Descripción
1.9 Inch 8X8 Dual Color DOT Matrix Display with RoHS
1. Package Dimensions and Internal Circuit Diagram
2. Características
- 47.80milímetro (1.90inch) digit high
- Dot size: Diámetro 4.80 milímetro
- Pitch: 6.00 milímetro
- Wide viewing angle
- Emitted colors: red and green
- I.C. compatible
- Bajo consumo de energía
- White dot, grey or black face
- RoHS
3. Available options
Ø Alternative emitting luminosity:Standard or high brightness version
Ø Alternative emitted color
Ø Alternative segment color
Ø Common Cathode or Anode is available
| 1.90 inch 8×8 Red-Green LED dot matrix module, Matrix Height: 37.90milímetro(1.90 inch), External Dimensions: 47.80×47.80×9.00 milímetro (L x W x H) | |||||||
| Descripción | Part No. | Chip | Iv(mcd)@20mA | ||||
| Cathode Row | Anode Row | Material | Color | W LD (nm) |
One Dot | ||
| mín.. | Typ. | ||||||
| Estándar Brightness |
LM19088ARG | LM19088BRG | GaAlAs | Super Red | 640 | 8 | 10 |
| GaP | Verde | 568 | 7 | 9 | |||
| Ultra-High Brightness |
LM19088AURUG | LM19088BURUG | AlGaInP | Ultra Red | 640 | 30 | 45 |
| AlGaInP | Ultra Green | 573 | 30 | 45 | |||
5.Electrical Characteristics & Absolute Maximum Ratings
| Color | Electrical optical Characteristics[1] | Absolute Maximum Ratings[1] | |||||
| Forward Voltaje(V) @ IF=20mA |
Reverse Current VR=5V (uA) |
Power Dissipation (mW) |
DC Forward Current (mamá) |
Peak Forward Current[2] (mamá) |
Reverse Voltage (V) |
||
| Typ. | máx.. | ||||||
| Super Red | 1.8 | 2.2 | 30 | 60 | 20 | 100 | 5 |
| Verde | 2.2 | 2.5 | 30 | 80 | 20 | 100 | 5 |
| Ultra Red | 1.9 | 2.6 | 30 | 60 | 20 | 100 | 5 |
| Ultra Green | 2.1 | 2.6 | 30 | 75 | 20 | 100 | 5 |
| Operating/ Storage Temp.: -40 para +80 deg.; Lead Solder Temp.: 260 deg. for 3-5 Sec. 2mm below package base |
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https://lightkeyled.en.made-in-china.com/product-group/cMWEkhCjEpVu/LED-Dot-Matrix-catalog-1.html
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, y 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 personalizado is available. Design according to your demand.
Please send mail to get more products details.
Our Services/Why choose Us
1. Servicio profesional: replied within 24 horas(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 años.
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.