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SF66 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SF66 product

SF66

Diodes - Rectifiers - Single

RectifierSuper Fast400V

The SF66 is a 400V, 6A super fast silicon rectifier in a DO-201AD axial package, suitable for high-speed switching applications.

Best for

  • High-speed rectification
  • Power supplies

Avoid if

  • Applications requiring extremely low forward voltage drop

Check before use

  • Thermal dissipation requirements

Key specifications

Reverse Voltage
400 V
Forward Current
6 A
Reverse Recovery Time
35 nS

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.10.0080

Application

Power Supplies

Datasheet

7513984b1023cb461adddccd4f769c89_2310071544_YFW-SF66_C2898633.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SF66: 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

The SF66 is a glass-passivated super fast silicon rectifier with a 400V peak repetitive reverse voltage and a 6A average forward rectified current.