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SFH6186-4 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SFH6186-4 product

SFH6186-4

Photovoltaic Output

OptocouplerSMDPhototransistor

The SFH6186-4 is a high-reliability 4-pin SMD optocoupler with a phototransistor output, suitable for signal isolation in industrial and telecom equipment.

Best for

  • Telecom
  • Industrial controls
  • Battery powered equipment

Avoid if

  • Applications requiring high-speed digital data transmission (this is a standard phototransistor output).

Check before use

  • Verify the CTR binning for your specific gain needs.

Key specifications

Isolation Voltage
5300 VRMS
CTR
160% to 320%
VCEO
55 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.49.8000

Application

Industrial ControlsTelecom

Datasheet

de6b64ea3ec36810e6bc6de9c7642b64_sfh618a.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SFH6186-4: 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

It is a 4-pin SMD optocoupler featuring a GaAs infrared emitter and a silicon phototransistor detector, providing 5300 VRMS isolation.