CNY70 ,Reflective Optical Sensor with Transistor OutputRev. A4, 05–Apr–00 3 (7)CNY70Vishay SemiconductorsTypical Characteristics (T = 25
CNY70
Reflective Optical Sensor with Transistor Output
CNY70
Vishay Semiconductorswww.vishay.comDocument Number 83751
Reflective Optical Sensor with Transistor Output
DescriptionThe CNY70 has a compact construction where the
emitting light source and the detector are arranged in
the same direction to sense the presence of an object
by using the reflective IR beam from the object.
The operating wavelength is 950 nm. The detector
consists of a phototransistor.
Applications Optoelectronic scanning and switching devices
i.e., index sensing, coded disk scanning etc.
(optoelectronic encoder assemblies for
transmission sensing).
Features Compact construction in center-to-center spacing
of 0.1’ No setting required High signal output Low temperature coefficient Detector provided with optical filter
Current Transfer Ratio (CTR) of typical 5%95 10930
Marking aereaE
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