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FOC-817D AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

FOC-817D product

FOC-817D

Photovoltaic Output

OptocouplerDIP-4Nationstar

The FOC-817D is a standard 4-pin DIP optocoupler with a high CTR (300-600%) and 5kV isolation, suitable for general-purpose power supply isolation.

Best for

  • Power supply feedback loops
  • Signal isolation

Avoid if

  • High-speed data communication requiring MHz bandwidth

Check before use

  • CTR rank compatibility

Key specifications

CTR (D-Rank)
300-600%
Isolation Voltage
5000 Vrms
VCEO
80 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesConsumer Electronics

Datasheet

b91799867cc7af0301458ad9e1224728_2312301256_Foshan-NationStar-Optoelectronics-FOC-817D_C7464736.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for FOC-817D: 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
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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 4-pin DIP optocoupler from Nationstar, consisting of an infrared LED and a phototransistor, designed for electrical isolation.