Name: RXEF040
Brand: Littelfuse Inc.
SKU: RXEF040HF-ND
Price: 16 TWD
Availability: InStock

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RXEF040
DigiKey Part Number	RXEF040HF-ND
Manufacturer	Littelfuse Inc.
Manufacturer Product Number	RXEF040
Description	PTC RESET FUSE 72V 400MA RADIAL
Manufacturer Standard Lead Time	15 Weeks
Customer Reference
Detailed Description	Polymeric PTC Resettable Fuse 72V 400 mA Ih Through Hole Radial, Disc
Datasheet	Datasheet
EDA/CAD Models	RXEF040 Models

Product Attributes

Type	Description	Select All
Category	Circuit Protection PTC Resettable Fuses
Manufacturer	Littelfuse Inc.
Series	PolySwitch®, RXEF
Packaging	Bag
Part Status	Active
Type	Polymeric
Voltage - Max	72V
Current - Hold (Ih) (Max)	400 mA
Current - Trip (It)	800 mA
Current - Max	40 A
Time to Trip	3.8 s
Resistance - Initial (Ri) (Min)	550 mOhms
Resistance - Post Trip (R1) (Max)	1.29 Ohms
Operating Temperature	-40°C ~ 85°C
Ratings	-
Mounting Type	Through Hole
Package / Case	Radial, Disc
Size / Dimension	0.299" Dia x 0.118" T (7.60mm x 3.00mm)
Height - Seated (Max)	0.532" (13.50mm)
Thickness (Max)	-
Lead Spacing	0.199" (5.05mm)
Approval Agency	CQC, CSA, TUV, UL

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In-Stock: 37,006

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