Proximity Sensor ICs

Proximity Sensor ICs are used for object detection within a defined distance of the sensor. The proximity sensor sits within a circuit and provides output signals to trigger other functions. Proximity sensor ICs (integrated circuits) are components which are to be designed into PCBs. Where are they used?Proximity sensors ICs are designed into circuits for various non-contact sensing applications. They are often used in machine automation, mobile phones, proximity alarm systems, parking sensors as well as in military applications.Types of Proximity SensorsVarious proximity sensor ICs are available, using a range of sensing technologies. These detection types benefit various applications depending on the users end goal and the system requirements. Some of the main proximity sensors use inductive, capacitive or infrared sensing depending on their application or sensing environment.What are inductive proximity sensors?Inductive sensors are used to detect metallic objects. Using a simple electromagnetic field, the sensor monitors the rise and fall of oscillation when a metallic object comes within the sensing range. This variation is monitored by a threshold circuit that can generate the relevant output signal when triggered. Operating ranges will vary depending on the shape and size of the sensor as well as the types of material expect to be monitored by the sensor.What are capacitive proximity sensors?Capacitive sensors can be used for both metal and non-conductive objects. They offer Capacitive sensors use an electrical field to detect objects. Any changes in capacitance in the sensing area are detected by the sensor, which then changes state.Example of proximity sensing:Many smartphones today feature proximity sensing. An example of this is when you hold your phone to your ear, the sensor will detect this as an object in close proximity. This detection then triggers the screen to switch off. Proximity sensors are also used in switches, for example with hand gestures.

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Beskrivning Pris Sensor Type Maximum Switching Frequency Maximum Output Current Maximum Output Voltage Sensing Distance Switching Mode Output Type Mounting Type Package Type Pin Count Maximum Supply Current Dimensions Height Length
RS-artikelnummer 161-2207
Tillv. art.nrEKMB1105112
VarumärkePanasonic
171,406 kr
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Pyroelectric Infrared Sensor - 100µA - 5m Digital Digital Through Hole - 3 1 μA 26 x 13.3 x 16.6mm 16.6mm 26mm
RS-artikelnummer 135-7100
Tillv. art.nrEKMC1601113
VarumärkePanasonic
108,98 kr
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Pyroelectric Infrared Sensor - 100µA 0.5 V 5m Digital Digital Through Hole - 3 170 μA 9.5 (Top) mm, 11 (Base) x 14.4 (H) mm 14.4mm -
RS-artikelnummer 122-9753
Tillv. art.nrAMG8854
VarumärkePanasonic
259,99 kr
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Infrared Array Sensor - 10mA - 7m Digital - Surface Mount - 14 4.5 mA 11.6 x 8 x 4.3mm 4.3mm 11.6mm
RS-artikelnummer 161-2152
Tillv. art.nrVCNL4200
VarumärkeVishay
27,526 kr
Each (In a Pack of 5)
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- 400 kHz - - 1.5m Digital - Surface Mount SMD 10 350 μA 8 x 3 x 1.8mm 1.8mm 8mm
RS-artikelnummer 169-0198
Tillv. art.nrSI1143-M01-GMR
VarumärkeSilicon Labs
22,909 kr
Each (On a Tape of 100)
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Proximity Sensor - - - 1 → 50cm Digital Open Drain Surface Mount QFN 10 - 4.9 x 2.85 x 1.2mm 1.2mm 4.9mm
RS-artikelnummer 714-2704
Tillv. art.nrAPDS-9702-020
VarumärkeBroadcom
10,02 kr
Each
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Proximity Sensor - - 0.3 V - Analogue, Digital - Surface Mount QFN 8 - 2 x 2 x 0.5mm 0.5mm 2mm
RS-artikelnummer 177-1526
Tillv. art.nrCAP1206-1-SL
VarumärkeMicrochip
5,29 kr
Each (In a Tube of 57)
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Capacitive 400 kHz - 0.4 V - - Open Drain Surface Mount SOIC 14 750 μA 8.65 x 3.9 x 1.5mm 1.5mm 8.65mm
RS-artikelnummer 175-1110
Tillv. art.nrVL53L1CXV0FY/1
VarumärkeSTMicroelectronics
59,77 kr
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- - - - - - - - - - - - - -
RS-artikelnummer 135-7109
Tillv. art.nrEKMB1393111K
VarumärkePanasonic
110,33 kr
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Pyroelectric Infrared Sensor - 100µA 0.5 V 2.2m Digital Digital Through Hole - 3 6 μA 11 (Base) x 17.2 (H) mm, 14.9 (Top) mm 17.2mm -
RS-artikelnummer 135-7065
Tillv. art.nrEKMB1193111
VarumärkePanasonic
131,306 kr
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Pyroelectric Infrared Sensor - 100µA 0.5 V 2.2m Digital Digital Through Hole - 3 1 μA 11 (Base) x 17.2 (H) mm, 14.9 (Top) mm 17.2mm -
RS-artikelnummer 753-3229
Tillv. art.nrTCA505BGGEGXUMA1
VarumärkeInfineon
35,98 kr
Each
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Inductive 5 kHz 60mA 41 V - Analogue Emitter Follower, Open Collector, Push-Pull Surface Mount SOIC 16 840 μA 10 x 4 x 1.45mm 1.45mm 10mm
RS-artikelnummer 174-2532
Tillv. art.nrVCNL4020C-GS08
VarumärkeVishay
25,644 kr
Each (In a Pack of 5)
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- 3400 Hz - - 20mm Digital Open Drain Surface Mount SMD 10 2 μA 4.9 x 2.4 x 0.83mm 0.83mm 4.9mm
RS-artikelnummer 161-2210
Tillv. art.nrEKMB1203111
VarumärkePanasonic
106,836 kr
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Pyroelectric Infrared Sensor - 100µA - 12m Digital Digital Through Hole TO-5 3 2 μA 22 (Dia.) x 20.2mm 20.2mm -
RS-artikelnummer 161-2206
Tillv. art.nrEKMB1105111
VarumärkePanasonic
93,482 kr
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Pyroelectric Infrared Sensor - 100µA - 5m Digital Digital Through Hole - 3 1 μA 26 x 13.3 x 16.6mm 16.6mm 26mm
RS-artikelnummer 161-2213
Tillv. art.nrEKMB1205112
VarumärkePanasonic
169,152 kr
Each (In a Box of 50)
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Pyroelectric Infrared Sensor - 100µA - 5m Digital Digital Through Hole - 3 2 μA 26 x 13.3 x 16.6mm 16.6mm 26mm
RS-artikelnummer 919-8872
Tillv. art.nrTCA505BGGEGXUMA1
VarumärkeInfineon
22,14 kr
Each (On a Reel of 2500)
Enheter
Inductive 5 kHz 60mA 41 V - Analogue Emitter Follower, Open Collector, Push-Pull Surface Mount SOIC 16 840 μA 10 x 4 x 1.45mm 1.45mm 10mm
RS-artikelnummer 161-2209
Tillv. art.nrEKMB1201112
VarumärkePanasonic
220,145 kr
Each (In a Box of 50)
Enheter
Pyroelectric Infrared Sensor - 100µA - 5m Digital Digital Through Hole TO-5 3 2 μA 11 (Dia.) x 14.4mm 14.4mm -
RS-artikelnummer 161-2205
Tillv. art.nrEKMB1103112
VarumärkePanasonic
242,326 kr
Each (In a Box of 50)
Enheter
Pyroelectric Infrared Sensor - 100µA - 12m Digital Digital Through Hole TO-5 3 1 μA 22 (Dia.) x 20.2mm 20.2mm -
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