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RXEF185 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

RXEF185 product

RXEF185

PTC Resettable Fuses

PTCResettable FuseRadial

The RXEF185 is a 72V, 1.85A radial-leaded PTC resettable fuse used for overcurrent protection.

Best for

  • Overcurrent protection in industrial and consumer electronics.

Avoid if

  • Applications requiring continuous operation above 72V.

Check before use

  • Thermal derating based on ambient temperature.

Key specifications

Hold Current
1.85 A
Max Voltage
72 V
Max Resistance
0.19 Ohm

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial ControlsConsumer Electronics

Datasheet

media

800 KB

Datasheet AI

CAD Models

Download ECAD models for RXEF185: 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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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

The RXEF185 is a radial-leaded PolySwitch resettable device (PTC) with a hold current of 1.85A and a maximum voltage rating of 72V.