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SMD0603-050 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMD0603-050 product

SMD0603-050

Circuit Protection

PTCResettable Fuse0603Circuit Protection

The SMD0603-050 is a compact 0603-sized PTC resettable fuse rated for 6V and 0.5A hold current, ideal for overcurrent protection in low-voltage consumer electronics.

Best for

  • USB hubs
  • Computer motherboards
  • Portable consumer electronics

Avoid if

  • Applications exceeding 6V
  • Environments with extreme thermal cycling beyond -40°C to +85°C

Check before use

  • Thermal derating requirements
  • Maximum fault current conditions

Key specifications

Hold Current
0.5 A
Max Voltage
6 V
Trip Current
1.0 A

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsPower Management

Datasheet

3773722f3a36d044563f189db60f87d0_2304140030_TECHFUSE-SMD0603-050_C69679.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMD0603-050: 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 SMD0603-050 is a surface-mount PPTC (Polymeric Positive Temperature Coefficient) resettable fuse designed for overcurrent protection in low-voltage circuits.