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LR4-550F, Littelfuse, Circuit Protection~PTC Resettable Fuses, PTC RESET FUSE 20V 5.5A STRAP
Product Attributes：
Part Number: LR4-550F
Manufacturer: Littelfuse
Description: PTC RESET FUSE 20V 5.5A STRAP
Category: Circuit Protection~PTC Resettable Fuses
LR4-550F Datasheet (PDF)
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Product Specifications：
MfrPart.: LR4-550FMfr: Littelfuse Inc.Description: PTC RESET FUSE 20V 5.5A STRAPProduct Category: Circuit Protection~PTC Resettable FusesPackage: BagSeries: PolySwitch®, LR4PartStatus: ActiveType: PolymericVoltage-Max: 20VCurrent-Max: 100 ACurrent-Hold(Ih)(Max): 5.5 ACurrent-Trip(It): 10.5 ATimetoTrip: 5 sResistance-Initial(Ri)(Min): 9 mOhmsResistance-PostTrip(R1)(Max): 22 mOhmsResistance-25°C(Typ): -OperatingTemperature: -40°C ~ 85°CRatings: -MountingType: User DefinedPackage/Case: StrapSize/Dimension: 1.417 L x 0.283 W (36.00mm x 7.20mm)Height-Seated(Max): -Thickness(Max): 0.039 (1.00mm)LR4-550F | Littelfuse | NHE Electronics
LR4-550F were obtained directly from authorized Littelfuse distributors and other trusted sources throughout the world.
