Ceramic PTC Resettable Fuse 20V 54 mA Ih Surface Mount 0805 (2012 Metric)
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Ceramic PTC Resettable Fuse 20V 54 mA Ih Surface Mount 0805 (2012 Metric)
Basics of NTC and PTC Thermistors - Another Teaching Moment

PRG21AR420MB1RA

DigiKey Part Number
490-12122-2-ND - Tape & Reel (TR)
490-12122-1-ND - Cut Tape (CT)
490-12122-6-ND - Digi-Reel®
Manufacturer
Murata Electronics
Manufacturer Product Number
PRG21AR420MB1RA
Description
PTC RESET FUSE 20V 54MA 0805
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
Ceramic PTC Resettable Fuse 20V 54 mA Ih Surface Mount 0805 (2012 Metric)
Datasheet
 Datasheet
EDA/CAD Models
PRG21AR420MB1RA Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Murata Electronics
Series
POSISTOR®, PRG
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
Ceramic
Voltage - Max
20V
Current - Hold (Ih) (Max)
54 mA
Current - Trip (It)
100 mA
Current - Max
590 mA
Resistance - 25°C (Typ)
42 Ohms
Operating Temperature
-10°C ~ 60°C
Ratings
-
Mounting Type
Surface Mount
Package / Case
0805 (2012 Metric)
Size / Dimension
0.079" L x 0.049" W (2.00mm x 1.25mm)
Height - Seated (Max)
-
Thickness (Max)
0.043" (1.10mm)
Lead Spacing
-
Approval Agency
-
Base Product Number
PRG21AR
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In-Stock: 6,841
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Quantity
All prices are in CHF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1Fr.0.42000Fr.0.42
5Fr.0.37000Fr.1.85
10Fr.0.35000Fr.3.50
25Fr.0.32600Fr.8.15
50Fr.0.30980Fr.15.49
100Fr.0.29510Fr.29.51
500Fr.0.26552Fr.132.76
1,000Fr.0.25453Fr.254.53
* All Digi-Reel orders will add a Fr.7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000Fr.0.23072Fr.922.88
8,000Fr.0.22243Fr.1,779.44
12,000Fr.0.21790Fr.2,614.80
20,000Fr.0.21251Fr.4,250.20
28,000Fr.0.20915Fr.5,856.20
Manufacturers Standard Package
Unit Price without VAT:Fr.0.42000
Unit Price with VAT:Fr.0.45402