PTC Thermistor 470 Ohms 0805 (2012 Metric)
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PTC Thermistor 470 Ohms 0805 (2012 Metric)
Basics of NTC and PTC Thermistors - Another Teaching Moment
Murata PTC Thermistors for Reliable Temperature Sensing and Current Limitation

PRF21BD471QB5RA

DigiKey Part Number
490-11861-2-ND - Tape & Reel (TR)
490-11861-1-ND - Cut Tape (CT)
490-11861-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PRF21BD471QB5RA
Description
SENSOR PTC 470OHM 50% 0805
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
PTC Thermistor 470 Ohms 0805 (2012 Metric)
Datasheet
 Datasheet
EDA/CAD Models
PRF21BD471QB5RA Models
Product Attributes
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Category
Resistance Tolerance
±50%
Manufacturer
Murata Electronics
Operating Temperature
-20°C ~ 110°C
Series
Mounting Type
Surface Mount
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Package / Case
0805 (2012 Metric)
Part Status
Active
Supplier Device Package
0805 (2012 Metric)
Resistance @ 25°C
470 Ohms
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PT08R472P80Eaton - Electronics Division3,938283-PT08R472P80CT-ND$0.39000Similar
In-Stock: 3,809
Check for Additional Incoming Stock
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.74000$0.74
5$0.64400$3.22
10$0.61000$6.10
25$0.56800$14.20
50$0.53980$26.99
100$0.51400$51.40
500$0.46218$231.09
1,000$0.44292$442.92
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000$0.30891$1,235.64
8,000$0.29735$2,378.80
12,000$0.29105$3,492.60
20,000$0.28354$5,670.80
28,000$0.27886$7,808.08
40,000$0.27410$10,964.00
Manufacturers Standard Package