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Vishay 30 ° Infrared Phototransistor, Surface Mount, Black Dome Lens 2-Pin VEMT2020X01

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Vishay 30 ° Infrared Phototransistor, Surface Mount, Black Dome Lens 2-Pin VEMT2020X01

Name: Vishay 30 ° Infrared Phototransistor, Surface Mount, Black Dome Lens 2-Pin VEMT2020X01
Brand: Vishay
SKU: 352685
Price: 0.38 USD
Availability: InStock

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Category Phototransistor Brand Vishay Condition New

Specifications

Country of Origin	India
Diameter	1.8mm
Brand	Vishay
Height	2.77mm
Length	2.3mm
Model	VEMT2020X01
Packaging	Tape & Reel
Width	2.3mm
Mount Type	Surface
Series	VEMT2000X01
Maximum Operating Temperature	100°C
Package Type	Black Dome Lens
Minimum Operating Temperature	-40°C
Number Of Channels	1
Standards/Approvals	RoHS Directive 2002/95/EC, WEEE 2002/96/EC
Pay online using	Or choose to pay later via bank transfer
RS Stock No.	700-0782PBrand: VishayManufacturers Part No.: VEMT2020X01
Number of Pins	2
Automotive Standard	AEC-Q101
Peak Wavelength	860nm
Spectrums Detected	Infrared
Angle of half intensity	15°
Angle of Half Sensitivity	30 °
Collector Current	50mA
Maximum Light Current	9000μA
Maximum Dark Current	100nA
Collector Emitter Voltage	20V
Emitter Collector Voltage	7V
Different lead types	GW and RGW

Key Features

The phototransistor detects infrared spectrum with peak wavelength of 860nm.
It features a surface mount type with a durable black dome lens package.
The device supports a maximum light current of 9000μA and maximum dark current of 100nA.
The angle of half sensitivity is 30 degrees enabling directional detection.
Operating temperatures range from -40°C to 100°C ensuring stability in harsh environments.
Collector current is rated at 50mA with collector-emitter voltage of 20V.
The phototransistor is supplied in tape and reel packaging for automated assembly.
Its compact dimensions of 2.3mm length, 2.3mm width, and 2.77mm height suit miniaturized circuits.

Product Description

Vishay VEMT2020X01 is a 30-degree Infrared Phototransistor employing silicon NPN epitaxial planar technology. It comes in a subminiature surface mount device (SMD) package featuring a black dome lens that filters out ambient visible light, making it ideal for precise infrared detection.

The device is optimized for applications such as photo interrupters, miniature switches, detectors in automotive systems, counters, encoders, and position sensors. Its surface mount form factor and tape-and-reel packaging facilitate cost-effective, high-volume automated circuit board assembly.

The VEMT2020X01 phototransistor operates reliably within the temperature range of -40°C to 100°C. It can handle a maximum collector current of 50mA with a maximum collector-emitter voltage of 20V, supporting robust performance in demanding environments.

Featuring high radiant sensitivity with an angle of half sensitivity of 30 degrees, this device ensures accurate directional sensing. The maximum light current reaches 9000μA, while dark current is limited to 100nA, ensuring excellent signal to noise ratio.

The phototransistor’s surface mount package is designed for compact integration and reliability. Its black dome lens package provides effective daylight filtering. Temperature range and electrical parameters make it suitable for automotive-grade applications compliant with AEC-Q101.

Dimensions of 2.3 mm by 2.3 mm by 2.77 mm assist in modern compact electronics design. Environmental compliance with RoHS Directive 2002/95/EC and WEEE 2002/96/EC assures adherence to global standards. Vishay’s VEMT2020X01 is applicable in industrial, automotive, and electronic instrument sectors where precise infrared sensing is critical for operation.

Explore Vishay Phototransistors and related optoelectronic components at EnvMart for reliable sourcing and technical expertise.

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Frequently Asked Questions

The peak wavelength of the Vishay VEMT2020X01 phototransistor is 860nm, which allows it to effectively detect infrared light.

This model has compact dimensions of 2.3mm in length, 2.3mm in width, and 2.77mm in height, making it suitable for miniaturized circuits.

The angle of half sensitivity for the VEMT2020X01 is 30 degrees, enabling directional detection of infrared signals.

The maximum collector current for the VEMT2020X01 is rated at 50mA, allowing it to perform effectively in various applications.

The VEMT2020X01 operates reliably within a temperature range of -40°C to 100°C, ensuring stability in harsh environments.

It is supplied in tape and reel packaging, which facilitates automated assembly in high-volume applications.

The maximum dark current for the VEMT2020X01 is 100nA, which helps maintain a good signal-to-noise ratio.

This model complies with the AEC-Q101 automotive standard, making it suitable for automotive applications.

The VEMT2020X01 complies with the RoHS Directive 2002/95/EC and WEEE 2002/96/EC, ensuring adherence to global environmental standards.

The VEMT2020X01 features 2 pins, suitable for surface mount applications.

The collector-emitter voltage for the VEMT2020X01 is rated at 20V, supporting robust performance in various applications.

This phototransistor is optimized for applications such as photo interrupters, miniature switches, automotive detectors, counters, encoders, and position sensors.