TDA0161 detectors equivalent, proximity detectors.
Detection Range (*) 2mm 5mm 10mm
(*) Ingot steel target
L1 (µH) 30 300 2160 (1) (2) (3)
C1 (pF) 120 470 4700
fosc (k.
These monolithic integrated circuits are designed for metallic body detection by detecting the variations in high frequency Eddy current losses. With an external tuned circuit they act as oscillators. Output signal level is altered by an approaching .
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