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¥0.60000Parametric Equivalent
0ZRB0400FF2BBel Fuse Inc.2,1745923-0ZRB0400FF2BCT-ND¥0.64000Parametric Equivalent
In-Stock: 1,625
Check for Additional Incoming Stock
All prices are in JPY
Bulk
QuantityUnit PriceExt Price
1¥283.00000¥283
5¥234.60000¥1,173
10¥216.40000¥2,164
50¥179.54000¥8,977
100¥165.65000¥16,565
250¥148.87600¥37,219
500¥137.26600¥68,633
1,000¥126.50900¥126,509
5,000¥104.44440¥522,222
Manufacturers Standard Package
Unit Price without JCT:¥283.00000
Unit Price with JCT:¥311.30000