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Product Introduction

72R250XF

Part Number
72R250XF
Manufacturer/Brand
Littelfuse Inc.
Description
PTC RESET FUSE 72V 2.5A RADIAL
Category
PTC Resettable Fuses
RoHs Status
Lead free / RoHS Compliant
Series
POLY-FUSE®, 72R
Quantity
1046pcs Stock Available.

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See Product Specifications

Product Specifications

Part Number 72R250XF
Description PTC RESET FUSE 72V 2.5A RADIAL
Manufacturer Littelfuse Inc.
Series POLY-FUSE®, 72R
Part Status Active
Type Polymeric
Voltage - Max 72V
Current - Max 40A
Current - Hold (Ih) (Max) 2.5A
Current - Trip (It) 5A
Time to Trip 15.6s
Resistance - Initial (Ri) (Min) 50 mOhms
Resistance - Post Trip (R1) (Max) 130 mOhms
Resistance - 25°C (Typ) -
Operating Temperature -40°C ~ 85°C
Ratings -
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.785" Dia x 0.122" T (19.93mm x 3.10mm)
Height - Seated (Max) 1.032" (26.20mm)
Thickness (Max) -
Lead Spacing 0.402" (10.20mm)

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