To 3.8 μm
InAs TE Cooled
For applications demanding even greater thermal control and low-noise performance, Teledyne Judson’s TE-cooled InAs detectors are the ideal solution. With a 3.8 μm cut-off and photovoltaic operation, they deliver exceptional sensitivity for DC and low-frequency measurements – without the 1/f noise seen in photoconductive alternatives.
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Showing 15 results
| Product | Wavelength Range | Sensor Size | Longwave Cutoff (µm) | Peak Wavelength | Operating Temperature | Status | Compare |
|---|---|---|---|---|---|---|---|
J12TE1-37S-R01MJ12TE1-37S-R01M |
SWIR | 1 | 3.5 | 3.2 | -20 | In Production Request Info |
|
J12TE1-37S-R02MJ12TE1-37S-R02M |
SWIR | 2 | 3.5 | 3.2 | -20 | In Production Request Info |
|
J12TE1-37S-R250UJ12TE1-37S-R250U |
SWIR | 0.25 | 3.5 | 3.2 | -20 | In Production Request Info |
|
J12TE1-66D-R01MJ12TE1-66D-R01M |
SWIR | 1 | 3.5 | 3.2 | -20 | In Production Request Info |
|
J12TE1-66D-R250UJ12TE1-66D-R250U |
SWIR | 0.25 | 3.5 | 3.2 | -20 | In Production Request Info |
|
J12TE2-66D-R01MJ12TE2-66D-R01M |
SWIR | 1 | 3.45 | 3.2 | -40 | In Production Request Info |
|
J12TE2-66D-R02MJ12TE2-66D-R02M |
SWIR | 2 | 3.45 | 3.2 | -40 | In Production Request Info |
|
J12TE2-66D-R250UJ12TE2-66D-R250U |
SWIR | 0.25 | 3.45 | 3.2 | -40 | In Production Request Info |
|
J12TE3-66D-R01MJ12TE3-66D-R01M |
SWIR | 1 | 3.4 | 3.1 | -65 | In Production Request Info |
|
J12TE3-66D-R02MJ12TE3-66D-R02M |
SWIR | 2 | 3.4 | 3.1 | -65 | In Production Request Info |
|
J12TE3-66D-R1.5MJ12TE3-66D-R1.5M |
SWIR | 1.5 | 3.4 | 3.1 | -65 | In Production Request Info |
|
J12TE3-66D-R250UJ12TE3-66D-R250U |
SWIR | 0.25 | 3.4 | 3.1 | -65 | In Production Request Info |
|
J12TE4-3CN-R01MJ12TE4-3CN-R01M |
SWIR | 1 | 3.3 | 3 | -85 | In Production Request Info |
|
J12TE4-3CN-R02M-BJ12TE4-3CN-R02M-B |
SWIR | 2 | 3.3 | 3 | -85 | In Production Request Info |
|
J12TE4-3CN-R250UJ12TE4-3CN-R250U |
SWIR | 0.25 | 3.3 | 3 | -85 | In Production Request Info |
|
Resources & Support
Research Paper
Advancing InAs Photodetectors with Mesa Etch and Surface Passivation Technologies
Read the StoryBelow are assets shared by all models of this product family.
For model-specific assets, select an option in the Model Finder above.
A Guide to InAs Detectors
Infrared Detector Product Catalog