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SF36G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SF36G product

SF36G

Diodes

RectifierSuper FastAxial

The SF36G is a 3A, 400V super-fast recovery rectifier in a DO-201AD axial package, designed for high-frequency switching applications.

Best for

  • Switching mode power supplies
  • High-frequency rectification
  • Inverters

Avoid if

  • Applications requiring ultra-low forward voltage drops (Schottky diodes may be preferred)
  • Extremely space-constrained designs where surface-mount is required

Check before use

  • Thermal resistance and PCB mounting conditions
  • Surge current requirements

Key specifications

Reverse Voltage
400 V
Forward Current
3 A
Recovery Time
35 ns

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesIndustrial Control

Datasheet

c31a8ffd9913ad59642e132d7685b229_2012200038_FUXINSEMI-SF36G_C967625.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SF36G: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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Where to Buy

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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 SF36G is a glass-passivated, super-fast recovery rectifier diode with a 3A average forward current and 400V peak reverse voltage rating.