Polymeric PTC Resettable Fuse 30V 4 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 30V 4 A Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

PFRA.400.2

DigiKey Part Number
486-PFRA.400.2TR-ND - Tape & Reel (TR)
486-PFRA.400.2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
PFRA.400.2
Description
PTC RESET FUSE 30V 4A RADIAL
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 4 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
PFRA.400.2 Models
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
10 mOhms
Manufacturer
SCHURTER Inc.
Resistance - Post Trip (R1) (Max)
50 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
0.567" L x 0.118" W (14.40mm x 3.00mm)
Voltage - Max
30V
Height - Seated (Max)
0.976" (24.80mm)
Current - Hold (Ih) (Max)
4 A
Lead Spacing
0.201" (5.10mm)
Current - Trip (It)
8 A
Approval Agency
cURus, TUV
Current - Max
40 A
Base Product Number
Time to Trip
12.7 s
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (14)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PFRA.400SCHURTER Inc.1,625486-3519-ND₹158.42000Parametric Equivalent
RUEF400-2Littelfuse Inc.7,865RUEF400-2HFCT-ND₹83.87000Direct
RUEF400K-2Littelfuse Inc.146RUEF400K-2HFCT-ND₹83.87000Direct
0ZRB0400FF1ABel Fuse Inc.3,0035923-0ZRB0400FF1A-ND₹55.91000Parametric Equivalent
0ZRB0400FF2BBel Fuse Inc.2,1745923-0ZRB0400FF2BCT-ND₹59.64000Parametric Equivalent
In-Stock: 1,130
Check for Additional Incoming Stock
All prices are in INR
Cut Tape (CT)
QuantityUnit PriceExt Price
1₹164.01000₹164.01
5₹135.67800₹678.39
10₹125.14900₹1,251.49
50₹103.79060₹5,189.53
100₹95.75790₹9,575.79
250₹86.05912₹21,514.78
500₹79.34602₹39,673.01
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500₹69.70127₹1,04,551.90
3,000₹64.18186₹1,92,545.58
4,500₹61.13892₹2,75,125.14
7,500₹57.48868₹4,31,165.10
10,500₹56.61050₹5,94,410.25
Manufacturers Standard Package