GST425AC is a ceramic packaged thermal imaging detector with low cost and compact size and TEC-less design. The size is only at 24.13x24.13x2.43mm, and the total weight is less than 10 grams. With a resolution 400x300 pixels, 25 micron pixels pitch, which can detect the infrared thermal radiation in spectral range from 8 to 14 μm. It can work steadily, offer sharp and clear thermal image in total darkness and various kinds of harsh environment like heavy rain, snow, and sand storm, which makes it be widely used in civil applications like infrared surveillance monitoring, thermal imaging driving assistance system, electrical inspection, law and enforcement, epidemic control and etc.
Features:
Materials: A-si
Package: Ceramic
Resolution: 400x300
TEC
High reliability
Standard interface, easy for integration
|
Model |
GST425AC |
|
Material |
a-Si |
|
Resolution |
400×300 |
|
Pixel Pitch |
25μm |
|
Typical NETD |
≤50mk |
|
Spectral Range |
8μm~14μm |
|
Package |
Ceramic Package |
|
Readout |
Row by row reading mode |
|
Digital Output |
/ |
|
Power Supply |
Analog 3.6, |
|
Dynamic Range |
2V |
|
Typical Responsivity |
15mV/K |
|
Thermal Response Time |
<10ms |
|
Bad Pixel Rate |
<1% |
|
Weight |
10g |
|
Power Consumption |
<200mW |

