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LD3021AY Datasheet Preview

LD3021AY Datasheet

0.30inch dual Digit 7 Segment LED Display

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Datasheet of 0.30 inch Dual Digit 7 Segment LED Display
LD3021A/B Series - 0.30 inch dual Digit 7 Segment LED Display
ATTENTION
OBSERVE PRECAUTIONS
FOR HANDLING
ELECTROSTATIC
DISCHARGE
SENSITIVE
DEVICES
Features
¾ 7.62 mm (0.30 inch) digit high
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
Available options
¾ Alternative emitting luminosity:
Standard or high brightness version
¾ Alternative emitted color
¾ Alternative segment color
¾ Alternative font
¾ Common Cathode is available
¾ Cropped terminal pins
Package Dimensions
10.0 4.00
0.70
PIN 1
6.30
15.50
DIG.1 DIG.2
A
FG B
EC
D DP
0.51
2.54*4=10.16
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: DS10121577 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
http://www.Datasheet4U.com




LightKey

LD3021AY Datasheet Preview

LD3021AY Datasheet

0.30inch dual Digit 7 Segment LED Display

No Preview Available !

LightKey
Datasheet of 0.30 inch Dual Digit 7 Segment LED Display
Internal Circuit Diagram
LD3021A (Common Cathode)
LD3021B (Common Anode)
Selection Guide
Dual Digit 7 Segment LED Display, Digit Height: 7.62mm(0.30inch), External Dimensions:
15.50x15.00x7.20mm (L x W x H)
Part No.
Chip
Iv@IF=20mA Iv@IF=20mA
Common
Cathode
Common
Anode
Material
Color
One Seg
WLD
Min. Typ.
One DP
Min. Typ.
LD3021AR
LD3021BR
GaAlAs Super Red 640
8
10
8
10
LD3021AD
LD3021BD
GaAlAs
Hi-Red
640 18 25 18
25
LD3021AO
LD3021BO
GaAsP
Orange
625 7
9
7
9
LD3021AY
LD3021BY
GaAsP
Yellow
588 8 10 8
10
LD3021AG
LD3021BG
GaP
Green 568 7 9 7
9
LD3021AUR LD3021BUR AlGaInP Ultra Red 640 30 45 30
45
LD3021AUO LD3021BUO AlGaInP Ultra Orange 625 45 60 45
60
LD3021AUA LD3021BUA AlGaInP Ultra Amber 605 30 45 30
45
LD3021AUY LD3021BUY AlGaInP Ultra Yellow 595 30 45 30
45
LD3021AUG LD3021BUG AlGaInP Ultra Green 573 30 45 30
45
LD3021APG LD3021BPG InGaN Pure Green 525 120 300 120 300
LD3021AUB LD3021BUB InGaN Ultra Blue 470 30 45 30
45
LD3021AUW LD3021BUW InGaN Ultra White
\ 100 120 100 120
Unit:
\
\\
nm mcd mcd mcd mcd
SPEC NO: DS10121577 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
http://www.Datasheet4U.com


Part Number LD3021AY
Description 0.30inch dual Digit 7 Segment LED Display
Maker LightKey
Total Page 3 Pages
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