Name: RXEF250
Brand: Littelfuse Inc.
SKU: RXEF250HF-ND
Price: 33 TWD
Availability: InStock

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RXEF250
DigiKey Part Number	RXEF250HF-ND
Manufacturer	Littelfuse Inc.
Manufacturer Product Number	RXEF250
Description	PTC RESET FUSE 72V 2.5A RADIAL
Manufacturer Standard Lead Time	17 Weeks
Customer Reference
Detailed Description	Polymeric PTC Resettable Fuse 72V 2.5 A Ih Through Hole Radial, Disc
Datasheet	Datasheet
EDA/CAD Models	RXEF250 Models

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Category Circuit Protection PTC Resettable Fuses	Time to Trip 15.6 s
Manufacturer Littelfuse Inc.	Resistance - Initial (Ri) (Min) 50 mOhms
Series PolySwitch®, RXEF	Resistance - Post Trip (R1) (Max) 130 mOhms
Packaging Bag	Operating Temperature -40°C ~ 85°C
Part Status Active	Mounting Type Through Hole
Type Polymeric	Package / Case Radial, Disc
Voltage - Max 72V	Size / Dimension 0.819" Dia x 0.118" T (20.80mm x 3.00mm)
Current - Hold (Ih) (Max) 2.5 A	Height - Seated (Max) 1.000" (25.40mm)
Current - Trip (It) 5 A	Lead Spacing 0.400" (10.15mm)
Current - Max 40 A	Approval Agency CQC, CSA, TUV, UL

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Substitutes (1)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
0ZRR0250FF1A	Bel Fuse Inc.	655	5923-0ZRR0250FF1A-ND	NT$6.04000	Similar

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RXEF250