| Series |
521 |
| Status |
Active |
| Lens Size (mm) |
5.0 |
| Lens Shape |
Round |
| Output |
BiColor |
| Emitted Color |
Red |
| Emitted Color 2 |
Green |
| Peak Wavelength (nm) COLOR 1 |
660 |
| Peak Wavelength (nm) COLOR 2 |
565 |
| Intensity (mcd) COLOR 1 Typ |
90 |
| Intensity (mcd) COLOR 2 Typ |
40 |
| Forward Voltage (vdc) - Typ |
1.8 |
| Forward Voltage (vdc) - Max |
2.4 |
| Forward Voltage (vdc) COLOR 2 Typ |
2.1 |
| Forward Voltage (vdc) COLOR 2 Max |
2.8 |
| Viewing Angle |
60 |
| Continuous Forward Current (mA) |
30/30 |
| Peak Forward Current (mA) |
200/120 |
| Certifications |
RoHS |
| Die Type 1 |
AlGaAs |
| Die Type 2 |
GaP |
| Lens Color |
Tinted, Diffused |
| Test Current |
20 mA |
| Reverse Current Intensity (uA) |
100 |
| Power Dissipation (mW) COLOR 1 |
81 |
| Power Dissipation (mW) COLOR 2 |
81 |
| Derating mA/°C |
0.45/50 |
| Operating Temperature |
-40°C to +85°C (-40°F to +185°F) |
| Storage Temperature |
-40°C to +100°C (-40F to +212°F) |
