VLMW82.. is a LED light source produced by Vishay Semiconductors. It uses InGaN technology and has low thermal resistance and high optical power. The light efficiency can reach 40 lm/W at 100 mA. The product complies with RoHS 2002/95/EC and WEEE 2002/96/EC standards and has been certified by AEC-Q101.
The VLMW82.. series is a flat, 0.75 mm CLCC‑2 power SMD LED using InGaN technology. It offers very low thermal resistance, high optical power (40 lm/W at 100 mA) and automotive‑qualified AEC‑Q101 compliance. The device is supplied in single‑color and brightness groups, each packed on dedicated reels.
The datasheet provides absolute maximum ratings, typical electrical and optical characteristics, recommended soldering profiles, storage conditions, and handling precautions. It also includes packaging dimensions, bar‑code labeling, and environmental compliance statements.
| Forward current (IF) | 500 mA |
|---|---|
| Power dissipation (Ptot) | 2150 mW |
| Junction temperature (Tj) | +125 °C |
| Thermal resistance (RthJP) | 20 K/W |
| Forward voltage (VF) at 500 mA | 2.9 V – 3.6 V (typ), 4.3 V max |
Store the devices at 10 °C to 30 °C with relative humidity of 60 % RH or lower; a dry‑box is recommended after opening the moisture‑sensitive bag.
The device can tolerate a surge current of up to 1000 mA for pulses shorter than 10 µs.
Typical forward voltage is 2.9 V (minimum) to 3.6 V (typical) with a maximum of 4.3 V at 500 mA.