1.0 – 12.0 µm, three-stage thermoelectrically cooled
PC-4TE-10.6 is four-stage thermoelectrically cooled IR photoconductive detector based on sophisticated HgCdTe heterostructure for the best performance and stability. The device is optimized for the maximum performance at λopt = 10.6 μm. The device should operate in optimum bias voltage and current readout mode. Performance at low frequencies is reduced due to 1/f noise. 3° wedged zinc selenide anti-reflection coated (wZnSeAR) window prevents unwanted interference effects.
Features:
- High performance in the 1.0 - 12.0 µm spectral range
- Four-stage thermoelectrically cooled
- Hyperhemiimmersion microlens technology applied
- Active area from 50×50 µm^2 to 2×2 mm^2
- Long lifetime and MTBF
- Stability and reliability
- 1/f noise
Parameter: PC-4TE-10,6
Material: MCT
Type: Photoconductive
Immersion: Non-immersion
Cooling: Four-stage
Wavelength/ λopt/ µm: 10,6
Package: TO8, TO66
Window: wedged ZnSe AR coated
Detectivity/ D∗/ cm⋅Hz1/2⋅W−1: ≥3,5x108
Time constant/ τ/ ns: ≤30