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Part Number Overview
Manufacturer Part Number
LR4-170UF
Description
PTC RESET FUSE 15V 1.7A STRAP
Detailed Description
Polymeric PTC Resettable Fuse 15V 1.7 A Ih User Defined Strap
Manufacturer
Littelfuse Inc.
Standard LeadTime
Edacad Model
Standard Package
2,000
Supplier Stocks
Technical specifications
Mfr
Littelfuse Inc.
Series
PolySwitch®
Package
Bulk
Product Status
Obsolete
Type
Polymeric
Voltage - Max
15V
Current - Hold (Ih) (Max)
1.7 A
Current - Trip (It)
3.4 A
Current - Max
100 A
Time to Trip
5 s
Resistance - Initial (Ri) (Min)
44 mOhms
Resistance - Post Trip (R1) (Max)
114 mOhms
Operating Temperature
-
Ratings
-
Mounting Type
User Defined
Package / Case
Strap
Size / Dimension
0.787" L x 0.156" W (20.00mm x 3.95mm)
Height - Seated (Max)
-
Thickness (Max)
0.028" (0.70mm)
Lead Spacing
-
Approval Agency
CSA, TUV, UL
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
2A (4 Weeks)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8533.40.8070
Other Names
RF0171-000
RF0171-000-ND
Category
/Product Index/Circuit Protection/PTC Resettable Fuses/Littelfuse Inc. LR4-170UF
Documents & Media
Product Training Modules
()
Video File
()
Featured Product
1(Innovative Circuit Protection Solutions)
PCN Packaging
1(Mult Dev Shipping Chgs 9/Jun/2020)
HTML Datasheet
()
Quantity Price
-
Substitutes
-