0.32 inch single digit 7 Segment Display
Product Description
Technical Data Sheet
Notes:
1. All dimensions are in millimeters(inches), Tolerance is + 0.25mm(0.01inch)unless other wise noted.
2. Specifications are subject to change without notice.
3. The gap between the reflector and PCB shall not exceed 0.25mm.
Table1:
Single Digit 7 Segment LED Display, Digit Height: 8.0mm(0.32inch), External Dimensions: 7.00x11.00x5.00mm (LxWxHmm) | ||||||||
Part No. | Chip | IV@IF=20mA | Iv@IF=20mA | |||||
Common Cathode | Common Anode | Material | Color | WLD | One Seg | One DP | ||
Min. | Typ. | Min. | Typ. | |||||
LD3211AR | LD3211BR | GaAlAs | Super Red | 640 | 8 | 10 | 8 | 10 |
LD3211AD | LD3211BD | GaAlAs | Hi-Red | 640 | 18 | 25 | 18 | 25 |
LD3211AO | LD3211BO | GaAsP | Orange | 625 | 7 | 9 | 7 | 9 |
LD3211AY | LD3211BY | GaAsP | Yellow | 588 | 8 | 10 | 8 | 10 |
LD3211AG | LD3211BG | GaP | Green | 568 | 7 | 9 | 7 | 9 |
LD3211AUR | LD3211BUR | AlGaInP | Ultra Red | 640 | 30 | 45 | 30 | 45 |
LD3211AUO | LD3211BUO | AlGaInP | Ultra Orange | 625 | 45 | 60 | 45 | 60 |
LD3211AUA | LD3211BUA | AlGaInP | Ultra Amber | 605 | 30 | 45 | 30 | 45 |
LD3211AUY | LD3211BUY | AlGaInP | Ultra Yellow | 595 | 30 | 45 | 30 | 45 |
LD3211AUG | LD3211BUG | AlGaInP | Ultra Green | 573 | 30 | 45 | 30 | 45 |
LD3211APG | LD3211BPG | InGaN | Pure Green | 525 | 120 | 300 | 120 | 300 |
LD3211AUB | LD3211BUB | InGaN | Ultra Blue | 470 | 30 | 45 | 30 | 45 |
LD3211AUW | LD3211BUW | InGaN | Ultra White | \ | 100 | 120 | 100 | 120 |
Unit: | \ | \ | \ | nm | mcd | mcd | mcd | mcd |
Table2:
Color | Electrical optical Characteristics[1] | Absolute Maximum Ratings[1] | |||||
Forward Voltage@ IF=20mA | Reverse | Power Dissipation | DC Forward Current | Peak Forward Current[2] | |||
Typ. | Max. | ||||||
Super Red | Per Seg. | 1.8 | 2.2 | 30 | 60 | 25 | 100 |
Per DP | 1.8 | 2.2 | 30 | 60 | 25 | 100 | |
Hi-Red | Per Seg. | 1.8 | 2.2 | 30 | 60 | 25 | 100 |
Per DP | 1.8 | 2.2 | 30 | 60 | 25 | 100 | |
Orange | Per Seg. | 2.1 | 2.5 | 30 | 80 | 30 | 100 |
Per DP | 2.1 | 2.5 | 30 | 80 | 30 | 100 | |
Yellow | Per Seg. | 2.1 | 2.5 | 30 | 80 | 30 | 100 |
Per DP | 2.1 | 2.5 | 30 | 80 | 30 | 100 | |
Green | Per Seg. | 2.2 | 2.5 | 30 | 80 | 30 | 100 |
Per DP | 2.2 | 2.5 | 30 | 80 | 30 | 100 | |
Ultra Red | Per Seg. | 1.9 | 2.6 | 30 | 60 | 30 | 100 |
Per DP | 1.9 | 2.6 | 30 | 60 | 30 | 100 | |
Ultra Orange | Per Seg. | 2 | 2.6 | 30 | 65 | 30 | 100 |
Per DP | 2 | 2.6 | 30 | 65 | 30 | 100 | |
Ultra Amber | Per Seg. | 2 | 2.6 | 30 | 65 | 30 | 100 |
Per DP | 2 | 2.6 | 30 | 65 | 30 | 100 | |
Ultra Yellow | Per Seg. | 2 | 2.6 | 30 | 65 | 30 | 100 |
Per DP | 2 | 2.6 | 30 | 65 | 30 | 100 | |
Ultra Green | Per Seg. | 2.1 | 2.6 | 30 | 75 | 30 | 100 |
Per DP | 2.1 | 2.6 | 30 | 75 | 30 | 100 | |
Pure Green | Per Seg. | 3.5 | 4 | 30 | 110 | 30 | 100 |
Per DP | 3.5 | 4 | 30 | 110 | 30 | 100 | |
Ultra Blue | Per Seg. | 3.5 | 4 | 30 | 120 | 30 | 100 |
Per DP | 3.5 | 4 | 30 | 120 | 30 | 100 | |
Ultra White | Per Seg. | 3.5 | 4 | 30 | 120 | 30 | 100 |
Per DP | 3.5 | 4 | 30 | 120 | 30 | 100 | |
Unit: | \ | V | V | uA | mW | mA | mA |
Notes:
1. At Ta=25 deg.
2. Peak forward current at 1/10 Duty Cycle, 0.1ms Pulse