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VSMB2943SLX01 AI Analysis:
Specs, Applications & Alternatives

AI summary

VSMB2943SLX01 product

VSMB2943SLX01

UV

Infrared Emitter940nmSMDVishay

The VSMB2943SLX01 is a high-speed 940 nm infrared emitter in a side-looking SMD package, ideal for optical sensing and data transmission.

Best for

  • Optical switches
  • Remote control systems
  • Data transmission

Avoid if

  • Applications requiring high-power continuous illumination without adequate heat sinking

Check before use

  • Thermal resistance and moisture sensitivity requirements

Key specifications

Peak Wavelength
940 nm
Radiant Intensity
20 mW/sr
Forward Current
100 mA
Angle of Half Intensity
±25°

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
2a
ECCN
-
HTSUS
-

Application

Industrial SensingConsumer Electronics

Datasheet

doc

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a high-speed infrared emitting diode (IRED) using GaAlAs MQW technology, designed for surface mounting with a side-view orientation.