72R090XU Littelfuse Inc. | Circuit Protection

72R090XU is Obsolete and no longer manufactured.

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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

72R090XU
DigiKey Part Number	F3199-ND
Manufacturer	Littelfuse Inc.
Manufacturer Product Number	72R090XU
Description	PTC RESET FUSE 72V 900MA RADIAL
Customer Reference
Detailed Description	Polymeric PTC Resettable Fuse 72V 900 mA Ih Through Hole Radial, Disc
Datasheet	Datasheet

Product Attributes

Type	Description	Select All
Category	Circuit Protection PTC Resettable Fuses
Manufacturer	Littelfuse Inc.
Series	POLY-FUSE®, 72R
Packaging	Bulk
Part Status	Obsolete
Type	Polymeric
Voltage - Max	72V
Current - Hold (Ih) (Max)	900 mA
Current - Trip (It)	1.8 A
Current - Max	40 A
Time to Trip	7.2 s
Resistance - Initial (Ri) (Min)	200 mOhms
Resistance - Post Trip (R1) (Max)	470 mOhms
Operating Temperature	-40°C ~ 85°C
Ratings	-
Mounting Type	Through Hole
Package / Case	Radial, Disc
Size / Dimension	0.441" Dia x 0.122" T (11.20mm x 3.10mm)
Height - Seated (Max)	0.622" (15.80mm)
Thickness (Max)	-
Lead Spacing	0.201" (5.10mm)
Approval Agency	cURus, TUV