Pyroelectric Sensors

Linear Arrays

Single Thermopile Sensors The Heimann Sensor pyroelectric linear arrays are hybrid detectors with 128 or 256 responsive lithium tantalate elements and a multiplexing read out integrated circuit. The 128 element linear array has a pitch of 100 Ám and element sizes of 90 Ám x 100 Ám, 90 Ám x 500 Ám or 90 Ám x 1000 Ám. The 256 element linear array has 50 Ám pitch and an element size of 42 Ám x 100 Ám. The pyroelectric chip and the read-out circuit are arranged in a metal hermetic package with an infrared window that determines the spectral sensitivity.

More Information about HPS 128-LTI-S
More Information about HPS 128-LT-S
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