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Vishay VEMT2003X01 Silicon NPN Phototransistor

VEMT2003X01 series are silicon NPN epitaxial planar phototransistors with daylight blocking filter in a miniature, black dome lens package for surface mounting. Matching IR emitters operate between 830 nm and 950 nm, making these components ideal for automotive detection, photo interrupters, miniature switches, counters, encoders, and position sensors. They feature high radiant sensitivity, fast response times, and are qualified under AEC-Q101 standards, with RoHS and halogen-free compliance. Compact, reliable, and suitable for various industrial and automotive applications, these phototransistors deliver excellent sensitivity and response speed in a small package.

Authorized Distributors
Source:DigiKey
Part No:VEMT2003X01
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.31207
Buy/RFQ:
Part No:VEMT2003X01
Stock:6830
Inv Date:06-10-2026
Price: Unit price: $0.89
Buy/RFQ:
Part No:VEMT2003X01
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.27
Buy/RFQ:

Vishay VEMT2003X01 Silicon NPN Phototransistor Specifications:

  • Package type: surface mount
  • Package form: GW, RGW (Pa)
  • Dimensions: 2.3 x 2.3 x 2.55 mm
  • Wavelength of peak sensitivity: 860 nm
  • Spectral bandwidth: 790 to 970 nm
  • Collector-emitter voltage: 20 V
  • Emitter-collector voltage: 7 V
  • Collector current: 50 mA
  • Power dissipation: 100 mW at <75°C
  • Junction temperature: 100°C
  • Operating temperature range: -40°C to +100°C
  • Storage temperature range: -40°C to +100°C
  • Response time: fast
  • Angle of half sensitivity: +35°
  • RoHS and halogen-free: Yes
  • Reflow soldering: yes
  • Floor life: 4 weeks at <30°C and RH <60%
  • Reel packaging: 6000 pcs/reel

Buy the Vishay Series VEMT Phototransistor: VEMT2003X01

Order the Vishay VEMT2003X01 phototransistor online today and ensure high radiant sensitivity with fast response times, ideal for automotive detection, switches, counters, encoders, and position sensors. This compact surface mount device features a daylight blocking filter, matching IR emitter wavelengths from 830 nm to 950 nm, providing excellent sensitivity and reliability. Perfect for industrial and automotive sensing applications, it conforms to RoHS and halogen-free standards, ensuring safety and environmental compliance. Secure your supply and enhance your project’s performance with quick online purchase.

Buy Vishay VEMT2003X01 now and experience unmatched reliability and high sensitivity in automotive detection and optical sensor applications.

Frequently Asked Questions

Where can I buy Vishay VEMT2003X01?

You can click on the BUY or RFQ button to purchase VEMT2003X01 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part VEMT2003X01?

You can download the VEMT2003X01 datasheet or visit the Vishay website for support.

Who is the manufacturer of VEMT2003X01?

Vishay

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