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 Sensors
Various 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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รายละเอียดสินค้า / Description ราคา / Price 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 Stock No. 122-9753
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AMG8854
Brand :Panasonic
THB1,824.10
Each
Units
Infrared Array Sensor - 10mA - 7m Digital - Surface Mount - 14 4.5 mA 11.6 x 8 x 4.3mm 4.3mm 11.6mm
RS Stock No. 177-1812
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CAP1293-1-SN
Brand :Microchip
THB19.35
Each: (In a Pack of 20)
Units
Capacitive 400 kHz - 0.4 V - - Open Drain Surface Mount SOIC 8 750 μA 4.9 x 3.9 x 1.5mm 1.5mm 4.9mm
RS Stock No. 137-1030
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CAP1203-1-AC3-TR
Brand :Microchip
THB17.26
Each: (In a Pack of 10)
Units
Capacitive - 8mA 0.4 V - Analogue, Digital Analogue, Digital Surface Mount TDFN 8 750 μA 2.1 x 3.1 x 0.75mm 0.75mm 2.1mm
RS Stock No. 135-7109
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EKMB1393111K
Brand :Panasonic
THB389.07
Each
Units
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 Stock No. 135-7081
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EKMC1603111
Brand :Panasonic
THB296.90
Each (In a Box of 50)
Units
Pyroelectric Infrared Sensor - 100µA 0.5 V 12m Digital Digital Through Hole - 3 170 μA 11 (Base) x 20.2 (H) mm, 22 (Top) mm 20.2mm -
RS Stock No. 188-5388
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CY8CMBR3116-LQXI
THB76.537
Each (In a Tray of 490)
Units
Capacitive 400 (Clock) MHz -1 (High Level) mA, 10 (Low Level) mA 0.6 (Low Level) V 30cm Analogue PWM Surface Mount QFN 24 140 mA 4 x 4 x 0.55mm 0.55mm 4mm
RS Stock No. 161-2215
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EKMB1301112K
Brand :Panasonic
THB553.97
Each (In a Box of 50)
Units
Pyroelectric Infrared Sensor - 100µA - 5m Digital Digital Through Hole TO-5 3 6 μA 11 (Dia.) x 14.4mm 14.4mm -
ใหม่ / New
RS Stock No. 200-9787
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.VCNL40302X01-GS08
Brand :Vishay
THB123,404.94
1 Reel of 3300
Reel(s)
Proximity Sensor 400 kHz 200mA 3.6 V 300mm - - - QFN 8 - - - -
RS Stock No. 161-2221
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EKMC1605112
Brand :Panasonic
THB432.85
Each
Units
Pyroelectric Infrared Sensor - 100µA - 5m Digital Digital Through Hole - 3 170 μA 26 x 13.3 x 16.6mm 16.6mm 26mm
RS Stock No. 161-2231
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EKMB1203112
Brand :Panasonic
THB1,102.73
Each
Units
Pyroelectric Infrared Sensor - 100µA - 12m Digital Digital Through Hole TO-5 3 2 μA 22 (Dia.) x 20.2mm 20.2mm -
RS Stock No. 161-2202
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EKMB1101111
Brand :Panasonic
THB692.784
Each (In a Box of 50)
Units
Pyroelectric Infrared Sensor - 100µA - 5m Digital Digital Through Hole TO-5 3 1 μA 11 (Dia.) x 14.4mm 14.4mm -
RS Stock No. 161-2209
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EKMB1201112
Brand :Panasonic
THB728.863
Each (In a Box of 50)
Units
Pyroelectric Infrared Sensor - 100µA - 5m Digital Digital Through Hole TO-5 3 2 μA 11 (Dia.) x 14.4mm 14.4mm -
RS Stock No. 137-0763
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CAP1296-1-AIA-TR
Brand :Microchip
THB19.033
Each (On a Reel of 5000)
Units
Capacitive - 8mA 0.4 V - Analogue, Digital Analogue, Digital Surface Mount DFN 10 750 μA 3.1 x 3.1 x 0.85mm 0.85mm 3.1mm
RS Stock No. 135-7077
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EKMC1693113
Brand :Panasonic
THB241.263
Each (In a Box of 50)
Units
Pyroelectric Infrared Sensor - 100µA 0.5 V 2.2m Digital Digital Through Hole - 3 170 μA 11 (Base) x 17.2 (H) mm, 14.9 (Top) mm 17.2mm -
RS Stock No. 161-2214
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EKMB1301111K
Brand :Panasonic
THB546.528
Each (In a Box of 50)
Units
Pyroelectric Infrared Sensor - 100µA - 5m Digital Digital Through Hole TO-5 3 6 μA 11 (Dia.) x 14.4mm 14.4mm -
RS Stock No. 161-2152
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.VCNL4200
Brand :Vishay
THB101.276
Each: (In a Pack of 5)
Units
- 400 kHz - - 1.5m Digital - Surface Mount SMD 10 350 μA 8 x 3 x 1.8mm 1.8mm 8mm
RS Stock No. 135-7104
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EKMC1603112
Brand :Panasonic
THB406.34
Each
Units
Pyroelectric Infrared Sensor - 100µA 0.5 V 12m Digital Digital Through Hole - 3 170 μA 11 (Base) x 20.2 (H) mm, 22 (Top) mm 20.2mm -
RS Stock No. 178-2951
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.APDS-9960
Brand :Broadcom
THB29.345
Each (On a Reel of 5000)
Units
Proximity Sensor 400 kHz - 3.8 V 10cm Digital Open Drain Surface Mount - 8 250 μA 3.94 x 2.36 x 1.35mm 1.35mm 3.94mm
RS Stock No. 161-2217
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EKMB1303112K
Brand :Panasonic
THB580.93
Each (In a Box of 50)
Units
Pyroelectric Infrared Sensor - 100µA - 12m Digital Digital Through Hole TO-5 3 6 μA 22 (Dia.) x 20.2mm 20.2mm -
RS Stock No. 161-2201
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EKMC1605112
Brand :Panasonic
THB332.846
Each (In a Box of 50)
Units
Pyroelectric Infrared Sensor - 100µA - 5m Digital Digital Through Hole - 3 170 μA 26 x 13.3 x 16.6mm 16.6mm 26mm
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