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LFD056DG-10

WENRUN
Part Number LFD056DG-10
Manufacturer WENRUN
Description LED DISPLAY
Published Jan 19, 2015
Detailed Description SPECIFICATIONS FOR LED DISPLAY 14.2mm(0.56") Seven Segments Four Digit LFD056 -10 Series WENRUN OPTOELECTRONIC WENRUN L...
Datasheet PDF File LFD056DG-10 PDF File

LFD056DG-10
LFD056DG-10

Overview
SPECIFICATIONS FOR LED DISPLAY 14.
2mm(0.
56") Seven Segments Four Digit LFD056 -10 Series WENRUN OPTOELECTRONIC WENRUN LED Displays LFD056 Series Features: High efficiency, low power consumption.
Extremely low current.
Luminous evenly distributed on each segment.
Low development cost.
LFD056A/B/C/D -10 Descriptions: Industrial standard size.
These display provide excellent reliability in bright ambient light.
These devices are made with white segments and black surface.
Applications: Audio equipment or Instrument panels.
General use for digital indicators.
Multimedia product.
Selection Guide: Part No.
Anode LFD056B/DSR-10 Cathode LFD056A/CSR-10 LFD056B/DG-10 LFD056A/CG-10 LFD056B/DY-10 LFD056A/CY-10 Material GaAlAs Chip Emitting Color Super Red GaP Green GaAsP/GaP Yellow Lens Color White Diffused Prepared date June 2005 http://www.
wenrun.
com Rev.
:3 Page 1 of 5 WENRUN LED Displays LFD056 Series Absolute Maximum Rating Ta=25 Parameter Symbol Super Red Green Yellow Unit Power Dissipation/Segment Peak Forward Current /Segment (Duty 1/10@ 1KHz) Continuous Forward Current /Segment Recommend use current /Segment Reverse Voltage /Segment Operating Temperature Range Pd 50 60 60 mW IFP 70 70 70 mA IF 20 20 20 mA IF 5~10 5~10 5~10 mA VR 5 5 5V Topr -25~ +75 Storage Temperature Range Tstg -30 ~ +85 Solder Temperature Tsol 260 5 Notes 1 This is the limit current .
It is not allowed to use when the product work continuously.
2 It is recommended that the product is driven by TTL,CMOS.
3 Soldering time 5 seconds.
Electrical Optical Characteristics Ta=25 Parameter Luminous Intensity /Segment Forward Voltage /Segment Reverse Current /Segment Dominant Wavelength Spectral Line Half Width Super Red Symbol Typ.
Max.
IV 9.
2 -- VF 1.
85 2.
3 IR -- 50 d 645 -- 30 -- Green Typ.
Max.
4.
6 -2.
2 2.
5 -- 50 565 -30 -- Yellow Test Unit Typ.
Max.
Condition 4.
6 -- mcd IF=10mA 2.
0 2.
5 V IF=20mA -- 50 uA VR=5V 585 -- nm IF=20mA 30 -- nm IF=20mA Pre...


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