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Vishay

- Vishay’s product portfolio is an unmatched collection of discrete semiconductors (diodes, MOSFETs, and optoelectronics) and passive components (resistors, inductors, and capacitors). These components are used in virtually all types of electronic devices and equipment in the industrial, computing, automotive, consumer, telecommunications, military, aerospace, and medical markets. Vishay is proud to be a major partner with Digi-Key.

What color is it?

Image of Vishay's RGBW Color Sensor

Vishay's VEML6040 is an integrated RGBW sensor and signal-conditioning IC providing 16-bit resolution for each channel. Learn More

Isolated Photovoltaic MOSFET Driver

Image of Vishay VOM1271 Isolated Photovoltaic MOSFET Driver

Vishay's VOM1271 features integrated turn-off circuitry, eliminating the need for external turn-off components and a secondary side power supply. Learn More

Vishay Opto

Image of Vishay's Opto

Be in the know on the most recent Vishay optoelectronic products. Learn More

Newest Products View All (70)

Image of Vishay's TSSP4056 Fast Proximity Sensor

TSSP4056 Fast Proximity Sensor

Vishay's TSSP4056 fast proximity sensor determines distance by varying the carrier frequency used to drive the emitter between 30 kHz and 54 kHz, thereby finding the threshold frequency at which the sensor just detects the object.

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Image of Vishay's VSMD66694 Dual-Color Red and IR Emitting Diode

VSMD66694 Dual-Color Red and IR Emitting Diode

Vishay’s VSMD66694 emitting diode is designed to save space in wearable devices and medical patient monitoring systems in a 2 mm by 2 mm by 0.87 mm package.

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Image of Vishay Semiconductor's VEMDxx60X01 Automotive Grade PIN Photodiodes

VEMDxx60X01 Automotive-Grade PIN Photodiodes

Vishay's VEMDxx60X01 automotive grade PIN photodiodes deliver excellent photorespose linearity for small signal detection and are available in a variety of package sizes

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Image of Vishay Semiconductor TCPT1600X01 and TCUT1600X01 Transmissive Optical Sensors

TCPT1600X01 and TCUT1600X01 Transmissive Optical Sensors

Vishay introduces two AEC-Q101-qualified surface-mount transmissive optical sensors for automotive and industrial applications.

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Image of  Vishay Semiconductor VEML6030 Ambient Light Sensor

VEML6030 Ambient Light Sensor

Vishay introduces a high-accuracy digital ambient light sensor for consumer and industrial applications.

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Image of Vishay's VEML6075 UVA and UVB Light Sensor with I²C Interface

VEML6075 UVA and UVB Light Sensor with I²C Interface

Vishay's VEML6075 UVA and UVB light sensors provide excellent temperature compensation capability for keeping the output stable under changing temperature.

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Tools & Support

Image of Vishay's Video Library

Video Library

OPTO video channel highlights products and technologies with technical demonstrations, product webinars, and featured products videos. Learn More

Image of Vishay's TSDP Opto

Vishay’s TSDP Receiver Series for Infrared Data Communications

The TSDP series devices described in this application note are suitable for receiving low-speed infrared data communications from 1200 bps to 9600 bps over a range of up to 35 meters using a single TSAL6200 infrared light emitting diode. Learn More

Image of Vishay's Opto Current Estimator

Optical Sensor Current Estimator

Current estimator to help determine how much current is required for your proximity sensor or proximity with light sensor applications. Learn More

Image of Vishay's Opto AGC Advantage

AGC Advantage Tool

Vishay tailors the IR Receiver response based on the remote control code and the type of noise you might find in your operating environment. You choose the AGC that works best for you. Learn More

Product Training Modules View All (9)

VEML6030

VEML6030 Ambient Light Sensor

Duration: 5 minutes

This training module will give an overview of the VEML6030 ambient light sensor as well as review applications which could benefit from this device.

VCNL4040

VCNL4040 Proximity Ambient Light Digital Sensor

Duration: 5 minutes

Including an infrared emitter, photodiodes, and signal processing IC, the VCNL4040 is ideal for a range of ambient light and proximity applications.

VEML6040

VEML6040 RGB Digital Sensor

Duration: 5 minutes

VEML6040 could be used in smartphones, tablets, Notebook PCs, LCD displays, wearables, LED office and street lighting and concert or colored lighting.

OPTOCOUPLER TRIAC OUT 600V 8DIP

VO2223/3A Phototriacs

Duration: 5 minutes

Vishay's VO2223 and VO2223A consist of an optically coupled phototriac driving a power triac.

Featured Videos View All (35)

Infrared Emitters and Receivers in Light Barrier Systems

How do you stop an automatic garage door from closing if something or someone is in its path? Vishay's TSSP4038, TSSP6038, and TSSP58038 eliminate problems with fixed gain allowing customers to set the detection threshold at a specific level.

Photo Detectors – VBPW34/VBP104

The VBP photodiodes have versions which are sensitive to visible and infrared light. This short webinar highlights the key features of this family and identifies potential consumer applications into which, these devices could be designed.

VCNL4040 – Proximity and Ambient Light Digital Sensor

Features of the VCNL4040 include a selectable resolution for the proximity function, either 12- of 16-bit, the use of our patented Filtron technology to yield the best ambient light sensing performance second only to the human eye.

Infrared Emitters and IR Receivers Bigbelly Trash Compactor

Bigbelly solar compactor uses Vishay emitter and IR receiver for smart, energy efficient designs.