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SFH4718A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SFH4718A product

SFH4718A

Component

850 nmInfrared LEDOSLON Black40 degrees1 AIndustrial automation

SFH4718A is a 850 nm, high-power infrared LED in the OSLON Black package, specified for up to 1 A forward current and a 40 degree full viewing angle.

Best for

  • 850 nm infrared illumination
  • Tracking and sensing systems
  • Access-control and identification equipment

Avoid if

  • A narrower or wider beam pattern is required
  • The thermal path cannot handle high-current LED operation
  • A verified lifecycle status is mandatory

Check before use

  • Confirm bin-specific radiant-intensity requirements
  • Apply current derating at elevated ambient temperature
  • Use the recommended land pattern and reflow process

Key specifications

Centroid wavelength
850 nm typical
Viewing angle
40 degrees full angle
Forward current
1 A maximum
Radiant flux
665 mW typical at 1 A, 100 us

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
MSL 2
ECCN
-
HTSUS
-

Application

Industrial automationBody trackingAccess control and securityMedical illumination

Datasheet

5985ad2f30f3eb5f11baf243971289c1_SFH4718A.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SFH4718A: 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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Alternative components

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

Design and risk insights

Questions & answers

SFH4718A is an ams OSLON Black infrared LED with a typical centroid wavelength of 850 nm. It uses a diffused silicone-resin package and has a 40 degree full viewing angle.