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Vishay VSMB294008G Infrared LED

High-speed infrared emitting diode designed for data transmission, optical switches, sensors, and control circuits. Features GaAlAs MQW technology, 940 nm wavelength, molded plastic surface-mount package, high radiant power, and reliability standards. Suitable for high pulse current operation with low forward voltage, match with detector series, and RoHS compliant. Compact dimensions (2.3 x 2.3 x 2.8 mm), with a typical radiant power of 60 mW/sr at 100 mA current, ideal for miniature light barriers, photointerrupters, and shaft encoders in surface mounting applications. Operating temperatures from -40°C to +85°C.

Authorized Distributors
Source:DigiKey
Part No:VSMB294008G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.77
Buy/RFQ:
Part No:VSMB294008G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.75
Buy/RFQ:
Part No:VSMB294008G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.21
Buy/RFQ:

Vishay VSMB294008G Infrared LED Specifications:

  • Package type: surface mount
  • Dimensions (L x W x H): 2.3 x 2.3 x 2.8 mm
  • Peak wavelength: 940 nm
  • Radiant power: 60 mW/sr at 100 mA
  • Forward voltage: 1.15 - 1.6 V at 100 mA
  • Surge forward current: 500 mA
  • Power dissipation: 160 mW
  • Junction temperature: 100°C
  • Operating temperature: -40°C to +85°C
  • Storage temperature: -40°C to +100°C
  • RoHS compliant, lead-free soldering (260°C max)
  • Angle of half intensity: ±7°
  • Terminal configurations: gullwing or reverse gullwing
  • Match with VEMD2000X01 series detectors
  • Floor life: 4 weeks at <30°C, RH <60%
  • Material: plastic with lens, clear molded case

Buy the Vishay Series VSMB294008 Infrared LED: VSMB294008G

Order Vishay VSMB294008G infrared emitting diode online today. This high-speed 940 nm LED provides reliable radiant power for data transmission, sensors, and optical switches. Suitable for surface mounting with a compact size of 2.3 x 2.3 x 2.8 mm, it features low forward voltage, high reliability, RoHS compliance, and match with detector series. Perfect for control and drive circuits, shaft encoders, photointerrupters, and miniature light barriers, ensuring durability and performance in your application.

Get Vishay VSMB294008G infrared LED today—built for precision and long-lasting durability, perfect for optical sensors and miniature light barriers.

Frequently Asked Questions

Where can I buy Vishay VSMB294008G?

You can click on the BUY or RFQ button to purchase VSMB294008G from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part VSMB294008G?

You can download the VSMB294008G datasheet or visit the Vishay website for support.

Who is the manufacturer of VSMB294008G?

Vishay

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