Ceramic PTC Resettable Fuse 30V 155 mA Ih Surface Mount 0805 (2012 Metric)
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Ceramic PTC Resettable Fuse 30V 155 mA Ih Surface Mount 0805 (2012 Metric)
Basics of NTC and PTC Thermistors - Another Teaching Moment

PRG21BC4R7MS5RA

DigiKey Part Number
490-PRG21BC4R7MS5RATR-ND - Tape & Reel (TR)
490-PRG21BC4R7MS5RACT-ND - Cut Tape (CT)
490-PRG21BC4R7MS5RADKR-ND - Digi-Reel®
Manufacturer
Murata Electronics
Manufacturer Product Number
PRG21BC4R7MS5RA
Description
PTC RESET FUSE
Manufacturer Standard Lead Time
21 Weeks
Customer Reference
Detailed Description
Ceramic PTC Resettable Fuse 30V 155 mA Ih Surface Mount 0805 (2012 Metric)
EDA/CAD Models
PRG21BC4R7MS5RA 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
30V
Current - Hold (Ih) (Max)
155 mA
Current - Trip (It)
330 mA
Current - Max
7.98 A
Resistance - 25°C (Typ)
4.7 Ohms
Operating Temperature
-20°C ~ 85°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)
0.043" (1.10mm)
Thickness (Max)
-
Lead Spacing
-
Approval Agency
TUV, UL, VDE
Base Product Number
PRG21BC
Product Questions and Answers

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In-Stock: 7,988
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Quantity
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£0.76000£0.76
5£0.66200£3.31
10£0.63000£6.30
25£0.58960£14.74
50£0.56260£28.13
100£0.53770£53.77
500£0.48782£243.91
1,000£0.46925£469.25
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000£0.44538£1,781.52
8,000£0.43080£3,446.40
12,000£0.42283£5,073.96
Manufacturers Standard Package
Unit Price without VAT:£0.76000
Unit Price with VAT:£0.91200