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SM120A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SM120A product

SM120A

Diodes - Rectifiers - Single

SchottkyRectifierSMA20V

The SM120A is a 20V, 1A Schottky barrier rectifier in an SMA package, suitable for low-voltage power management and protection circuits.

Best for

  • Low-voltage inverters
  • Polarity protection
  • Free-wheeling diodes

Avoid if

  • Applications requiring reverse voltage above 20V

Check before use

  • Thermal dissipation requirements
  • Peak surge current limits

Key specifications

VRRM
20 V
IF(AV)
1.0 A
VF
0.55 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementGeneral Purpose

Datasheet

22c179e306814a84322f79808e0b823d_2404091718_LRC-SM120A_C383303.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SM120A: 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 SM120A is a Schottky barrier rectifier diode from Leshan Radio Company (LRC), designed for low-voltage, high-frequency applications.