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HER204 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HER204 product

HER204

Diodes - Rectifiers - Single

RectifierFast RecoveryAxial

The HER204 is a 300V, 2A high-efficiency fast-recovery rectifier diode in a DO-15 axial package, suitable for general-purpose power conversion applications.

Best for

  • General purpose power supplies
  • DC-DC converters
  • Inverters

Avoid if

  • Applications requiring ultra-low forward voltage (consider Schottky diodes instead)

Check before use

  • Thermal dissipation requirements
  • Reverse voltage margin

Key specifications

Max Reverse Voltage
300 V
Average Forward Current
2 A
Reverse Recovery Time
50 ns
Forward Voltage
1.3 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesIndustrial

Datasheet

f4f7f3fc780d312131e423eb6ba4733b_2304140030_GW-HER204_C331666.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for HER204: 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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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 HER204 is a high-efficiency axial rectifier diode designed for fast switching applications, capable of handling up to 300V DC blocking voltage and 2A average forward current.