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A1-7C3T/A1-8C3T​ PbS 2 Watt Cooled Photoconductive IR Detectors

Post Date:

2018/11/09 15:34:34

Expired Date:

2019/02/07 23:59:59

Trade Leads Category:

Photosensors

Company Info

Shenzhen Week Technology Ltd.
Contact Person: Yan Zhang
Address: 16 Floor, Building #3, Zhongke Mansion, Gaoxin South 1St Rd, Hi-Tech Park, Nanshan
City: SHENZHEN
State/Province: GUANGDONG
Country/Region: China (mainland)
Zip/Post Code: 518067


Details

PbS 2 Watt Cooled Photoconductive IR Detectors Introduction
TE Cooled Infrared Detectors with Fast Response and High Sensitivity in the 1 - 3.3µm Wavelength Band.

 

Ambient Temperature:

+25°C

Detector Operating Temperature:

-35°C

Typical Cooler Power at or near Max. Cooling:

0.9 volts @ 1.2 amps


PbS 2 Watt Cooled Photoconductive IR Detectors Standard Specifications - Electrical
All detector specifications are at a bias voltage of 50 V/mm distance between electrodes applied across the detector and with a one MegOhm load resistor in series. All specifications apply at or near maximum cooling with the heat sink @ +25°C.

 

Minimum

Typical

Maximum

Units

Wavelength of Max. Response

2.4

2.5

 

µm

D*(λpk, 630 Hz, 1 Hz)

1.0 x 1011

1.5 x 1011

 

cm Hz1/2 w-1

Element Resistance (Dark)

2.0

3.0

15.0

MegOhm

Time Constant (not typically measured)

 

1200

2500

µsec

Rated Element Temperature

 

 

+65

°C

Delta T at or near Max. Cooling

55

60

 

°C


When using the table below, remove parenthesis and insert appropriate designation for package type in the space. Example: 7 for TO-37, 8 for TO-8.

Model Number

 

Element
Size (mm)

 

Responsivity (lpk, 630) v/w

Standard Package Options

Minimum

 Typical

A1-( )C3T

1 x 1

1,300,000

2,000,000

TO-37, TO-8

A2-( )C3T

2 x 2

660,000

1,000,000

TO-37, TO-8

A3-( )C3T

3 x 3

430,000

640,000

TO-37, TO-8

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

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