Polymeric PTC Resettable Fuse 6V 1.55 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 6V 1.55 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RUSBF155

DigiKey Part Number
RUSBF155HF-ND
Manufacturer
Manufacturer Product Number
RUSBF155
Description
PTC RESET FUSE 6V 1.55A RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 6V 1.55 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
2.2 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
40 mOhms
Series
Resistance - Post Trip (R1) (Max)
100 mOhms
Packaging
Bag
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
6V
Size / Dimension
0.272" Dia x 0.122" T (6.90mm x 3.10mm)
Current - Hold (Ih) (Max)
1.55 A
Height - Seated (Max)
0.461" (11.70mm)
Current - Trip (It)
2.65 A
Lead Spacing
0.201" (5.10mm)
Current - Max
40 A
Approval Agency
CSA, TUV, UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0ZRG0155FF1EBel Fuse Inc.55923-0ZRG0155FF1E-ND€0.48000Similar
In-Stock: 3,761
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All prices are in EUR
Bag
QuantityUnit PriceExt Price
1€0.54000€0.54
5€0.45200€2.26
10€0.41600€4.16
50€0.34580€17.29
100€0.31910€31.91
250€0.28684€71.71
500€0.26456€132.28
1,000€0.24392€243.92
5,000€0.20217€1,010.85
Manufacturers Standard Package
Unit Price without VAT:€0.54000
Unit Price with VAT:€0.66420