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HER203 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HER203 product

HER203

Diodes

RectifierHigh-EfficiencyDO-15

The HER203 is a 2A, 200V high-efficiency rectifier diode in a DO-15 package, suitable for high-frequency power applications.

Best for

  • Switch power supplies
  • LED drivers
  • Inverters

Avoid if

  • Applications requiring extremely low forward voltage drop (Schottky diodes may be better)

Check before use

  • Thermal dissipation requirements
  • Reverse recovery time for high-frequency switching

Key specifications

Forward Current
2 A
Reverse Voltage
200 V
Reverse Recovery Time
50 ns

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesLED Drivers

Datasheet

8c19b883f224861273590b4b4df99c3f_2304140030_LGE-HER203_C402254.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for HER203: 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 HER203 is a glass-passivated, high-efficiency rectifier diode designed for high-frequency applications like switch-mode power supplies and LED drivers.