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Product Introduction

LVR055K

Part Number
LVR055K
Manufacturer/Brand
Littelfuse Inc.
Description
PTC RESET FUSE 240V 550MA RADIAL
Category
PTC Resettable Fuses
RoHs Status
Lead free / RoHS Compliant
Series
PolySwitch®, LVR
Quantity
370pcs Stock Available.

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Product Specifications

Part Number LVR055K
Datasheet LVR055K datasheet
Description PTC RESET FUSE 240V 550MA RADIAL
Manufacturer Littelfuse Inc.
Series PolySwitch®, LVR
Part Status Active
Type Polymeric
Voltage - Max 240V (265V Int)
Current - Max 7A
Current - Hold (Ih) (Max) 550mA
Current - Trip (It) 1.25A
Time to Trip 26s
Resistance - Initial (Ri) (Min) 450 mOhms
Resistance - Post Trip (R1) (Max) 1.45 Ohms
Resistance - 25°C (Typ) -
Operating Temperature -20°C ~ 85°C
Ratings -
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.551" L x 0.161" W (14.00mm x 4.10mm)
Height - Seated (Max) 0.822" (20.87mm)
Thickness (Max) -
Lead Spacing 0.199" (5.05mm)

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