TCST5250
Vishay Telefunken
Transmissive Optical Sensor with Phototransistor
Output
Description
This device has a compact construction where the
emittig-light sources and the detectors are located
face-to-face on the same optical axis. The operating
wavelength is 950 nm. The detector consists of a
phototransistor.
Applications
D
Position sensor for shaft encoder
D
Detection of opaque material such as paper,
cards, magnetic tapes etc.
15209
D
Limit switch for mechanical motions in VCR
D
Read/ write head position in data storage
equipment
D
General purpose 鈥?wherever the space is limited
A
15193
C
Features
D
Gap 2.7 mm
D
Package height: 9 mm
D
Aperture 0.5 mm
D
Plastic polycarbonate housing
D
Current Transfer Ratio
(CTR) of typical 7.5%
D
Designed for horizontal moving objects
E
C
A
Cath.
E
Coll.
Top view
Order Instruction
Ordering Code
TCST5250
Resolution (mm) / Aperture (mm)
0.4
/
0.5
Remarks
Document Number 83787
Rev. A1, 22鈥揗ar鈥?0
www.vishay.com
1 (7)