PRF21BD471QB5RA The Murata PRF21BD471QB5RA is a PTC thermistor with a resistance of 470 Ohms at 25°C and a tolerance of ±50%. It operates within a temperature range of -20°C to 110°C.
Mfr Part #:

PRF21BD471QB5RA

Available from 1 distributors
Mfr Name: Murata
Murata
The Murata PRF21BD471QB5RA is a PTC thermistor with a resistance of 470 Ohms at 25°C and a tolerance of ±50%. It operates within a temperature range of -20°C to 110°C.
Total Stock: 4,000 pcs
$ Price Range: $1.50

PRF21BD471QB5RA Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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4000 pcs On Request 1 On Request On Request On Request On Request On Request

PRF21BD471QB5RA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Operating Temperature
Resistance @ 25°C
Resistance Tolerance
Storage Temperature
Supplier Device Package
Supplier Package
Tape & Reel

PRF21BD471QB5RA Description

Short technical summary and product information.

The Murata PRF21BD471QB5RA is a PTC thermistor designed for temperature sensing applications. It features a resistance of 470 Ohms at 25°C with a wide tolerance of ±50%. The device operates reliably within a temperature range of -20°C to 110°C.

 

This thermistor is housed in an 0805 (2012 Metric) package, making it suitable for surface mount assembly. Its robust construction and specified operating parameters allow for integration into various electronic circuits requiring temperature monitoring or compensation.

 

Key electrical characteristics include its nominal resistance and tolerance, crucial for circuit design. The operating temperature range ensures functionality across different environmental conditions. The surface mount package facilitates automated manufacturing processes.

PRF21BD471QB5RA Quick Information

Product Type: PTC Thermistor
Canonical Name: Murata PRF21BD471QB5RA PTC Thermistor
Subcategory: PTC Thermistor

PRF21BD471QB5RA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

PRF21BD471QB5RA Estimated Pricing

Qty Low High
1+ $1.50 $1.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

PRF21BD471QB5RA Features

  • PTC thermistor with 470 Ohm resistance.
  • Wide resistance tolerance of ±50%.
  • Operates from -20°C to 110°C.
  • Surface mount 0805 package.

PRF21BD471QB5RA Applications

  • Used in temperature sensing circuits
  • Suitable for industrial temperature control
  • Ideal for consumer electronics
  • Applied in automotive temperature monitoring

PRF21BD471QB5RA FAQs

5 frequently asked questions generated from this part’s specifications.
What is the resistance of the PRF21BD471QB5RA at 25°C?

The resistance at 25°C is 470 Ohms.

What is the resistance tolerance for this thermistor?

The resistance tolerance is ±50%.

What is the operating temperature range for the PRF21BD471QB5RA?

The operating temperature range is -20°C to 110°C.

What package type is the PRF21BD471QB5RA supplied in?

It is supplied in an 0805 (2012 Metric) package.

What is the mounting type for this component?

The mounting type is Surface Mount.

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