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SMD1812P075TF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMD1812P075TF product

SMD1812P075TF

Circuit Protection

PTCResettable Fuse1812Overcurrent Protection

The SMD1812P075TF is a 0.75A resettable PTC fuse in an 1812 surface-mount package, suitable for overcurrent protection in low-voltage consumer electronics.

Best for

  • USB port protection
  • Consumer electronics
  • Set-top boxes

Avoid if

  • Applications exceeding 13.2V
  • High-temperature environments without derating

Check before use

  • Thermal derating requirements
  • Maximum fault current limits

Key specifications

Hold Current
0.75 A
Max Voltage
13.2 V
Package
1812

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
Level 1
ECCN
-
HTSUS
-

Application

Consumer ElectronicsConnectivity

Datasheet

840bd57c53bcbc52e7218de183aa6718_2304140030_PTTC-Polytronics-Tech-SMD1812P075TF_C139605.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMD1812P075TF: 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 surface-mount resettable PTC fuse designed to protect circuits from overcurrent conditions by increasing its resistance when tripped.