

RXEF250
Polymeric PTC Resettable Fuse 72V 2.5 A Ih Through Hole Radial, Disc
Availability: Out of Stock
Package Type: RADIAL
CAD Models: Symbol, Footprint, 3D Model
What is SnapMagic Search?
SnapMagic Search is a free library of symbols & footprints for the RXEF250 by Littelfuse and for millions of electronic components.
Compatible with Eagle, Altium, Cadence OrCad & Allegro, KiCad, & more.
Discover parts from Texas Instruments, Microchip, TE Connectivity, Vishay & more.
- Symbol and Footprint
- 3D Model
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Footprint

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Verification | Issues | Specs | Pricing |
Specifications for the RXEF250
Part Name | RXEF250 |
Manufacturer | Littelfuse |
Formats Available for Symbols and Footprints |
Altium, Eagle, KiCAD, Cadence OrCad/Allegro, PADS, DxDesigner, PCB123, Pulsonix, Proteus |
Minimum Resistance | 0.05 (Ω) |
Hold Current (A) | 2.5 (A) |
Maximum Current (A) | 40 A |
Voltage Rating (V) | 72 (V) |
Lead Orientation | Radial |
Height | 25.4 (mm) |
Width | 3 (mm) |
Length | 20.8 (mm) |
Power Dissipation | 2.5 (W) |
Trip Current (A) | 5 (A) |
Time To Trip | 16 (s) |
Maximum Resistance | 130 (mΩ) |
No issues have been reported for the RXEF250
If you experienced any issues with the symbol or footprint, please report it.