250R080ZR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Littelfuse Inc.
In Stock: 0
Unit Price: $0.86000
Datasheet

Parametric Equivalent


Littelfuse Inc.
In Stock: 0
Unit Price: $0.78000
Datasheet
Polymeric PTC Resettable Fuse 60V (250V Int) 80 mA Ih Through Hole Radial, Disc
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Polymeric PTC Resettable Fuse 60V (250V Int) 80 mA Ih Through Hole Radial, Disc
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250R080ZR

DigiKey Part Number
F5551CT-ND - Cut Tape (CT)
F5551TB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Part Number
250R080ZR
Description
PTC RESET FUSE 60V 80MA RADIAL
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 60V (250V Int) 80 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
4 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
14 Ohms
Series
Resistance - Post Trip (R1) (Max)
33 Ohms
Packaging
Cut Tape (CT)
Tape & Box (TB)
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
60V (250V Int)
Size / Dimension
0.228" Dia x 0.181" T (5.80mm x 4.60mm)
Current - Hold (Ih) (Max)
80 mA
Height - Seated (Max)
0.390" (9.90mm)
Current - Trip (It)
160 mA
Lead Spacing
0.201" (5.10mm)
Current - Max
3 A
Approval Agency
cURus, TUV
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
250R080ULittelfuse Inc.0F1914-ND$0.86000Parametric Equivalent
TRF250-080TLittelfuse Inc.0TRF250-080T-ND$0.78000Parametric Equivalent
In-Stock: 0
1,200 estimated in stock on 24-Mar-2027
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All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.96000$0.96
5$0.79200$3.96
10$0.73100$7.31
50$0.60660$30.33
100$0.55970$55.97
250$0.50308$125.77
500$0.46396$231.98
Tape & Box (TB)
QuantityUnit PriceExt Price
1,200$0.37678$452.14
2,400$0.34715$833.16
3,600$0.33082$1,190.95
6,000$0.32863$1,971.78
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