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RUSBF155 Littelfuse Inc.
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Manufacturer:
Littelfuse Inc.
MFR Product Number:
RUSBF155
Product Number:
RUSBF155
MFR Standard Lead Time:
15 Weeks
Package/Case:
Radial, Disc
Detailed Description:
PTC RESET FUSE 6V 1.55A RADIAL
Datasheet:
Descnt:
Polymeric PTC Resettable Fuse 6V 1.55 A Ih Through Hole Radial, Disc
In Stock
3868
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Application Guide:
Product Highlights:
Product Attributes
Manufacturer
Littelfuse Inc.
Series
PolySwitch®, RUSBF
Packaging
Bag
Part Status
Active
Type
Polymeric
Voltage - Max
6V
Current - Hold (Ih) (Max)
1.55 A
Current - Trip (It)
2.65 A
Current - Max
40 A
Time to Trip
2.2 s
Resistance - Initial (Ri) (Min)
40 mOhms
Resistance - Post Trip (R1) (Max)
100 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.272" Dia x 0.122" T (6.90mm x 3.10mm)
Height - Seated (Max)
0.461" (11.70mm)
Thickness (Max)
-
Lead Spacing
0.201" (5.10mm)
Approval Agency
CSA, TUV, UL
-
Documents & Media
Datasheets
RUSBF155 Spec
PolySwitch, Radial-leaded Catalog
RUSBF Series Datasheet
Video File
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment
HTML Datasheet
PolySwitch, Radial-leaded Catalog
RUSBF155 Spec
RUSBF Series Datasheet
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Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
Not Applicable
ECCN
EAR99
HTSUS
8533.40.8070
California Prop 65
<img class="warning_image" src="//media.digikey.com/Icons/warning%20sign.jpg"/> Warning Information
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Additional Resources
Other Names
Standard Package
500
