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Optical Sensors

Vishay Optical Sensor portfolio includes reflective, transmissive, and ambient light sensors. These feature either analog or digital output. They are used in consumer, computing, industrial, and automotive applications. Reflective and transmissive sensors are typically used to detect the presence of an object, and to determine its directional motion and speed. Ambient light sensors are used to measure the environment’s light level. Sensing the color of an object, a gesture of a hand, the heart rate of a person, or the rate of rainfall are all possible with Vishay optical components.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Photodiodes Reverse gullwing 350-1120nm +/-15 deg VEMD2500X01 Vishay Semiconductors 1: $0.92 1,951In Stock	Mfr. Part No. VEMD2500X01 Mouser Part No 782-VEMD2500X01	Vishay Semiconductors	Photodiodes Reverse gullwing 350-1120nm +/-15 deg Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	1,951In Stock	Cut Tape $0.92 $0.64 $0.47 $0.394 Reel $0.321 View $0.348 $0.294 $0.287 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Optical Switches, Transmissive, Phototransistor Output Quad Trans Opt Snsr 3mm gap; 0.3mm aptre TCUT1800X01_A Vishay Semiconductors 1: $2.11 294In Stock	Mfr. Part No. TCUT1800X01_A Mouser Part No 78-TCUT1800X01	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Quad Trans Opt Snsr 3mm gap; 0.3mm aptre	Datasheet	294In Stock	Cut Tape $2.11 $1.81 $1.65 Reel $1.36 $1.29 $1.27 MouseReel Available	Min.: 1 Mult.: 1 : 1,100
Photodiodes 0805 750 to 1050nm +/-60 deg TEMD7100X01 Vishay Semiconductors 1: $1.00 10,266In Stock Factory Special Order	Mfr. Part No. TEMD7100X01 Mouser Part No 782-TEMD7100X01 Factory Special Order	Vishay Semiconductors	Photodiodes 0805 750 to 1050nm +/-60 deg	Datasheet	10,266In Stock	Cut Tape $1.00 $0.649 $0.48 $0.411 Reel $0.361 View $0.398 $0.347 $0.311 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Sensor Interface PS, ALS, Muxx, Drvr AEC-Q101 Qualified VCNL4035X01-GS18 Vishay Semiconductors 1: $2.08 22In Stock	Mfr. Part No. VCNL4035X01-GS18 Mouser Part No 78-VCNL4035X01-GS18	Vishay Semiconductors	Sensor Interface PS, ALS, Muxx, Drvr AEC-Q101 Qualified Learn More about Vishay Semiconductors vishay vcnl4035 sensor	Datasheet	22In Stock	Cut Tape $2.08 $1.87 $1.70 $1.57 View Reel $1.26 $1.52 $1.44 $1.40 $1.37 $1.26 MouseReel Available	Min.: 1 Mult.: 1 : 7,000
Optical Switches, Transmissive, Phototransistor Output 1CH 0.3mm APERT SENSOR TRANS TCPT1350X01 Vishay Semiconductors 1: $1.00 1In Stock 12,000Expected 2026/10/13	Mfr. Part No. TCPT1350X01 Mouser Part No 78-TCPT1350X01	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output 1CH 0.3mm APERT SENSOR TRANS Learn More about Vishay Semiconductors vishay TCxT1350X01 optical sensors	Datasheet	1In Stock 12,000Expected 2026/10/13	Cut Tape $1.00 $0.849 $0.812 $0.737 Reel $0.672 View $0.711 $0.647 $0.584 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Optical Switches, Transmissive, Phototransistor Output Sg Chnl 1.6mA AEC-Q101 Qualified TCPT1600X01_A Vishay Semiconductors 1: $1.17 27,200Expected 2026/10/13	Mfr. Part No. TCPT1600X01_A Mouser Part No 78-TCPT1600X01	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Sg Chnl 1.6mA AEC-Q101 Qualified	Datasheet	27,200Expected 2026/10/13	Cut Tape $1.17 $0.999 $0.956 $0.87 Reel $0.827 View $0.783 $0.75 $0.726 MouseReel Available	Min.: 1 Mult.: 1 : 1,300
