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Product Introduction

RXEF050-1

Part Number
RXEF050-1
Manufacturer/Brand
Littelfuse Inc.
Description
PTC RESET FUSE 72V 500MA RADIAL
Category
PTC Resettable Fuses
RoHs Status
Lead free / RoHS Compliant
Series
PolySwitch®, RXEF
Quantity
8371pcs Stock Available.

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Product Specifications

Part Number RXEF050-1
Description PTC RESET FUSE 72V 500MA RADIAL
Manufacturer Littelfuse Inc.
Series PolySwitch®, RXEF
Part Status Active
Type Polymeric
Voltage - Max 72V
Current - Max 40A
Current - Hold (Ih) (Max) 500mA
Current - Trip (It) 1A
Time to Trip 4s
Resistance - Initial (Ri) (Min) 500 mOhms
Resistance - Post Trip (R1) (Max) 1.17 Ohms
Resistance - 25°C (Typ) -
Operating Temperature -40°C ~ 85°C
Ratings -
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.311" Dia x 0.118" T (7.90mm x 3.00mm)
Height - Seated (Max) 0.539" (13.70mm)
Thickness (Max) -
Lead Spacing 0.199" (5.05mm)

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