Description
2.3 Inch Dual color 8X8 LED DOT Matrix
FEATURES
2.37 inch matrix height
Standard: Black/gray face, Square white dot
Low current operation
High contrast and light output
Stackable horizontally and vertically
Column cathode and column anode available
Easy mounting on P.C. boards or sockets
Mechanically rugged
Industrial standard size.
Pb free and RoHS compliant.
Package Dimension
INTERNAL CIRCUIT DIAGRAM
·Selection Guide (Ta = 25 °C )
| 2.3 inch 8×8 Red-Green LED dot matrix module, Matrix Height: 60.2mm(2.3inch), External Dimensions: 60.2×60.2×9.2mm (L x W x H) | ||||||||
| Description | Part No. | Chip | Iv(mcd)@20mA | |||||
| Cathode Row | Anode Row | Material | Color | W LD (nm) |
One Dot | |||
| Min. | Typ. | |||||||
| Ultra-High Brightness |
LM23088AURUG-S | LM23088BURUG-S | AlGaInP | Ultra Red | 635 | 30 | 40 | |
| AlGaInP | Ultra Green | 572 | 25 | 35 | ||||
| Ultra-High Brightness |
LM23088AURUG-E | LM23088BURUG-E | AlGaInP | Ultra Red | 635 | 40 | 60 | |
| AlGaInP | Ultra Green | 572 | 40 | 55 | ||||
| Ultra-High Brightness |
LM23088AURPG | LM23088BURPG | AlGaInP | Ultra Red | 635 | 40 | 60 | |
| InGaN | Pure Green | 515 | 200 | 280 | ||||
·Electrical Characteristics & Absolute Maximum Ratings
| LM23088A/BRG | Electrical optical Characteristics[1] | Absolute Maximum Ratings[1] | |||||
| Color | VF(V) @ IF=20mA[2] |
Reverse Current VR=5V (uA) |
Power Dissipation (mW) |
DC Forward Current (mA) |
Peak Forward Current[3] (mA) |
Reverse Voltage (V) |
|
| Typ. | Max. | ||||||
| Ultra Red | 1.8 | 2.5 | 30 | 60 | 30 | 100 | 5 |
| Ultra Green | 2.1 | 2.5 | 30 | 75 | 30 | 100 | 5 |
| Pure Green | 2.9 | 3.5 | 30 | 75 | 30 | 100 | 5 |
| Operating/ Storage Temp.: -40 to +80 deg.; Lead Solder Temp.: 260 deg. for 3-5 Sec. 2mm below package base |
|||||||
Home and smart appliances
Display time and digital combination
Industrial and instrumental applications
Numeric status
LITEKEY QC System
Factory Overview and production process 
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.
