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BSMD2920-300-30V AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BSMD2920-300-30V product

BSMD2920-300-30V

Component

Resettable FusePTCSMD

The BSMD2920-300-30V is a 3A resettable PTC fuse in a 2920 SMD package, suitable for general circuit protection in automotive and industrial applications.

Best for

  • Automotive
  • Industrial controls
  • Consumer electronics

Avoid if

  • Applications requiring extremely fast fuse-like interruption (PTCs are slower than traditional fuses)

Check before use

  • Thermal derating at high ambient temperatures

Key specifications

Hold Current
3A
Max Voltage
30V
Package
2920

Compliance & Environment

RoHS
Compliant
REACH
nan
MSL
nan
ECCN
nan
HTSUS
nan

Application

AutomotiveIndustrial

CAD Models

Download ECAD models for BSMD2920-300-30V: 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

1
BSMD2920-400-30VManufacturer

404 NOT_FOUND. {'error': {'code': 404, 'message': 'Publisher model `projects/still-protocol-478404-g8/locations/us-central1/publishers/google/models/gemini-3.1-pro-preview` was not found or your project does not have access to it. Ensure you are using a valid model name and that the model is available in the specified region. For more information, see: https://docs.cloud.google.com/gemini-enterprise-agent-platform/resources/locations.', 'status': 'NOT_FOUND'}}

Has caveats

Design and risk insights

Questions & answers

It is a polymer PTC (Positive Temperature Coefficient) resettable fuse designed for surface mount (SMT) applications, providing protection against overcurrent faults.