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RL250-145 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

RL250-145 product

RL250-145

PTC Resettable Fuses

PTCResettable FuseOver-current Protection

The RL250-145 is a 250V, 145mA radial PTC resettable fuse from RUILON, ideal for over-current protection in various electronic circuits.

Best for

  • Automotive electronics
  • PC motherboards
  • Industrial control

Avoid if

  • Space-constrained environments
  • Applications requiring extremely fast response times

Check before use

  • Thermal environment
  • Soldering temperature limits

Key specifications

Hold Current
145mA
Trip Current
290mA
Max Voltage
250V

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
-
ECCN
-
HTSUS
-

Application

AutomotiveIndustrial

Datasheet

2bc4ba8eb38249655576e33f63014178.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for RL250-145: 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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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a radial leaded PTC resettable fuse designed to provide over-current protection by increasing its resistance when heated by excessive current.