LR T68F, LY T68F is TOPLED Enhanced Thinfilm LED. It has an extremely wide viewing angle and a black surface that enhances the contrast. The red wavelength is 625nm and the yellow wavelength is 590nm. This product uses P-LCC-2 packaging and is made without lead, in accordance with RoHS standards.
The LR T68F (red) and LY T68F (yellow) are enhanced thin‑film LEDs in a white P‑LCC‑2 package with a colourless resin. They feature a very wide viewing angle (120° Lambertian) and high optical efficiency (68 lm/W red, 57 lm/W yellow). The devices are RoHS‑compliant and suitable for all SMT assembly methods, including reflow and TTW soldering.
Typical applications include indoor and outdoor displays, traffic lights, backlighting for LCDs, automotive instrument panels, and marker lighting. Ordering information, maximum ratings, and detailed wavelength and brightness group tables are provided for precise selection and integration. This manual is written in German.
| Viewing angle | 120° (Lambertian) |
|---|---|
| Forward current (test) | 20 mA |
| ESD withstand voltage | 2 kV |
Both reflow soldering and TTW (tape‑and‑wave) soldering are suitable for the LR T68F and LY T68F devices.