5218069F
LED GRN/YLW DIFFUSED 1.8MM T/HManufacturer: Dialight
Categories: LED Indication - Discrete
Quality Control: Learn More
The Dialight 521 series LED, part number 5218069F, is a Through Hole, Radial package discrete indicator with a 1.8mm diffused lens. This component offers dual color capability, emitting green light at a dominant wavelength of 572nm (peak 575nm) and yellow light at a dominant wavelength of 595nm (peak 598nm). Forward voltage is typically 2.1V for green and 2V for yellow, with a standard test current of 20mA for both colors. The component provides a luminous intensity of 45mcd for green and 120mcd for yellow, with a 40° viewing angle. Applications for this component include industrial automation, signaling, and general indication in electronic equipment.
Additional Information
Series: 521RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Bulk |
| Package / Case | Radial |
| Color | Green, Yellow |
| Size / Dimension | - |
| Mounting Type | Through Hole |
| Millicandela Rating | 45mcd Green, 120mcd Yellow |
| Configuration | - |
| Voltage - Forward (Vf) (Typ) | 2.1V Green, 2V Yellow |
| Lens Color | White |
| Current - Test | 20mA Green, 20mA Yellow |
| Viewing Angle | 40° |
| Height (Max) | 4.88mm |
| Wavelength - Peak | 575nm Green, 598nm Yellow |
| Wavelength - Dominant | 572nm Green, 595nm Yellow |
| Supplier Device Package | 1.8mm |
| Lens Transparency | Diffused |
| Lens Style | Round with Domed Top |
| Lens Size | 1.80mm Dia |
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