LHI808

Lighting | Imaging | Telecom Pyroelectric Infrared Detectors Single Element Detector LHi 808, 808TC Element size 2x2 Thermally compensated option Designed for Gas Analysis applications The LHi 808 pyroelectric infrared-detector series is designed for infrared measurement and gas analysis applications. It includes a pyroelectric element with FET in source follower connection. As TC version it includes thermal compensation by a special compensation element. This detector is encapsulated into TO-5 housing with an infrared window, which acts as specific filter.There are many narrow band filters available for the selected spectral bandwidths. For details about filters refer to catalogue envelope. Parameters min Element size R esponsivity 808 808TC Noise 808 808TC Offset Voltage Right for modification reserved / WS /, 29.6.2001 p D A T A S H E E T LHi 808/ 8 0 8 TC typical 2x2 ma x units mm2 V /W V /W condition 210 105 300 150 300 150 600 300 1,5 10x10-10 28x10-10 100°C, 10 Hz 100°C, 10 Hz 25°C , 10Hz 25°C , 10Hz RS =47kW , 25°C 1Hz Bw, 100°C, 1 Hz nV RMS nV RMS V W Ö Hz 0,2 NEP D* Output Impedance Operating Voltage Field of View, horizontal vertical Operating Temp. Field of View 6x10 7 16x10 5 7 cm Ö Hz/W 1Hz Bw, 100°C, 1 Hz 10 15 kW V RS =47kW , 25°C RS =47kW , 25°C unobstructed unobstructed 85 85 TC version only Sensor elelment 2 130° 110° -40 -40 °C °C non permanent non permanent S torage Temperature LHi 808TC LHi 808 10 Re [kV/W] 1 0,1 0,01 0,...