LightKey
Datasheet of 0.56 inch Single Digit 7 Segment LED Display
LD5611A/BRG Series - 0.56 inch Single Digit 7 Segment Dual-color LED Display
ATTENTION
OBSERVE PRECAUTIONS
FOR HANDLING
ELECTROSTATIC
DISCHARGE
SENSITIVE
DEVICES
Features
14.20 mm (0.56 inch) digit high
Excellent digit appearance
Wide viewing angle
Range of emitted colors
I.C. compatible
Low power consumption
White segment, black face
RoHS compliant
Available options
Alternative emitting luminosity:
Standard or high brightness version
Alternative emitted color
Alternative face and segment color
Alternative font
Both CA and CC versions are available
Cropped terminal pins
Package Dimensions
8.10
8.0
1.35
A
1.45
14.
20(.
56")
F
19.
00
G
E
C
B
D
PIN 1
12.60
DP
8.
00
0.
50
6.
30
0.51
15.24
2.46*4=9.84
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: DS10121709
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
Internal Circuit Diagram
LD5611ARG (Common Cathode)
Datasheet of 0.56 inch Single Digit 7 Segment LED Display
1
5
A
7
B
6
C
4
D
3
= ORANGE
E
2
F
9
= GREEN
G
10
DP
8
LD5611BRG (Common Anode)
1
5
A
7
B
6
C
4
D
3
= ORANGE
E
2
F
9
= GREEN
G
10
DP
8
Selection Guide
Single Digit 7 Segment dual-color LED Display, Digit Height: 14.20mm(0.56inch), External
Dimensions: 12.60x19.00x8.00mm (L x W x H )
Part No.
Description
Cathode Row
Standard
Brightness
Ultra-High
Brightness
LD5611ARG
LD5611BRG
Anode Row
Material
GaAlAs
GaP
LD5611AURUG
LD5611BURUG
AlGaInP
AlGaInP
Color
Super Red
Green
Ultra Red
Ultra Green
Chip
W LD
(nm)
640
568
640
573
Iv(mcd)@20mA
One Dot
Min.
8
7
30
30
Typ.
10
9
45
45
SPEC NO: DS10121709
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 0.56 inch Single Digit 7 Segment LED Display
Electrical Characteristics & Absolute Maximum Ratings
LD5611BURPGUB
Electrical optical
Characteristics
Forward
Voltage(V)
[1]
Absolute Maximum Ratings
[1]
Reverse
Current
VR=5V
(uA)
Power
Dissipation
(mW)
60
80
60
75
DC Forward
Current
(mA)
25
30
30
30
Peak
Forward
Current
[2]
(mA)
100
100
100
100
5
Reverse
Voltage
(V)
5
5
Color
@ IF=20mA
Typ.
Max.
2.2
2.5
2.6
2.6
Super Red
Green
Ultra Red
Ultra Green
1.8
2.2
1.9
2.1
30
30
30
300
Operating/ Storage Temp.:
-40 to +80 deg.;
Lead Solder Temp.:
260 deg. for 3-5 Sec. 2mm below package base
Notes:
1. At Ta = 25 °C.
2. Peak forward current at 1/10 Duty Cycle, 0.1ms Pulse.
SPEC NO: DS10121709
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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