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SFF2004 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SFF2004 product

SFF2004

Diodes - Rectifiers - Single

RectifierSuperfast Recovery20A

The SFF2004 is a 400V, 20A superfast recovery rectifier diode suitable for high-frequency power conversion and switching applications.

Best for

  • Switching power supplies
  • DC-DC converters
  • Inverters

Avoid if

  • Low-frequency applications where standard recovery diodes are sufficient

Check before use

  • Thermal management requirements
  • Package mechanical fit

Key specifications

VRRM
400 V
I(AV)
20 A
Trr
35 nS

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesIndustrial

Datasheet

95f49d1b7e10115dc3394ca12001d12a_2308221537_JUXING-SFF2004_C3011072.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SFF2004: 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

The SFF2004 is a superfast recovery rectifier diode designed for high-efficiency power applications, featuring a 400V peak reverse voltage and 20A forward current rating.