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SFH 4544 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SFH 4544 product

SFH 4544

Optoelectronics

Infrared Emitter940nmRadialIndustrial

The SFH 4544 is a high-performance 940 nm infrared emitter in a T1 3/4 radial package, optimized for narrow-beam applications requiring fast switching and high radiant intensity.

Best for

  • Industrial automation
  • CCTV systems
  • Particle sensing

Avoid if

  • Wide-angle illumination is required

Check before use

  • Thermal resistance limits
  • Soldering temperature profile

Key specifications

Peak Wavelength
950 nm
Radiant Intensity
550 mW/sr
Half Angle
±10°

Compliance & Environment

RoHS
nan
REACH
nan
MSL
nan
ECCN
nan
HTSUS
nan

Application

Industrial AutomationCCTV

Datasheet

2206101716_OSRAM-Opto-Semicon-SFH-4544_C2900370.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SFH 4544: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

The SFH 4544 is an infrared emitter from ams OSRAM, operating at a 940 nm peak wavelength, housed in a black epoxy T1 3/4 radial package.