PbS TE Cooled Detectors

PbS TE Cooled Detectors NEP
 
  • SW11886
Peak Wavelength Response 2.5-2.7 µm; Active Area 1-10 mm²; Time Constant 800-1800 µs;... more
Product information "PbS TE Cooled Detectors"

Peak Wavelength Response 2.5-2.7 µm; Active Area 1-10 mm²; Time Constant 800-1800 µs; Resistance 2-15 MΩ; Typ. Bias Voltage 50-500 VDC

New England Photoconductor’s range of thermoelectrically (TE) cooled lead sulfide (PbS) detector series is available as D (1-stage TE cooled, -25°C), D2 (2-stage TE cooled, -35°C), and D21 (2-stage TE cooled, -50°C) types. These detectors in TO-3, TO-5, TO-8, TO-37 and TO-66 packages feature standard size active areas ranging from 1 mm² to 10 mm² – special sizes are available upon request.

Code Number Active Area Typ. Bias Voltage Typ.  VW-1 Responsivity Package Size
-25°C -35°C -50°C
1 1 mm² 50 VDC 0.9-1 x 106 1-2 x 106 1.5-2.5 x 106 TO-5, TO-8, TO-37, TO-66
2 2 mm² 100 VDC 6-9 x 105 0.6-1 x 106 0.6-1.2 x 106
3 3 mm² 150 VDC 4-6 x 105
5 5 mm² 250 VDC 2-4 x 105 NA 2-4 x 105 TO-8, TO-66
10 10 mm² 500 VDC 1-2 x 105 NA TO-3

 

Key Features:

  • Hermetically Sealed Packages
  • Custom Wavelength Response
  • Custom Test Procedure
  • Active Area: 1 mm² to 10 mm²
  • D* Relative Sensitivity (Pk.,600,1): 1.5 x 1011(D), 2.5 x 1011(D2), 2.8 x 1011(D21)
  • Peak Wavelength Response: 2.5 µm (D1), 2.6 µm (D2), 2.7 µm (D21)
  • Typ. Time Constant: 800 ms (D), 1200 ms (D2), 1800 ms (D21)
  • Resistance: 2-10 MΩ (D), 2-12 MΩ (D2), 2-15 MΩ (D21)
  • Operating Temperature: -25°C (D), -35°C (D2), -50°C (D21)
  • Cooler Power: 1 V / 2 A (D), 0.8 V / 1.3 A (D2); 1.9 V / 1.4 A (D21)
  • Custom Design Services
  • 2 Year Warranty
  • Filters Available
Product Group: PbS TE Cooled Detectors
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