5219664F
LED GREEN/RED DIFFUSED T-1 T/HManufacturer: Dialight
Categories: LED Indication - Discrete
Quality Control: Learn More
Dialight 521 Series Bi-Color LED, part number 5219664F, offers dual-color indication in a T-1 through-hole package. This diffused, red/green LED features a standard radial lead configuration with three leads, designed for through-hole mounting. The forward voltage for the green emission is typically 2.1V at 20mA, with a dominant wavelength of 560nm and a millicandela rating of 12mcd. The red emission operates at a typical forward voltage of 2V at 20mA, with a dominant wavelength of 630nm and a millicandela rating of 8mcd. The lens is white and diffused, with a round, domed top measuring 3.81mm in diameter and a maximum height of 6.10mm. This component is suitable for applications in industrial automation, test and measurement equipment, and consumer electronics requiring clear visual status indication.
Additional Information
Series: 521RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Bulk |
| Package / Case | Radial - 3 Leads |
| Color | Green, Red |
| Size / Dimension | - |
| Mounting Type | Through Hole |
| Millicandela Rating | 12mcd Green, 8mcd Red |
| Configuration | - |
| Voltage - Forward (Vf) (Typ) | 2.1V Green, 2V Red |
| Lens Color | White |
| Current - Test | 20mA Green, 20mA Red |
| Viewing Angle | 80° |
| Height (Max) | 6.10mm |
| Wavelength - Peak | 560nm Green, 630nm Red |
| Wavelength - Dominant | - |
| Supplier Device Package | T-1 |
| Lens Transparency | Diffused |
| Lens Style | Round with Domed Top |
| Lens Size | 3.81mm Dia |
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