Thermopile infrared sensor TPiD 1T 0226 IRA

Thermopile infrared sensor - TPiD 1T 0226 IRA - Excelitas Technologies - PCO
Thermopile infrared sensor - TPiD 1T 0226 IRA - Excelitas Technologies - PCO
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Characteristics

Technology
thermopile

Description

Product description
The Excelitas TPD 1T 0226 IRA thermopile detector features an integrated reflector in a high-metal "IRA" can. The internal reflector reduces the field of view to 15° and produces a smaller measurement target spot compared with detectors without optics. The device retains the standard TO-5 housing diameter in a longer version to accommodate the optics. An internal thermistor provides a temperature reference for thermopile temperature compensation, improving measurement stability in industrial non-contact sensing applications.

Features
  • TO-5 metal housing (long version)
  • Internal thermistor for temperature compensation
  • Integrated optics / reflector

Applications
  • Non-contact temperature measurement
  • Thermometry and infrared sensing

Technical specifications
  • Responsivity: 45 V/W
  • Sensitivity S100: 82 µV/K
  • Noise: 35 nV/√Hz
  • Time constant: 22 ms
  • Housing: TO-5 long version with integrated reflector
  • Field of view: 15°

Catalogs

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Exhibitions

Meet this supplier at the following exhibition(s):

electronica Munich 2026
electronica Munich 2026

10-13 Nov 2026 Munich (Germany) Hall B4 - Stand 302

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    Other Excelitas Technologies - PCO products

    Thermal Infrared Sensors

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