VSMY1850X01 Vishay, SurfLight 850nm IR LED, 2012 (0805) SMD package

The VSMY1850 series, from Vishay Semiconductors, are high speed Infrared (IR) emitting diodes. They are in surface mount (SMT) packages with a standard 0805 package. The VSMY1850 packages have a clear, untinted flat top lens. Suitable applications for the VSMY1850 IREDs include; IrDA compatible data transmission, miniature light barriers, photointerrupters, optical switches, emitter sources for proximity sensors, touch panels, IR flash and 3D TV.

Features of the VSMY1850 IR LEDs:
0805 package
Dimensions: 2 x 1.25 x 0.85
Peak wavelength: 850nm
High reliability
High radiant power
Beam angle: 120°

SurfLight™ series, from Vishay Semiconductors, consists of high power Infrared (IR) emitters. Their SurfLight™ technology enables the majority of the light and power to be emitted directly through the top of the chip. Standard IR emitters send their light in all directions.
SurfLight™ technology therefore offers a higher intensity output of light. A higher intensity can reduce the number of emitters required for a design. This series also offers high speed with a high pulse current operation.
The reliable SurfLight™ IR LEDs are ideal for applications such as IR data transmission or communication, 3D TV glasses synchronisation, automotive, industrial and IR illumination for CCTV cameras.

Infrared (IR) Light Emitters, Vishay