LRM-278

Optical Detector by InfraTec

Note: Your Quotation Request will be directed to InfraTec.

The LRM-278 from Infratec is an eight channel pyroelectric detector ideally suited for gas analysis. It has a large aperture of 8.5 x 8.5 mm2 that provides a very large field of view (FOV) and an outstanding signal-to-noise ratio. The detector is available in a 15.2 mm diameter, TO8 package and operates over a single supply of 2.7 to 5 volts. In the LRM-278, sensitive pyroelectric sensors, compensation elements as well as the 2 x 2 mm2 filters are stacked directly on top of each other, leaving sufficient space for all other components.

 Product Specifications

    Product Details

    • Part Number :
      LRM-278
    • Manufacturer :
      InfraTec
    • Description :
      Eight Channel Pyroelectric Detector for Gas Analysis

    Applications

    • Application :
      Gas Analysis, Medical and Technical Analysis

    General Parameters

    • Photodetector Type :
      PN
    • Photodiode Material :
      Pyroelectric
    • Channels :
      8 Channels
    • Response Time :
      100 ms
    • Detectivity :
      4.5 x 108 cm·√Hz/W
    • Supply Current :
      1.8 mA
    • Supply Voltage :
      2.7 to 5 V
    • Package Type :
      TO-Can
    • Package :
      TO8
    • Active Area :
      8.5 x 8.5 mm
    • Note :
      Voltage Responsivity: 70,000 V/W, Output Load: 470 kOhms, Aperture: 8.5 mm

    Physical Properties

    • Dimensions :
      1.4 x 1.4 mm2

    Temperature

    • Operating Temperature display :
      -25 to 85 Degree C
    • Storage Temperature :
      -25 to 85 Degree C

    Technical Documents

Click to view more product details on manufacturer's website  »