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Description
The TCND5000 is a Reflective Sensor that includes an infrared emitter and PIN Photodiode in a surface mount package which blocks visible light.

Features
• Package type: Surface mount
• Detector type: PIN Photodiode
• Dimensions:
   L 6 mm x W 4.3 mm x H 3.75 mm
• Peak operating distance: 6 mm
• Peak operating range: 2 mm to 25 mm
• Typical Output current under test: Ira > 0.11 µA
• Daylight blocking filter
• High linearity
• Emitter wavelength 940 nm
• Lead (Pb)-free soldering released
• Lead (Pb)-free component in accordance to RoHS
   2002/95/EC and WEEE 2002/96/EC
• Minimum order quantity 2000 pcs, 2000 pcs/reel

Applications
• Proximity Sensor
• Object Sensor
• Motion Sensor
• Touch key

Description:
The OPB610 and OPB620 slotted Optical switches consist of an infrared emiƫng diode and an NPN silicon phototransistor with an enhanced low current roll-off to improve contrast ratio and immunity to background irradiance.
The OPB611, OPB621 slotted Optical switch consists of an infrared emiƫng diode and a PIN Photodiode with a polysulfone housing that is opaque to visible light, but transmissive to infrared. The low tr/tf of the PIN Photodiode is ideal for highspeed operation. The sensitivity to ambient radiation is minimized.

Features:
• Non-contact switching
• Printed circuit board mounting
• Enhanced signal to noise ratio
• PIN Photodiode Sensor for high speed (OPB611, OPB621)
• Lead centers: 0.275: (OPB61_) / 0.320” (OPB62_)

Applications:
• Non-contact Reflective object Sensor
• Assembly line automation
• Machine automation
• Machine safety
• End of travel Sensor
• Door Sensor

Description:
The OPB610 and OPB620 slotted Optical switches consist of an infrared emitting diode and an NPN silicon phototransistor with an enhanced low current roll-off to improve contrast ratio and immunity to background irradiance.
The OPB611, OPB621 slotted Optical switch consists of an infrared emitting diode and a PIN Photodiode with a polysulfone housing that is opaque to visible light, but transmissive to infrared. The low tr/tf of the PIN Photodiode is ideal for high-speed operation. The sensitivity to ambient radiation is minimized.

Features:
• Non-contact switching
• Printed circuit board mounting
• Enhanced signal to noise ratio
• PIN Photodiode Sensor for high speed (OPB611, OPB621)
• Lead centers: 0.275” (OPB61_ ) / 0.320” (OPB62_ )
• Gap: 0.150” (OPB61_ ) / 0.190” (OPB62_ )

Applications:
• Non-contact Reflective object Sensor
• Assembly line automation
• Machine automation
• Machine safety
• End of travel Sensor
• Door Sensor

Description
The HEDS-1500 is a fully integrated module designed for applications requiring Optical Reflective sensing. The module contains a 655 nm visible LED HEDS-1500 655 nm Precision Optical Reflective Sensor Technical Data emitter and a matched I.C. photodetector. A bifurcated aspheric lens is used to image the active areas of the emitter and the detector to a single spot 4.27 mm (0.168 in.) in front of the package. The Output signal is a current generated by the Photodiode.

Features
• Focused Emitter and
   Detector in a Single Package
• 655 nm Visible Emitter
• 0.178 mm (0.007) Resolution
• TO-5 Miniature Sealed
   Package
• Photodiode Output

DESCRIPTION
The VCNT2020 is a Reflective Sensor in a miniature SMD package. It has a compact construction where the emitting light source and the detector are arranged in the same plane. The operating infrared wavelength is 940 nm. The detector consists of a silicon phototransistor. The Sensor analog Output signal (photo current) is triggered by detection of reflected infrared light from a close by object.
The Sensor has a built in daylight blocking filter, which greatly suppresses disturbing ambient light and therefore increases signal to noise ratio.

FEATURES
• Package type: SMD
• Detector type: phototransistor
• Dimensions (L x W x H in mm): 2.5 x 2 x 0.8
• Operating range within > 20 % relative collector
   current: 0.2 mm to 2.5 mm
• Emitter wavelength: 940 nm
• Moisture sensitivity level (MSL): 4
• Material categorization: for definitions of
   compliance please see www.vishay.com/doc?99912

APPLICATIONS
• Position Sensor
• Optical switch
• Optical encoder (e.g. disc and tape drives for DVD and / or
   camera applications)
• Object detection (e.g. paper presence in printer and copy
   machines)

Tilt Sensor

The SG-302 Reflective Sensor for paper sensing combine high-Output GaAs IRED with high sensitivity Photodiode. It is most applicable to tilt Sensor.

FEATURES
• High performance
• High-speed response

APPLICATIONS
• Tilt Sensor
• LD player

Description
The TCRT1000/ TCRT1010 have 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.

Features
● Compact construction in spacing of 0.1
● No setting efforts
● High signal Outputs
● Low temperature coefficient
● Detector provided with Optical filter
● Current Transfer Ratio (CTR) of typical 2.5%

Applications
● Optoelectronic scanning and switching devices
   i.e., index sensing, coded disk scanning etc.
   (optoelectronic encoder assemblies for
   transmissive sensing).

Description
The TCRT1000/ TCRT1010 have 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.

Features
• Compact construction in spacing of 0.1
• No setting efforts
• High signal Outputs
• Low temperature coefficient
• Detector provided with Optical filter
• Current Transfer Ratio (CTR) of typical 2.5%

Applications
• Optoelectronic scanning and switching devices
   i.e., index sensing, coded disk scanning etc.
   (optoelectronic encoder assemblies for
   transmissive sensing).

Description
The TCRT5000(L) 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 mm. The detector consists of a phototransistor.

Features
● Snap-in construction for PCB mounting
● Package height: 7 mm
● Plastic polycarbonate housing construction
   which prevents crosstalk
● L = long leads
● Current Transfer Ratio (CTR) of typical 10%

Applications
● Position Sensor for shaft encoder
● Detection of Reflective material such as paper,
   IBM cards, magnetic tapes etc.
● Limit switch for mechanical motions in VCR
● General purpose – wherever the space is limited

DESCRIPTION
The TCNT2000 is a Reflective Sensor in a miniature SMD package. It has a compact construction where the emitting light source and the detector are arranged in the same plane. The operating infrared wavelength is 940 nm. The detector consists of a silicon phototransistor. The Sensor analog Output signal (photo current) is triggered by detection of reflected infrared light from a close by object.
The Sensor has a built in daylight blocking filter, which greatly suppresses disturbing ambient light and therefore increases signal to noise ratio.

FEATURES
• Package type: SMD
• Detector type: phototransistor
• Dimensions (L x W x H in mm): 3.4 x 2.7 x 1.5
• Operating range within > 20 % relative collector
   current: 0.2 mm to 5 mm
• Emitter wavelength: 940 nm
• Moisture sensitivity level (MSL): 3
• Material categorization: For definitions of compliance
   please see www.vishay.com/doc?99912

APPLICATIONS
• Position Sensor
• Optical switch
• Optical encoder (e.g. disc and tape drives for DVD and/or
   camera applications)
• Object detection (e.g. paper presence in printer and copy
   machines)