Interled Optoelectronics Technology Ltd.
Professional Manufacture of LED SMD Display
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Single digit, 2.3 inch digit, 7-segment diplay, common anode or common cathode.
Single digits 7 segment led display
a, Black or grey surface with white diffuse
b, Colors: red(640nm),yellow green (572nm),pure green(525nm),yellow(590nm),blue(430nm), pure blue(470nm).
c, Digit height: 2.3"
d, Customized requirements can meet.
Application
Digital information, LED message display board.
Instruments, digital clock & toys
Mark, domestic appliance and other household electrical appliances.
The image display and instructions
Customized LED Panel Displays.
General use.
Selecton Guide
| Part No. | Chip | Electro-optical Data (At 10mA) | Drawing No. | ||||
| Common Anode | Common Cathode | Material/Emitted Color | Wave Length λd(nm) | VF (V) | Iv.Typ. Per.Seg. (mcd) | ||
| Typ. | |||||||
| BD1-B31UB-A12 | BD1-B31UB-C12 | InGaN/SiC Blue Chip | 465 | 9.6 | 26 | SD-49 | |
| BD1-B31TB-A12 | BD1-B31TB-C12 | InGaN/Al2O3 Blue Chip | 465 | 9.6 | 30 | ||
| BD1-B31PG-A12 | BD1-B31PG-C12 | InGaN/SiC Pure Green Chip | 525 | 9.6 | 22 | ||
| BD1-B31GU-A12 | BD1-B31GU-C12 | Gap/Gap Yellow Green Chip | 570 | 6.45 | 15 | ||
| BD1-B31UG-A12 | BD1-B31UG-C12 | AlInGaP/GaAs Yellow Green Chip | 570 | 6.3 | 36 | ||
| BD1-B31HY-A12 | BD1-B31HY-C12 | GaAsP/GaP Yellow Chip | 590 | 6.3 | 7.5 | ||
| BD1-B31UY-A12 | BD1-B31UY-C12 | AlGaInP/GaAs Yellow Chip | 590 | 6.15 | 26 | ||
| BD1-B31YO-A12 | BD1-B31YO-C12 | AlGaInP/GaAs Orange Chip | 605 | 6.15 | 26 | ||
| BD1-B31HO-A12 | BD1-B31HO-C12 | GaAsP/GaP Orange Chip | 625 | 6 | 7.5 | ||
| BD1-B31UR-A12 | BD1-B31UR-C12 | AlGaInP/GaAs Red Chip | 630 | 5.85 | 20 | ||
| BD1-B31SR-A12 | BD1-B31SR-C12 | AlGaAs/GaAs Red Chip | 643 | 5.55 | 18 | ||
