Panasonic ON2170
Reflective Photosensor
FEATURES
2.0±0.2 4 0.5 0.15 Control of motor and other rotary units Detection of position and edge Detection of paper, film and cloth Start, end mark detection of magnetic tapeABSOLUTE MAXIMUM RATINGS
(Ta = 25˚C) Parameter Input (Light Forward current (DC) emitting diode) Power dissipation Collector current Output (Photo Collector to emitter voltage transistor) Emitter to collector voltage Collector power dissipation Temperature Operating ambient temperature Storage temperature Reverse voltage (DC) Symbol Ratings VR IF PD*1 IC VCEO VECO PC *2 Unit V mA mW mA V V mW ˚C ˚C *1 3 50 75 20 30 5 50 –25 to +85 Topr Tstg –30 to +100 Input power derating ratio is 1.0 mW/˚C at Ta ≥ 25˚C. *2 Output power derating ratio is 0.67 mW/˚C at Ta ≥ 25˚C.ELECTRICAL CHARACTERISTICS
(Ta = 25˚C) Paramwter Input Reverse current (DC) characteristics Capacitance between terminals Output characteristics Collector cutoff current Collector current Leakage current Transfer characteristics Response time Forward vo...