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Product Introduction

RXEF185

Part Number
RXEF185
Manufacturer/Brand
Littelfuse Inc.
Description
PTC RESET FUSE 72V 1.85A RADIAL
Category
PTC Resettable Fuses
RoHs Status
Lead free / RoHS Compliant
Series
PolySwitch®, RXEF
Quantity
2964pcs Stock Available.

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Product Specifications

Part Number RXEF185
Description PTC RESET FUSE 72V 1.85A RADIAL
Manufacturer Littelfuse Inc.
Series PolySwitch®, RXEF
Part Status Active
Type Polymeric
Voltage - Max 72V
Current - Max 40A
Current - Hold (Ih) (Max) 1.85A
Current - Trip (It) 3.7A
Time to Trip 12.6s
Resistance - Initial (Ri) (Min) 80 mOhms
Resistance - Post Trip (R1) (Max) 190 mOhms
Resistance - 25°C (Typ) -
Operating Temperature -40°C ~ 85°C
Ratings -
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.689" Dia x 0.118" T (17.50mm x 3.00mm)
Height - Seated (Max) 0.882" (22.40mm)
Thickness (Max) -
Lead Spacing 0.199" (5.05mm)

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