PbS Non-Cooled Photoconductive IR Detectors - A1-5, A1-8/A2-5, A2-8

▪ Ambient Temperature: +25°C
▪ Detector Operating Temperature: +25°C
▪ Wavelength of Max. Response: typ. 2.4µm
▪ Element Resistance (Dark): 0.2 - 3.5 MegOhm
▪ Time Constant (not typically measured): typ.100 µsec
▪ Rated Element Temperature: max. +65°C

  • Model Number: A1-5, A1-8/A2-5, A2-8
  • Data Sheet: Date Sheet File
Quantity:
- +
  • PbS Non-Cooled Photoconductive IR Detectors
  • PbS Non-Cooled Photoconductive IR Detectors
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Product Specification

PbS Non-Cooled Photoconductive IR Detectors
Room Temperature Infrared Detectors with Enhanced Stability & Resistance to High Temperatures in the 1 - 3.3µm Wavelength Band.

Ambient Temperature:

+25°C

Detector Operating Temperature:

+25°C


PbS Non-Cooled Photoconductive IR DetectorStandard Specifications - Electrical
Detectors tested using 50 V/mm across the detector and a one MegOhm load resistor in series.

 

Minimum

Typical

Maximum

Units

Wavelength of Max. Response

2.2

2.4

 

µm

D*(λpk, 630 Hz, 1 Hz)

8.0 x 1010

1.0 x 1011

 

cm Hz1/2 w-1

Element Resistance (Dark)

0.2

1.0

3.5

MegOhm

Time Constant (not typically measured)

 

100

400

µsec

Rated Element Temperature

 

 

+65

°C


When using the table below, remove parenthesis and insert appropriate designation for package type in the space. Example: 3 for TO-3, 5 for TO-5, 8 for TO-8.

Model Number

Element
Size (mm)

Responsivity (lpk, 630) v/w

Standard Package Options

Minimum

 Typical

A1-( )

1 x 1

530,000

800,000

TO-5, TO-8

A2-( )

2 x 2

270,000

400,000

TO-5, TO-8

A3-( )

3 x 3

260,000

170,000

TO-5, TO-8

A6-8*

6 x 6

90,000

140,000

TO-8

A10-3*

10 x 10

50,000

75,000

TO-3

* Minimum D*(lpk, 630, 1) >7.0 x 1010 cm Hz1/2 w-1*
** Minimum D*(lpk, 630, 1) >6.0 x 1010 cm Hz1/2 w-1*

To specify thermistor option for all TE cooled detectors, add the suffix -T or -TC (calibrated) to the model number.

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