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

DigiKey Part Number
486-3519-ND
Manufacturer
Manufacturer Product Number
PFRA.400
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 Models
Product Attributes
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Category
Time to Trip
12.7 s
Manufacturer
SCHURTER Inc.
Resistance - Initial (Ri) (Min)
10 mOhms
Series
Resistance - Post Trip (R1) (Max)
50 mOhms
Packaging
Bulk
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
30V
Size / Dimension
0.567" L x 0.118" W (14.40mm x 3.00mm)
Current - Hold (Ih) (Max)
4 A
Height - Seated (Max)
0.976" (24.80mm)
Current - Trip (It)
8 A
Lead Spacing
0.201" (5.10mm)
Current - Max
40 A
Approval Agency
cURus, TUV
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0ZRB0400FF1ABel Fuse Inc.3145923-0ZRB0400FF1A-ND€ 0,51000Parametric Equivalent
0ZRB0400FF2BBel Fuse Inc.2 1745923-0ZRB0400FF2BCT-ND€ 0,54000Parametric Equivalent
In-Stock: 1 627
Check for Additional Incoming Stock
All prices are in EUR
Bulk
QuantityUnit PriceExt Price
1€ 1,44000€ 1,44
5€ 1,20000€ 6,00
10€ 1,10700€ 11,07
50€ 0,91820€ 45,91
100€ 0,84720€ 84,72
250€ 0,76136€ 190,34
500€ 0,70200€ 351,00
1 000€ 0,64699€ 646,99
5 000€ 0,53415€ 2 670,75
Manufacturers Standard Package
Unit Price without VAT:€ 1,44000
Unit Price with VAT:€ 1,74240