InAs photovoltaic detector


Low noise, high reliability infrared detectors (for 3 μm band)


InAs photovoltaic detectors have high sensitivity in the infrared region around 3 μm as with PbS photoconductive detectors, and also feature low noise, high speed and high reliability. The P7163 is a high-performance liquid nitrogen cooled InAs photovoltaic detector.

-Low noise
-High detectivity
-High reliability
-Available in multi-element arrays (custom product)


Photosensitive area φ1 mm
Number of elements 1
Package Metal dewar
Cooling Liquid nitrogen
Cutoff wavelength (typ.) 3.1 μm
Peak sensitivity wavelength (typ.) 3 μm
Photosensitivity (typ.) 1.3 A/W
Detectivity D* (typ.) 6.0 × 1011 cm・Hz1/2/W
Rise time (typ.) 0.1 μs
Measurement condition Typ., unless otherwise noted

Spectral response

Dimensional outline (unit: mm)

Related documents

Contact us for more information.

  • Literature
  • Price
  • Delivery
  • Custom order
  • Support
  • Other

Contact us