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...
Description
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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 ¾ ¾ ¾ ¾ ¾ ¾ ¾ 7.62 mm (0.30 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 ¾ ¾ ¾ ¾ ¾ ¾
Alternative emitting luminosity: Standard or high brightness version Alternative emitted color Alternative segment color Alternative font Common Cathode is available Cropped terminal pins
Package Dimensions
10.0 4.00 0.70 DIG.1
7.62(.3")
DIG.2 A F E D G B C DP
6.30 PIN 1 15.50
7.20 0.50
15.00
6.20
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
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Internal Circuit Diagram
LD3021A (Common Cathode)
Datasheet of 0.30 inch Dual Digit 7 Segment LED Display
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.
Common Cathode Common Anode
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