MPN

Wickmann 1.6 A Resettable Fuse, 72V ac

RS Stock No.:: 174-0420
Mfr. Part No.:: RF2637-000
Brand:: Wickmann

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RS Stock No.:: 174-0420
Mfr. Part No.:: RF2637-000
Brand:: Wickmann

Specifications

Technical data sheets

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	Wickmann
	Trip Current	3.2A
	Product Type	Resettable Fuse
	Voltage	72V ac
	Current Rating	40A
	Time to Trip	11.4s
	Hold Current	1.6A
	Length	16.3mm
	Height	20.8mm
	Width	3mm
	Minimum Resistance	0.09Ω
	Maximum Resistance	220mΩ
	Minimum Operating Temperature	-40°C
	Power Dissipation	1.9W
	Maximum Operating Temperature	85°C
	Standards/Approvals	RoHS, CSA, UL, TUV
	Lead Orientation	Radial
	Series	RXEF

	Select all
	Brand Wickmann
	Trip Current 3.2A
	Product Type Resettable Fuse
	Voltage 72V ac
	Current Rating 40A
	Time to Trip 11.4s
	Hold Current 1.6A
	Length 16.3mm
	Height 20.8mm
	Width 3mm
	Minimum Resistance 0.09Ω
	Maximum Resistance 220mΩ
	Minimum Operating Temperature -40°C
	Power Dissipation 1.9W
	Maximum Operating Temperature 85°C
	Standards/Approvals RoHS, CSA, UL, TUV
	Lead Orientation Radial
	Series RXEF

Datasheet

COO (Country of Origin):: CN

The Littlefuse Wickmann RXEF Series, 72V DC PolySwitch lead-free radial leaded resettable PPTC device has 3. 20A trip current and 11. 4s trip time. It is generally used in applications like Satellite video receivers, industrial controls, transformers, computer motherboards, modems, USB hubs, ports, battery packs, phones, fax machine, printers, analog and digital line cards.

Resettable and single-use overcurrent device

Wide range of form factor and termination methods

Devices compatible with high-volume electronics assembly

RoHS compliant

Lead-Free and Halogen-Free