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BAT54S AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BAT54S product

BAT54S

Rectifiers

SchottkyDual DiodeSOT-23

The BAT54S is a dual series Schottky barrier diode in an SOT-23 package, optimized for fast switching and ESD protection in low-voltage applications.

Best for

  • High-speed switching
  • ESD protection
  • Signal clamping

Avoid if

  • High-power rectification
  • High-temperature environments exceeding 150°C

Check before use

  • Forward voltage drop at specific operating currents

Key specifications

Vr
30 V
If
200 mA
trr
5 ns

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Purpose

Datasheet

DSA-23123.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BAT54S: 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

1
BAV99RECTRON

BAV99 may fit some BAT54S dual-series diode roles only after electrical and pinout review.

Needs validation

Design and risk insights

Questions & answers

The BAT54S is a Schottky barrier diode configured as a dual series pair in a surface-mount SOT-23 package.