The VLMO31 is a SMD LED produced by Vishay Semiconductors. It has excellent brightness and low power consumption, and can be used in automotive, telecommunications, audio and video equipment and other fields.
The VLMO31 series is a family of lead‑free SMD LEDs offered in a PLCC‑2 package. They are designed for applications that require narrow brightness and color selection, such as automotive dashboards, telecommunication indicators, audio/video equipment backlighting, and LCD backlights.
The datasheet lists electrical ratings (e.g., 6 V reverse voltage, 2.0‑2.8 V forward voltage at 20 mA), optical performance (soft‑orange luminous intensity from 4.5 to 18 mcd), package dimensions, tape‑and‑reel handling, recommended soldering profiles, and moisture‑sensitive storage guidelines.
| Reverse voltage | 6 V DC |
|---|---|
| Forward voltage (20 mA) | 2.0 – 2.8 V |
| Power dissipation | 100 mW |
| Junction temperature | 100 °C |
| Operating temperature range | -40 °C to +100 °C |
| Luminous intensity (VLMO31J1K2) | 4.5 – 11.2 mcd at 10 mA |
The maximum reverse voltage is 6 V DC.
Store them in a dry box at 10 °C to 30 °C with humidity ≤ 60 % RH; sealed bags protect them for up to 12 months.
The forward voltage is between 2.0 V and 2.8 V at 20 mA.
Soft‑orange LEDs provide luminous intensities from 4.5 mcd up to 18 mcd depending on the part number.