These pyroelectric detectors are optimized for application in THz region. The detectors are small, have a large active area and a short response time.
THZ 30 Pyroelectric Detector
PYROELECTRIC DETECTORS OPTIMISED FOR THE THz REGION
Data
Aperture: 30 mm
Working range: 20 µW .. 100 mW (depends on the amplifiers band width)
Sensitivity: ~0.5 µA/W
Rise time: 2 ms (depends on the amplifiers band width)
Max. chopper frequency: 80 Hz
Max. power density: 15 mW/cm²
Thermal time constant: 50 ms
Dimension (diameter x length): 43 mm x 25 mm