# PTC THERMISTOR, 470 OHM, 0603
**URL**: https://novapart.co/products/PRF18AR471QB5RB/ptc-thermistor-470-ohm-0603
**SKU**: PRF18AR471QB5RB
**Manufacturer**: MURATA
**Category**: Circuit Protection || Thermistors || PTC Thermistors
**Price**: €0.0900
**Stock**: 10+
**Lead Time**: 106 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Applications | Overheat Sensing |
| Trip Current | - |
| Product Range | POSISTOR PRF Series |
| Qualification | - |
| Thermistor Type | Chip |
| Resistance (25°C) | 470ohm |
| Holding Current Max | - |
| Thermistor Mounting | SMD |
| Operating Voltage Max | 32V |
| Ptc Thermistor Diameter | - |
| Operating Temperature Max | 160°C |
| Operating Temperature Min | -20°C |
| Switching Temperature Max | - |
| Switching Temperature Min | - |
| Resistance Tolerance (25°C) | ± 50% |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3471694RL/)
Note: This datasheet may be out of date. Please download the latest datasheet of PRF18AR471QB5RB from the official website of Murata Manufacturing Co., Ltd.
Product Search Data Sheet
https://www.murata.com/en-global/products/productdetail?partno=PRF18AR471QB5RB
## PRF18AR471QB5RB
## Appearance & Shape
## Features
1.SMD type is helpful for miniaturizing circuits because of its small size and light weight.
2.Excellent thermal response due to small size
3.Solid-state construction provides excellent mechanical vibration and impact resistance.
4.Contactless operation provides noiseless operation.
5.Lead is not contained in the terminations.
## Applications
Limited Usage Consumer Grade
## Packaging Information
|Packaging|Specifications|Minimum
Order Quantity|
|---|---|---|
|RB|180mm Paper Tape|4000|
## **Attention**
- 1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
- 2.This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
1 of 3
URL : https://www.murata.com/
Last updated：2018/09/07
Note: This datasheet may be out of date. Please download the latest datasheet of PRF18AR471QB5RB from the official website of Murata Manufacturing Co., Ltd. https://www.murata.com/en-global/products/productdetail?partno=PRF18AR471QB5RB
Product Search Data Sheet
## PRF18AR471QB5RB
## Specifications
|Max. Voltage|||32V||||
|---|---|---|---|---|---|---|
|Sensing Temperature|||℃
135||||
|Sensing Temperature Tolerance|||℃
±5||||
|Measure Condition of Sensing
Temperature|||at 4.7k ohm||||
|Sensing Temperature(2)|||℃
150||||
|Sensing Temperature (2) Tolerance|||℃
±7||||
|Measure Condition of Sensing
Temperature(2)|||at 47k ohm||||
|Resistance
℃
(25
)|||470Ω||||
|Resistance Value Tolerance (at|Resistance Value Tolerance (at
25|℃
)|±50%||||
|Operating Temperature Range|||-
℃
20|to|to
160|℃|
|Size Code (in mm)|||1.6x0.8mm||||
|Size Code (in inch)|||0.6x0.3inch||||
|Shape|||SMD||||
|Mass|||0.004g||||
## **Attention**
- 1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
- 2.This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
2 of 3
URL : https://www.murata.com/
Last updated：2018/09/07
Note: This datasheet may be out of date. Please download the latest datasheet of PRF18AR471QB5RB from the official website of Murata Manufacturing Co., Ltd. https://www.murata.com/en-global/products/productdetail?partno=PRF18AR471QB5RB
Product Search Data Sheet
## PRF18AR471QB5RB
## Product Data
Resistance-Temperature Characteristics
Resistance-Temperature Characteristics Range (Reference)
## **Attention**
- 1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
- 2.This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
3 of 3
URL : https://www.murata.com/
Last updated：2018/09/07
## Links
- [View this product on Novapart](https://novapart.co/products/PRF18AR471QB5RB/ptc-thermistor-470-ohm-0603)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/murata/prf18ar471qb5rb/ptc-thermistor-470-ohm-0603/dp/3471694RL)
---
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