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RL250-040 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

RL250-040 product

RL250-040

Component

PTCResettable FuseCircuit Protection

The RL250-040 is a 250V, 40mA radial PTC resettable fuse used for over-current protection in various electronic applications.

Best for

  • Automotive electronics
  • PC motherboards
  • USB port protection

Avoid if

  • Applications requiring continuous high-current operation

Check before use

  • Soldering temperature limits
  • Ambient temperature derating

Key specifications

Hold Current
40mA
Max Voltage
250V
Trip Current
80mA

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Automotive ElectronicsIndustrial Control

Datasheet

cdbd71a9ff33a1231ee77e7b513dfde2_2403191658_RUILON-Shenzhen-Ruilongyuan-Elec-RL250-040_C22364043.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for RL250-040: 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 radial leaded PTC resettable fuse from RUILON, rated for 250V operating voltage and 40mA hold current.