• Spectral range extends over 15.0 µm.
• Back-side illuminated with unique immersion lens technology.
• No minimum order quantity required.

• FTIR spectroscopy.
• Gas detection, monitoring, and analysis for gases like CH3Cl and C2H2.
• Toxic gas detection.

The PCI-14 detector series includes models such as PCI-4TE-14-1x1-TO8-wZnSeAR-36 and PCI-4TE-14-1x1-TO66-wZnSeAR-36, featuring thermoelectric cooling and a hyperhemisphere optical immersion lens. The detectors have an acceptance angle of approximately 36 degrees and use a zinc selenide anti-reflection coating.

At an ambient temperature of 293 K and bias voltage of 0.5 V, the detectors have a peak wavelength of 11.2±0.6 µm, a specific wavelength of 14.0 µm, and a cut-off wavelength of 15.0 µm. The detectivity at peak wavelength is 1.7×10⁹ cm·Hz^1/2/W, and the current responsivity is 0.8 A/W.

Technical drawings are available for the 4TE-TO8(12p)-wW and 4TE-TO66(9p)-wW detector models.

• AIP series
• PIP series
• MIP series
• SIP-TO8 series

• Operating temperature: -20 to 30 °C.
• Storage temperature: -20 to 50 °C.
• Soldering temperature: ≤300 °C within 5 seconds.
• Storage humidity: 10 to 90% without dew condensation.
• Maximum incident optical power density: 2.5 W/cm² for continuous wave or single pulses >1 µs, 10 kW/cm² for single pulses <1 µs.
• Maximum bias voltage: 1.5 V.
• Maximum TEC voltage: 8.3 V.
• Maximum TEC current: 0.4 A.

Exceeding these ratings may cause permanent damage to the device.

The spectral response graph indicates detectivity and current responsivity across wavelengths from 2.0 to 16.0 µm.