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STS521240U161 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

STS521240U161 product

STS521240U161

TVS - Diodes

TVS DiodeESD ProtectionSOD-523

The STS521240U161 is a 24V uni-directional TVS diode in a SOD-523 package, optimized for ESD protection in compact portable devices.

Best for

  • ESD protection in mobile handsets
  • Portable instrumentation
  • Notebook I/O ports

Avoid if

  • Bi-directional protection is required
  • Operating voltages exceed 24V

Check before use

  • Clamping voltage at expected surge current

Key specifications

Reverse Working Voltage
24 V
Peak Pulse Power
300 W
ESD Immunity
±30 kV

Compliance & Environment

RoHS
Yes
REACH
-
MSL
Level 3
ECCN
-
HTSUS
-

Application

Consumer ElectronicsPortable Devices

Datasheet

6f3b76cfe6598e6afc83c860c9df104c_2304140030_EATON-STS521240U161_C2612936.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for STS521240U161: 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

It is a 1-line uni-directional TVS diode designed to protect sensitive circuits from ESD and voltage transients.