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1SS400 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1SS400 product

1SS400

Diodes - Rectifiers - Single

Fast SwitchingDiodeSOD-523

The 1SS400 is a high-speed switching diode in a compact SOD-523 package, suitable for general-purpose fast switching applications.

Best for

  • Extreme fast switching circuits
  • General-purpose signal rectification

Avoid if

  • High-power rectification applications exceeding 100mA
  • Designs requiring high-voltage tolerance above 80V

Check before use

  • Thermal management in dense PCB layouts
  • Reverse leakage current at elevated temperatures

Key specifications

Reverse Voltage
80 V
Forward Current
100 mA
Reverse Recovery Time
4 ns

Compliance & Environment

RoHS
RoHS Compliant
REACH
REACH Unaffected
MSL
-
ECCN
EAR99
HTSUS
-

Application

Fast Switching

Datasheet

79badd46949ee2ef1ffb80900d683a2c_1SS400.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1SS400: 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 1SS400 is a small-signal fast switching diode manufactured by Yangjie Technology, housed in a surface-mount SOD-523 package.