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PRF18BC471QS5RB AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

PRF18BC471QS5RB product

PRF18BC471QS5RB

Temperature Sensors - PTC Thermistors

PTCThermistorAutomotiveOverheat

The PRF18BC471QS5RB is a Murata POSISTOR PTC thermistor designed for overheat sensing in automotive applications.

Best for

  • Automotive overheat sensing
  • Circuit miniaturization

Avoid if

  • High precision temperature measurement is required (due to ±50% tolerance)

Check before use

  • Thermal response time in your specific PCB layout

Key specifications

Resistance
470 Ohm
Sensing Temp
105°C
Max Voltage
32 V

Compliance & Environment

RoHS
Y
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8533408070.0

Application

AutomotiveOverheat Protection

Datasheet

Murata-company-16.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PRF18BC471QS5RB: 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 surface-mount (SMD) PTC thermistor from Murata, specifically designed for overheat protection in automotive circuits.