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LR4-550F

LR4-550F

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Manufacturer Part
LR4-550F
Manufacturer
Wickmann / Littelfuse
Description
PTC RESET FUSE 20V 5.5A STRAP
Category
Circuit Protection Devices
Family
PTC Resettable Fuses
Series
-
InStock
7350
Datasheets Online
-
Inquiry

Product Specifications

Type Description
Series:PolySwitch®, LR4
Package:Bag
Part Status:Active
Type:Polymeric
Voltage - Max:20V
Current - Max:100 A
Current - Hold (Ih) (Max):5.5 A
Current - Trip (It):10.5 A
Time to Trip:5 s
Resistance - Initial (Ri) (Min):9 mOhms
Resistance - Post Trip (R1) (Max):22 mOhms
Resistance - 25°C (Typ):-
Operating Temperature:-40°C ~ 85°C
Ratings:-
Mounting Type:User Defined
Package / Case:Strap
Size / Dimension:1.417" L x 0.283" W (36.00mm x 7.20mm)
Height - Seated (Max):-
Thickness (Max):0.039" (1.00mm)
Lead Spacing:-

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