3mm 8x8 Dot Matrix LED Display Bi-Color Red/Green 32x32x8mm for Moving Signs and Indicators
Price:
Negotiate
MOQ:
1000
Delivery Time:
15-20days
Brand:
LIGHTBO
Product Description
Product Overview
This 3mm 8×8 dot matrix LED display features common anode configuration with bi-color red/green capability, designed for moving signs and digital display applications. With dimensions of 32×32×8mm and white epoxy black surface, it delivers stable performance and excellent visibility.
Key Specifications
Physical Characteristics
- Display Type: 8×8 dot matrix, 1.26 inches
- Dot Diameter: 3.0mm
- Overall Size: 32 × 32 × 8mm
- Surface: White epoxy black finish
Electrical & Optical Properties
- Emitting Colors: Super bright red / Super bright green
- Wavelength: 630-635nm (Red) / 569-573nm (Green)
- Luminous Intensity: 50-60mcd
- Forward Voltage: 1.8-2.3V per LED
- Forward Current: 5-10mA per LED
Performance Advantages
- High efficiency with low power consumption
- Extremely low current operation
- Big viewing angle both vertically and horizontally
- Stable performance with long lifetime
- IC compatible design
- RoHS directive compliant
Absolute Maximum Ratings (Ta=25°C)
| Parameter | Symbol | Ratings | Unit |
|---|---|---|---|
| Forward Current (per dice) | Ipm | 20 | mA |
| Reverse Voltage (per dice) | Vr | 5 | V |
| Power Dissipation (per dice) | Pm | 80 | mW |
| Operating Temperature Range | Topr | -40~+85 | °C |
| Storage Temperature Range | Tstg | -40~+85 | °C |
| Solder Temperature (≤3 seconds) | Th | 260 | °C |
Color Code Specifications
Super Bright Red - R
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Forward Voltage | Vf | If=10mA | 1.8 | 2.2 | V | |
| Reverse Voltage | Vr | Ir=10uA | 5 | V | ||
| Luminous Intensity | Iv | If=10mA | 50 | 60 | mcd | |
| Spectrum Width Of Half Value | △λ | If=10mA | 20 | nm | ||
| Wavelength | Dλ | If=10mA | 630 | 635 | nm |
Yellow Green - J
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Forward Voltage | Vf | If=10mA | 1.8 | 2.4 | V | |
| Reverse Voltage | Vr | Ir=10uA | 5 | V | ||
| Luminous Intensity | Iv | If=10mA | 30 | 40 | mcd | |
| Spectrum Width Of Half Value | △λ | If=10mA | 20 | nm | ||
| Wavelength | Dλ | If=10mA | 569 | 574 | nm |
Applications
Ideal for digital displays, moving signs, lift/elevator position indicators, elevator floor number indicators, and various display screen applications requiring reliable, high-visibility performance.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Guangzhibao Technology Co., Ltd.
Location
ROOM 308,3/F,BUILDING 1,BAIWANG RESEARCH AND DEVELOPMENT BUILDING,NO. 5298 ,SHAHE WEST ROAD,XILI STREET,NANSHAN DISTRICT,SHENZHEN
Contact Person
JackWu