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Vishay VEMT2020X01 IR Phototransistor

The VEMT2020X01 is a silicon NPN epitaxial planar phototransistor designed for surface mounting, featuring a daylight-blocking filter for IR detection between 830 and 950 nm. It has a compact black dome lens, high radiant sensitivity, fast response, and a view angle of ±15°. Suitable for automotive sensing, photo interrupters, mini switches, counters, and position sensors, it is compatible with IR emitters like VSMB2000X01. The device is RoHS compliant, lead-free, and qualified under AEC-Q101, ensuring reliability in industrial and automotive applications.

Authorized Distributors
Source:Newark
Part No:VEMT2020X01
Stock:55
Inv Date:06-09-2026
Price: Unit price: $0.065
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Source:DigiKey
Part No:VEMT2020X01
Stock:42000
Inv Date:06-09-2026
Price: Unit price: $0.29292
Buy/RFQ:
Part No:VEMT2020X01
Stock:2418
Inv Date:06-10-2026
Price: Unit price: $0.79
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Part No:VEMT2020X01
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.24
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Part No:VEMT2020X01
Stock:791
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

Vishay VEMT2020X01 IR Phototransistor Specifications:

  • Package type: surface mount
  • Dimensions: 2.3 x 2.3 x 2.8 mm
  • Wavelength of peak sensitivity: 860 nm
  • Spectral bandwidth: 790 to 970 nm
  • View angle: ±15°
  • Collector-emitter breakdown voltage: 20 V
  • Collector current: 6 to 9 mA
  • Dark current: 1 to 100 nA
  • Power dissipation: 100 mW
  • Operating temperature: -40°C to +100°C
  • Storage temperature: -40°C to +100°C
  • Soldering temperature: 260°C
  • Reflow soldering: lead-free
  • RoHS compliant, WEEE compliant
  • Lead-free reflow soldering capability
  • qualified: AEC-Q101

Buy the Vishay Series IR Phototransistor: VEMT2020X01

Purchase the Vishay IR Phototransistor VEMT2020X01 online today to ensure precise IR detection in automotive, industrial, and sensing applications. This compact surface-mount device features a daylight-blocking filter for wavelengths between 830 and 950 nm, providing high radiant sensitivity and fast response times. Its small footprint, 2.3 mm dimensions, and ±15° viewing angle make it suitable for miniaturized designs. Fully RoHS-compliant and lead-free, it guarantees quality and durability, making it an excellent choice for reliable sensing and automation solutions in demanding environments.

Order your Vishay Series VEMT2020X01 high-sensitivity IR phototransistor today and enhance your sensing solutions with reliable, automotive-grade performance.

Frequently Asked Questions

Where can I buy Vishay VEMT2020X01?

You can click on the BUY or RFQ button to purchase VEMT2020X01 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part VEMT2020X01?

You can download the VEMT2020X01 datasheet or visit the Vishay website for support.

Who is the manufacturer of VEMT2020X01?

Vishay

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