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OPV302 - Emitting Laser

General Description

The OPV302 is a Vertical Cavity Surface Emitting Laser (VCSEL) packaged in a dome lens TO-46 package.

VCSELs offer many advantages in sensing applications when compared to infrared LEDs.

These devices require substantially lower drive currents to obtain the same amount of output power as LEDs.

Key Features

  • 850nm VCSEL technology.
  • High thermal stability.
  • Low drive current.
  • High output power.
  • Narrow beam angle.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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OPV302 Features:  850nm VCSEL technology  High thermal stability  Low drive current  High output power  Narrow beam angle Description: The OPV302 is a Vertical Cavity Surface Emitting Laser (VCSEL) packaged in a dome lens TO-46 package. VCSELs offer many advantages in sensing applications when compared to infrared LEDs. These devices require substantially lower drive currents to obtain the same amount of output power as LEDs. This feature allows VCSELs to be used in low power consumption applications such as battery operated equipment. The dome lens packaging creates a narrow beam angle from the device. Long distance applications may benefit from this feature as secondary optics may be eliminated, reducing total system cost.