Polymeric PTC Resettable Fuse 30V 2.5 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 30V 2.5 A Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

PFRA.250.2

DigiKey Part Number
486-PFRA.250.2TR-ND - Tape & Reel (TR)
486-PFRA.250.2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
PFRA.250.2
Description
PTC RESET FUSE 30V 2.5A RADIAL
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 2.5 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
PFRA.250.2 Models
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
25 mOhms
Manufacturer
SCHURTER Inc.
Resistance - Post Trip (R1) (Max)
70 mOhms
Series
Operating Temperature
-40°C ~ 85°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Mounting Type
Through Hole
Part Status
Active
Package / Case
Radial, Disc
Type
Polymeric
Size / Dimension
0.472" L x 0.118" W (12.00mm x 3.00mm)
Voltage - Max
30V
Height - Seated (Max)
0.720" (18.30mm)
Current - Hold (Ih) (Max)
2.5 A
Lead Spacing
0.201" (5.10mm)
Current - Trip (It)
5 A
Approval Agency
cURus, TUV
Current - Max
40 A
Base Product Number
Time to Trip
10.3 s
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PTR030V0250-TREaton - Electronics Division2 910283-PTR030V0250-TRCT-NDkr 2,62000Direct
In-Stock: 1 465
Check for Additional Incoming Stock
All prices are in SEK
Cut Tape (CT)
QuantityUnit PriceExt Price
1kr 14,14000kr 14,14
5kr 11,73200kr 58,66
10kr 10,82000kr 108,20
50kr 8,97540kr 448,77
100kr 8,28100kr 828,10
250kr 7,44228kr 1 860,57
500kr 6,86222kr 3 431,11
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 500kr 6,02873kr 9 043,10
3 000kr 5,55189kr 16 655,67
4 500kr 5,28903kr 23 800,64
7 500kr 4,97368kr 37 302,60
10 500kr 4,83524kr 50 770,02
Manufacturers Standard Package
Unit Price without VAT:kr 14,14000
Unit Price with VAT:kr 17,67500