Photodiodes Sideview 430-1100nm +/-65 deg BPW46 Vishay Semiconductors 1: $1.37 19,819Expected 2026/10/12	Mfr. Part No. BPW46 Mouser Part No 78-BPW46	Vishay Semiconductors	Photodiodes Sideview 430-1100nm +/-65 deg Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	19,819Expected 2026/10/12	$1.37 $0.965 $0.723 $0.613 View $0.575 $0.554 $0.502 $0.473 $0.472	Min.: 1 Mult.: 1
Photodiodes Sideview 750-1050nm +/-35 deg VEMD2023SLX01 Vishay Semiconductors 1: $0.861 14,801Expected 2026/10/09	Mfr. Part No. VEMD2023SLX01 Mouser Part No 78-VEMD2023SLX01	Vishay Semiconductors	Photodiodes Sideview 750-1050nm +/-35 deg Learn More about Vishay Semiconductors vishay vemx20xx25xx optodetector	Datasheet	14,801Expected 2026/10/09	Cut Tape $0.861 $0.614 $0.461 $0.404 Reel $0.365 View $0.378 $0.348 $0.322 $0.317 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Photodiodes 1206 380 to 1070nm +/-70 deg VEMD6060X01 Vishay Semiconductors 1: $1.67 6,000On Order	Mfr. Part No. VEMD6060X01 Mouser Part No 78-VEMD6060X01	Vishay Semiconductors	Photodiodes 1206 380 to 1070nm +/-70 deg Learn More about Vishay Semiconductors vishay vemdxx60x01 photodiodes	Datasheet	6,000On Order	Cut Tape $1.67 $1.19 $0.894 $0.765 Reel $0.625 View $0.723 $0.608 $0.597 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor TCST1103 Vishay Semiconductors 1: $1.31 18,329On Order	Mfr. Part No. TCST1103 Mouser Part No 782-TCST1103	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	18,329On Order On Order Ship Dates Mfr. No: TCST1103 Stock: 0 On Order: 12,240 Expected 2026/10/14 6,089 Expected 2026/10/16 Factory Lead Time: 8 Weeks	$1.31 $1.12 $1.01 $0.935 View $0.88 $0.84 $0.812 $0.797 Quote	Min.: 1 Mult.: 1
Ambient Light Sensors Ambient Light Sensor TEPT5700 Vishay Semiconductors 1: $1.05 27,729Expected 2026/11/06	Mfr. Part No. TEPT5700 Mouser Part No 782-TEPT5700	Vishay Semiconductors	Ambient Light Sensors Ambient Light Sensor Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	27,729Expected 2026/11/06	$1.05 $0.776 $0.514 $0.455 View $0.436 $0.426 $0.398 $0.39 $0.372	Min.: 1 Mult.: 1
Photodiodes 1206 430 to 1100nm +/-60 deg VEMD6010X01 Vishay Semiconductors 1: $1.08 2,855Expected 2026/10/09	Mfr. Part No. VEMD6010X01 Mouser Part No 78-VEMD6010X01	Vishay Semiconductors	Photodiodes 1206 430 to 1100nm +/-60 deg Learn More about Vishay Semiconductors vishay vemd6010x01 vemd6110x01	Datasheet	2,855Expected 2026/10/09	Cut Tape $1.08 $0.759 $0.562 $0.475 Reel $0.374 View $0.445 $0.365 $0.347 $0.343 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Photodiodes Gullwing 350-1120nm +/-35 deg VEMD2523X01 Vishay Semiconductors 1: $0.88 4,907Expected 2026/11/13	Mfr. Part No. VEMD2523X01 Mouser Part No 78-VEMD2523X01	Vishay Semiconductors	Photodiodes Gullwing 350-1120nm +/-35 deg