8×8 Dot Matrix LED Displays Digit Numeric Display 64 Dots Indicated Light 590nm
Datasheet: Emitting color: Yellow
DL-D50881XRB.pdf Emitting color: Red
|
60.20mm (2.4″) 8×8 Ultra Yellow Dot Matrix LED Displays |
Features:
- 2.4inch (60.2mm) Matrix height.
- Colors: Super Bright Yellow.
- Flat package and light weight.
- Easy assembly.
- High quality and low cost.
- High reliable and intensity.
- Low power requirement.
- The product itself will remain within RoHS compliant version.
Descriptions:
- The DL-D50881 series is a large emitting area (5.0mm diameter) LED sources configured in a 64 dots 8*8 matrix array.
- These displays provide excellent reliability in bright ambient light.
- These devices are made with white dots and black surface.
Applications:
- Audio equipment.
- Instrument panels.
- Digital read out display.
Device Selection Guide:
| Model No. | Chip Material | Face Color | Descriptions |
| DL-D50881AUYB | GaAlAs | Black | Row Anode |
| DL-D50881CUYB | Black | Row Cathode |
Absolute Maximum Ratings at Ta=25℃
| Parameters | Symbol | Max. | Unit |
| Power Dissipation Per Segment | PD | 60 | mW |
|
Peak Forward Current Per Segment (1/10 Duty Cycle, 0.1ms Pulse Width) |
IFP | 100 | mA |
| Forward Current Per Segment | IF | 25 | mA |
| Dating Linear From 50℃ | 0.4 | mA/℃ | |
| Reverse Voltage | VR | 5 | V |
| Operating Temperature Range | Topr | -40℃ to +80℃ | |
| Storage Temperature Range | Tstg | -40℃ to +85℃ | |
| Soldering Temperature | Tsld | 260℃ for 5 Seconds | |
Electrical Optical Characteristics at Ta=25℃
| Parameters | Symbol | Min. | Typ. | Max. | Unit | Test Condition |
| Luminous Intensity | Iv | 6.0 | 12.0 | --- | mcd | IF=20mA (Note 1) |
| Luminous Intensity Matching Ratio (Segment To Segment) | Iv-m | --- | --- | 2:1 | IF=10mA | |
| Peak Emission Wavelength | λp | --- | 592 | --- | nm | IF=20mA |
| Dominant Wavelength | λd | --- | 588 | --- | nm | IF=20mA (Note 2) |
| Spectral Line Half-Width | △λ | --- | 20 | --- | nm | IF=20mA |
| Forward Voltage | VF | --- | 1.80 | 2.40 | V | IF=20mA |
| Reverse Current | IR | --- | --- | 50 | µA | VR=5V |
Notes:
Luminous intensity is measured with a light sensor and filter combination that approximates the CIE eye-response curve. The dominant wavelength (λd) is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the device.
LED Display Package Dimension:
For more details, please contact us.
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