Detailed Product Description
8X8 Red LED dot matrix display
4X4, 4X8, 5X8, 5X7, 16X16, 40X40 type of dot matrix are available
IC Compatible.Easy assembly
1. Ta25ABSOLUTE MAXIMUM RATINGS AT Ta=25
PARAMETER | Max. | UNIT |
Power Dissipation Per Segment | 65 | mW |
Peak Forward Current Per Segment (1/10duty cycle 0.1ms pulse width) | 100 | mA |
Average Forward Current Per Segment | 25 | mA |
Derating Linear From 25°C Per Segment | 0.33 | mA/°C |
Reverse Voltage Per Segment | 5 | V |
Operating Temperature Range | -35°C to + 85°C | |
Storage Temperature Range | -35°C to + 85°C | |
1.6mm,260°C,5 Lead Soldering Temperature 260°C at 1.6mm From Body for 3 seconds | ||
2.Ta25°CELECTRICAL/OPTICAL CHARACTERISTICS AT Ta=25°C
PARAMETER | SYMBOL | MIN. | TYP. | MAX. | UNIT | Test condition |
Luminous Intensity Per Segment | Iv | - | 2.0 | - | mcd | IF=10mA |
Dominant Wavelength | l D | - | 643 | - | nm | IF=20mA |
Peak Emission Wavelength | lP | - | 660 | - | nm | IF=20mA |
Spectral Line Half-Width | Dl | - | 30 | - | nm | IF=20mA |
Forward Voltage Per Segment | VF | - | 1.85 | 2.0 | V | IF=20mA |
Reverse Current Per Segment | IR | - | - | 100 | m A | VR =5V |
Luminous Intensity Matching Ratio (Segment To Segment) | Iv-m |
|
| 2:1 |
| IF =10mA |