Learn More about Vishay Semiconductors vishay vemx20xx25xx optodetector	Datasheet	4,907Expected 2026/11/13	Cut Tape $0.88 $0.682 $0.498 $0.415 Reel $0.349 View $0.378 $0.366 $0.321 $0.304 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Sensor Interface Prox, ALS w/IR, I2C 7-bit Slave 0x51 VCNL40301X01-GS18 Vishay Semiconductors 13,000: $1.42 Non-Stocked	Mfr. Part No. VCNL40301X01-GS18 Mouser Part No 78-VCNL40301X01-GS18	Vishay Semiconductors	Sensor Interface Prox, ALS w/IR, I2C 7-bit Slave 0x51 Learn More about Vishay Semiconductors vishay vcnl4030x01 sensors	Datasheet	Non-Stocked	Reel $1.42	Min.: 13,000 Mult.: 13,000 : 13,000
Sensor Interface Prox, ALS w/IR, I2C 7-bit Slave 0x40 VCNL40302X01-GS18 Vishay Semiconductors 13,000: $1.43 Non-Stocked	Mfr. Part No. VCNL40302X01-GS18 Mouser Part No 78-VCNL40302X01-GS18	Vishay Semiconductors	Sensor Interface Prox, ALS w/IR, I2C 7-bit Slave 0x40 Learn More about Vishay Semiconductors vishay vcnl4030x01 sensors	Datasheet	Non-Stocked	Reel $1.43	Min.: 13,000 Mult.: 13,000 : 13,000
Sensor Interface Prox, ALS w/IR, I2C 7-bit Slave 0x41 VCNL40303X01-GS18 Vishay Semiconductors 13,000: $1.43 Non-Stocked	Mfr. Part No. VCNL40303X01-GS18 Mouser Part No 78-VCNL40303X01-GS18	Vishay Semiconductors	Sensor Interface Prox, ALS w/IR, I2C 7-bit Slave 0x41 Learn More about Vishay Semiconductors vishay vcnl4030x01 sensors	Datasheet	Non-Stocked	Reel $1.43	Min.: 13,000 Mult.: 13,000 : 13,000
Sensor Interface Ambient Light Sensor AEC-Q101 Qualified VCNL4030X01-GS18 Vishay Semiconductors 13,000: $1.38 Non-Stocked	Mfr. Part No. VCNL4030X01-GS18 Mouser Part No 78-VCNL4030X01-GS18	Vishay Semiconductors	Sensor Interface Ambient Light Sensor AEC-Q101 Qualified Learn More about Vishay Semiconductors vishay vcnl4030x01 sensors	Datasheet	Non-Stocked	Reel $1.38	Min.: 13,000 Mult.: 13,000 : 13,000
Photodiodes 45 Ira (uA) +/-65deg AEC-Q101 Qualified VEMD5080X01-GS15 Vishay Semiconductors 5,000: $0.718 Non-Stocked	Mfr. Part No. VEMD5080X01-GS15 Mouser Part No 78-VEMD5080X01-GS15	Vishay Semiconductors	Photodiodes 45 Ira (uA) +/-65deg AEC-Q101 Qualified Learn More about Vishay Semiconductors vishay silicon pin photodiode	Datasheet	Non-Stocked	Reel $0.718 $0.698 Quote Quote	Min.: 5,000 Mult.: 5,000 : 5,000
Photodiodes Sideview 790-1050nm +/-60 deg BPV23NFL Vishay Semiconductors 1: $1.13 Non-Stocked	Mfr. Part No. BPV23NFL Mouser Part No 782-BPV23NFL	Vishay Semiconductors	Photodiodes Sideview 790-1050nm +/-60 deg Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	Non-Stocked	$1.13 $0.791 $0.586 $0.497 View $0.466 $0.463 $0.40 $0.386 $0.376	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output Vishay Semiconductors TCST5143 TCST5143 Vishay Semiconductors 1,600: $0.685 Non-Stocked	Mfr. Part No. TCST5143 Mouser Part No 782-TCST5143	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output Learn More about Vishay Semiconductors vishay optical sensors		Non-Stocked	$0.685 $0.655 $0.622	Min.: 1,600 Mult.: 1,600

Optical Sensors

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Optical Sensors

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