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SMD125L AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMD125L product

SMD125L

Circuit Protection

PTCResettable FuseSMD

The SMD125L is a 2920-sized surface-mount PTC resettable fuse from TECHFUSE, rated for 33V and 1.25A hold current.

Best for

  • Computer motherboards
  • Telecommunication equipment

Avoid if

  • Applications exceeding 33V
  • High-vibration environments without proper mounting

Check before use

  • Thermal derating requirements
  • Reflow soldering profile

Key specifications

Hold Current
1.25 A
Max Voltage
33 V
Trip Current
2.5 A

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsTelecommunications

Datasheet

a1d3d576f7017e9831838d3d4d934f63_2304140030_TECHFUSE-SMD125L_C70137.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMD125L: 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

The SMD125L is a surface-mount resettable fuse (PPTC) designed to protect low-voltage circuits from overcurrent conditions.