Product Name
0.7 Inch 5X7 LED DOT Matrix with RoHS from expert china manufacturer
Detailed Photos
Features
Ø 17.80mm (0.70inch) matrix high
Ø Dot size: Diameter 1.90mm
Ø Pitch: 2.54mm
Ø Wide viewing angle
Ø Range of emitted colors
Ø I.C. compatible
Ø Low power consumption
Ø White dot, grey or black face
Ø RoHS compliant
Available Options
Ø Alternative emitting luminosity:
Standard or high brightness version
Ø Alternative emitted color
Ø Alternative dot color
Ø Alternative face
Ø Both CC and CA versions are available
Ø Cropped terminal pins
Package Dimensions
Internal Circuit Diagram
Selection Guide
Part No. |
Chip |
Iv@IF=20mA |
Common Cathode Row |
Common Anode Row |
Material |
Color |
WLD |
One Dot |
Min. |
Typ. |
LM7057AR |
LM7057BR |
GaAlAs |
Super Red |
640 |
8 |
10 |
LM7057AD |
LM7057BD |
GaAlAs |
Hi-Red |
640 |
18 |
25 |
LM7057AO |
LM7057BO |
GaAsP |
Orange |
625 |
7 |
9 |
LM7057AY |
LM7057BY |
GaAsP |
Yellow |
588 |
8 |
10 |
LM7057AG |
LM7057BG |
GaP |
Green |
568 |
7 |
9 |
LM7057AUR |
LM7057BUR |
AlGaInP |
Ultra Red |
640 |
30 |
45 |
LM7057AUO |
LM7057BUO |
AlGaInP |
Ultra Orange |
625 |
45 |
60 |
LM7057AUA |
LM7057BUA |
AlGaInP |
Ultra Amber |
605 |
30 |
45 |
LM7057AUY |
LM7057BUY |
AlGaInP |
Ultra Yellow |
595 |
30 |
45 |
LM7057AUG |
LM7057BUG |
AlGaInP |
Ultra Green |
573 |
30 |
45 |
LM7057APG |
LM7057BPG |
InGaN |
Pure Green |
525 |
120 |
300 |
LM7057AUB |
LM7057BUB |
InGaN |
Ultra Blue |
470 |
30 |
45 |
LM7057AUW |
LM7057BUW |
InGaN |
Ultra White |
\ |
100 |
120 |
Unit: |
\ |
\ |
\ |
nm |
mcd |
mcd |
---------------------LITEKEY LED DOT MATRIX
Ø The common types: 4X4, 5X7, 5X8, 8X8, and 16X16.
Ø The common size: 0.7 inch,1 inch,1.2 inch,1.5inch,2 inch,3 inch, and 4 inch.
Ø Through-hole type or SMD Type is available.
Ø Round dot or Square dot is available.
Ø Our White color LED dot matrix is high-quality made with Good brightness Uniformity compared to common white color products in the market.
Ø Customized is available. Design according to your demand.
Click here for more information
https://lightkeyled.en.made-in-china.com/product-group/cMWEkhCjEpVu/LED-Dot-Matrix-catalog-1.html
Please send mail to get more products details.
Factory Overview
Our Services/Why choose Us
1. Professional service: replied within 24 hours(at workdays).
2. Various ready moldings of lamp led are available: no need to afford extra fee for moldings.
3. We also can provide customized products, design according to your demand.
4. Reliable and stable quality: 100% testing for each piece. Automatic testing and bin code selection machine.
5. Experience: produce LED components for more than 14 years.
6. Advanced Equipment: ASM automatic production machines(biggest brand in LED automatic machines)
7. Concentration: We focus on LED research and development, production and sales.