| Part No. | View Picture | Color | λd | Lens Type | Luminous Intensity IV(Min) | Luminous Intensity IV(Typ) | Forward Voltage VF(Typ) | Forward Voltage VF(Max) | Reverse Current(IR) | Viewing Angle (2θ 1/2) | |
| FDL-3521HW-ZC1 |
|
▉White |
x：0.29nm，y：0.31nm | Water Clear | 8000 | 10000 | 3.1 | 3.5 | 100uA | 30 |
|
| FDL-3521HW-TWC1BD |
|
▉White |
x：0.29nm，y：0.31nm | Water Clear | 3000 | 10000 | 3.1 | 3.6 | 100uA | 60 |
|
| FDL-3521HW-ATCNHQ-D65 |
|
▉White |
x：0.29nm，y：0.31nm | Water Clear | 3000 | 10000 | 3.1 | 3.6 | 100uA | 60 |
|
| FDL-3521HW-ATCNHQ |
|
▉White |
x：0.29nm，y：0.31nm | Water Clear | 3000 | 10000 | 3.1 | 3.6 | 100uA | 60 |
|
| FDL-3521HR-TRD1MC-L11.5-3.8 |
|
▉Red |
635nm | Red Diffused | 280 | 450 | 2.0 | 2.5 | 100μA | 30 |
|
| FDL-3521G-ZWDSWDP |
|
▉Green |
568nm | Green Diffused | 36 | 57 | 2.2 | 2.5 | 10uA | 30 |
|
| FDL-3521G-ZWC1S |
|
▉Green |
568nm | Water Clear | 72 | 112 | 2.2 | 2.5 | 10μA | 30 |
|
| FDL-3521G-ZWACS |
|
▉Green |
568nm | Water Clear | 36 | 57 | 2.2 | 2.5 | 10uA | 30 |
|
| FDL-3521G-ZGTS |
|
▉Green |
566nm | Green Clear | 16 | 36 | 2.2 | 2.5 | 10uA | 30 |
|
| FDL-3521G-ZGEDS |
|
▉Green |
568nm | Green Diffused | 36 | 57 | 2.2 | 2.5 | 10uA | 30 |
|