POSISTOR 0805 (2012 Metric)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
POSISTOR 0805 (2012 Metric)
Basics of NTC and PTC Thermistors - Another Teaching Moment
Murata PTC Thermistors for Reliable Temperature Sensing and Current Limitation

PRF21BE471QB5RA

DigiKey Part Number
490-8504-2-ND - Tape & Reel (TR)
490-8504-1-ND - Cut Tape (CT)
490-8504-6-ND - Digi-Reel®
Manufacturer
Murata Electronics
Manufacturer Product Number
PRF21BE471QB5RA
Description
SENSOR PTC 470OHM 50% 0805
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
PTC Thermistor 470 Ohms 0805 (2012 Metric)
Datasheet
 Datasheet
EDA/CAD Models
PRF21BE471QB5RA Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Murata Electronics
Series
POSISTOR® PRF18/21
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Resistance @ 25°C
470 Ohms
Resistance Tolerance
±50%
Operating Temperature
-20°C ~ 100°C
Mounting Type
Surface Mount
Package / Case
0805 (2012 Metric)
Supplier Device Package
0805 (2012 Metric)
Base Product Number
PRF21BE
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 9,731
Check for Additional Incoming Stock
Quantity
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.63000$0.63
5$0.55200$2.76
10$0.52000$5.20
25$0.48480$12.12
50$0.46020$23.01
100$0.43770$43.77
500$0.39282$196.41
1,000$0.37613$376.13
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000$0.34683$1,387.32
8,000$0.33399$2,671.92
12,000$0.32698$3,923.76
20,000$0.31865$6,373.00
28,000$0.31344$8,776.32
40,000$0.30815$12,326.00
Manufacturers Standard Package