Name: LR4-190F
Brand: Littelfuse Inc.
SKU: LR4-190F-ND
Price: 24 TWD
Availability: InStock

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LR4-190F
DigiKey Part Number	LR4-190F-ND
Manufacturer	Littelfuse Inc.
Manufacturer Product Number	LR4-190F
Description	PTC RESET FUSE 15V 1.9A STRAP
Manufacturer Standard Lead Time	15 Weeks
Customer Reference
Detailed Description	Polymeric PTC Resettable Fuse 15V 1.9 A Ih User Defined Strap
Datasheet	Datasheet

Product Attributes

Type	Description	Select All
Category	Circuit Protection PTC Resettable Fuses
Manufacturer	Littelfuse Inc.
Series	PolySwitch®, LR4
Packaging	Bag
Part Status	Active
Type	Polymeric
Voltage - Max	15V
Current - Hold (Ih) (Max)	1.9 A
Current - Trip (It)	3.9 A
Current - Max	100 A
Time to Trip	5 s
Resistance - Initial (Ri) (Min)	39 mOhms
Resistance - Post Trip (R1) (Max)	102 mOhms
Operating Temperature	-40°C ~ 85°C
Ratings	-
Mounting Type	User Defined
Package / Case	Strap
Size / Dimension	0.827" L x 0.205" W (21.00mm x 5.20mm)
Lead Spacing	-
Approval Agency	CSA, TUV, UL

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In-Stock: 342

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