Red-green bicolour LED 3 mm common cathode
Three leads to light the red, the green or both together: it signals a state on panels and printed circuit boards, at 10-20 mA.
SKU 2846-LRG3CCEAN 8219671014083Item type: AssembledLEDs
Description
| 3 mm red-green bicolour LED with common cathode, ideal for signalling and status indication in electronic circuits. Its three leads give red light, green light, or a blend of the two colours, depending on how the cathodes are driven. Compact format, suited to printed circuit boards, control panels and electronics teaching projects. |
| Technical specifications |
|
Technical details
| Type | bicolour LED (red/green) |
|---|---|
| Size | 3 mm (diameter) |
| Configuration | common cathode |
| Number of pins | 3 |
| Light colour | red, green |
| Red | 2,0–2,2 V |
| Green | 2,0–3,3 V |
| Rated current | 10–20 mA |
| Recommended supply | 3–5 V DC (with a limiting resistor) |
| Operating temperature | -20 °C ÷ +85 °C |
| Lens material | clear epoxy |
| Average life | ≥50,000 hours |
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