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GBU404 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

GBU404 product

GBU404

Diodes - Bridge Rectifiers

Bridge Rectifier4A400VGBU

The GBU404 is a 4A, 400V bridge rectifier in a GBU package, ideal for general-purpose AC-to-DC power conversion in PCB-mounted applications.

Best for

  • AC-to-DC power supplies
  • Consumer electronics
  • Industrial power modules

Avoid if

  • Applications requiring surface mount technology
  • High-frequency switching beyond standard 60Hz

Check before use

  • Thermal dissipation requirements
  • Capacitive load derating

Key specifications

Max Reverse Voltage
400 V
Max Forward Current
4.0 A
Surge Current
150 A

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level 1
ECCN
EAR99
HTSUS
8541100080.0

Application

Power SuppliesIndustrial Equipment

Datasheet

Diodes-Inc.-GBU404.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for GBU404: 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 GBU404 is a glass-passivated bridge rectifier capable of handling 4A of average forward current and 400V peak reverse voltage.