Pyroelectric Sensors for OEM-Applications0 pages

Pyroelectric Sensors for OEM-Applications

These sensors are characterised by a high sensitivity and a high repetition rate. Be-
cause of the windowless design and the used metallic absorption coating an usage also in the UV-range is possible. The sen-
sors PEO 8A and PEO 12A have a built-in preamplifier which improves the insensitivity to interferences and avoids problems when using longer signal cables. If needed, for ex-ample when using the sensor at different wavelengths, we will also supply these sen-sors with our reliable, broadband black coat-ing. The modular construction set EMK100 can be combined with PEO sensors.

PEO 8 PEO 8A PEO 12 PEO 12A Aperture 8 mm ؘ 8 mm 12 mm ؘ 12 mm Rep. rate 1 kHz an 1 MOhm 10 kHz 700 Hz an 1 MOhm 3 kHz Sensitivity 400..500 V/J an 1 MOhm 10000 .. 25000 V/J 300..400 V/J an 1 MOhm 4000 .. 6000 V/J >

max. energy density 150 mJ/cm max. average power 0,5 W Calibration uncertainly ұ3 % Temperature environment 10C .. 50аC Temperature coefficient +0,1%/K Electr. parameters of Sensors PEO 8A and PEO 12A Power supply 5V .. ѱ20V Noise voltage (Output) 2 mV Offset max. 50 mV Offset compensation AC-Coupling or with external amplifier Solder time max. 2 sec./Pin no hot air soldering!

PEO8A / PEO12A PEO8 / PEO12 Pin 1 +Vcc NC Pin 7 Ground Ground Pin 8 -Vcc NC Pin 14 Out Out

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