Fermionics Opto-Technology's linear array is optimized for spectroscopic applications in the 1000 nm to 1650 nm wavelength range. The photosensitive element size is 500 µm x 25 µm, spaced on a 50 µm pitch. Access to anode bond pads is in an alternating lefthand/righthand pattern; the bottom surface is the common cathode. Photosensitive areas are anti-reflection coated. The InGaAs Linear array chip is available in lengths of 128 pixels and 256 pixels, and is compatible with available Silicon multiplexers.
| Parameter | Typical | Maximum |
|---|---|---|
| Dark Current | 2 nA | 50 nA |
| Capacitance | 2 pF | - |
| Failed Elements | <1% | 4% |
| Array Length | 128 pixels, 256 pixels, custom |
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