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ER1J AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ER1J product

ER1J

Diodes

RectifierSuperfastSMB1A

The ER1J is a 1A, 600V superfast recovery rectifier from Panjit, housed in an SMB surface-mount package.

Best for

  • High-efficiency power supplies
  • General purpose rectification
  • Surface-mount board space optimization

Avoid if

  • Applications requiring ultra-low forward voltage drop
  • High-current designs exceeding 1A

Check before use

  • Thermal derating at high ambient temperatures

Key specifications

Reverse Voltage
600 V
Forward Current
1 A
Recovery Time
35 ns

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesGeneral Rectification

Datasheet

59b8e06bbba476a112cd7aec0e9ef028_er1a.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ER1J: 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 ER1J is a glass-passivated, superfast recovery rectifier diode designed for surface-mount applications, capable of handling up to 1A of average forward current and 600V reverse voltage.