LightKey LD8033BD 0.80 inch three digit 7 segment led display Datasheet

LightKey
Datasheet of 0.80 inch Three Digit 7 Segment LED Display
LD8033A/B Series - 0.80 inch Three Digit 7 Segment LED Display
ATTENTION
OBSERVE PRECAUTIONS
FOR HANDLING
ELECTROSTATIC
DISCHARGE
SENSITIVE
DEVICES
Features
Available options
¾
20.40 mm (0.80 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
D IG. 1
DIG. 2
D IG. 3
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: DS10121730
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 0.80 inch Three Digit 7 Segment LED Display
Internal Circuit Diagram
LD8033A (Common Cathode)
LD8033B (Common Anode)
Selection Guide
Three Digit 7 Segment LED Display, Digit Height:20.40mm(0.80 inch), External Dimensions:
53.80x25.75x8.50mm (L x W x H )
Part No.
Chip
Common
Common
Cathode
Anode
Material
Color
WLD
IV@IF=20mA
Iv@IF=20mA
One Seg
One DP
Min.
Typ.
Min.
Typ.
LD8033AR
LD8033BR
GaAlAs
Super Red
640
8
10
8
10
LD8033AD
LD8033BD
GaAlAs
Hi-Red
640
18
25
18
25
LD8033AO
LD8033BO
GaAsP
Orange
625
7
9
7
9
LD8033AY
LD8033BY
GaAsP
Yellow
588
8
10
8
10
LD8033AG
LD8033BG
GaP
Green
568
7
9
7
9
LD8033AUR
LD8033BUR
AlGaInP
Ultra Red
640
30
45
30
45
LD8033AUO
LD8033BUO
AlGaInP
Ultra Orange
625
45
60
45
60
LD8033AUA
LD8033BUA
AlGaInP
Ultra Amber
605
30
45
30
45
LD8033AUY
LD8033BUY
AlGaInP
Ultra Yellow
595
30
45
30
45
LD8033AUG
LD8033BUG
AlGaInP
Ultra Green
573
30
45
30
45
LD8033APG
LD8033BPG
InGaN
Pure Green
525
120
300
120
300
LD8033AUB
LD8033BUB
InGaN
Ultra Blue
470
30
45
30
45
LD8033AUW
LD8033BUW
SMD
Ultra White
\
100
120
100
120
Unit:
\
\
\
nm
mcd
mcd
mcd
mcd
SPEC NO: DS10121730
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 0.80 inch Three Digit 7 Segment LED Display
Electrical Characteristics & Absolute Maximum Ratings
Electrical optical
Parameter
Forward
Hi-Red
Orange
Yellow
Green
Ultra Red
Ultra Orange
Ultra Amber
Ultra Yellow
Ultra Green
Pure Green
Ultra Blue
Ultra White
Unit:
Reverse
Voltage
Emitted color
Super Red
Absolute Maximum Ratings[1]
Characteristics[1]
Current
@ IF=20mA
VR=5V
Power
Dissipation
DC
Peak
Forward
Forward
Current
Current[2]
Typ.
Max.
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
\
Notes:
1. At Ta = 25 °C.
2. Peak forward current at 1/10 Duty Cycle, 0.1ms Pulse.
SPEC NO: DS10121730
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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