100
Per DP
3.5
4
30
120
30
100
V
V
uA
mW
mA
mA
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.
SPEC NO: DS10122086
REV: A.4
HTTP://WWW.DISPLAY-LEDS.COM
CHECKED: Emily Zhou
APPROVED: M.H. Lin
TEL: 0086-574-86322282
PAGE: 3/3
DATE: July/20/2012
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