Circuit Protection

LVR100K-240

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LITTELFUSE

RESETTABLE FUSES - PPTC LVR10 RADIAL RESETTABLE FUSE

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DocumentsLVR100K-240 | Datasheet

Circuit Protection

LVR100K-240

Active

LITTELFUSE

RESETTABLE FUSES - PPTC LVR10 RADIAL RESETTABLE FUSE

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DocumentsLVR100K-240 | Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LVR100K-240

Current - Hold (Ih) (Max) [Max]	1 A
Current - Max [Max]	10 A
Current - Trip (It)	2 A
Height - Seated (Max) [Max]	1.134 in
Height - Seated (Max) [Max]	28.8 mm
Lead Spacing	10.15 mm
Lead Spacing	0.4 "
Mounting Type	Through Hole
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-20 ░C
Package / Case	Disc, Radial
Resistance - 25°C (Typ)	334 mOhms
Resistance - Initial (Ri) (Min) [Min]	218 mOhms
Resistance - Post Trip (R1) (Max) [Max]	580 mOhms
Size / Dimension [diameter]	0.736 in
Size / Dimension [diameter]	18.7 mm
Time to Trip	21 s
Type	Polymeric
Voltage - Max [Max]	240 V
Voltage - Max [Max]	265 V

LVR Series

Part	Current - Max [Max]	Size / Dimension [diameter]	Size / Dimension [z]	Size / Dimension [z]	Size / Dimension [diameter]	Voltage - Max [Max]	Voltage - Max [Max]	Current - Hold (Ih) (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Lead Spacing	Lead Spacing	Resistance - Post Trip (R1) (Max) [Max]	Time to Trip	Type	Resistance - Initial (Ri) (Min) [Min]	Current - Trip (It)	Package / Case	Mounting Type	Approval Agency	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [y]	Height - Seated (Max) [Max]	Height - Seated (Max)	Resistance - 25°C (Typ)	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max]	Height - Seated (Max) [z]	Height - Seated (Max) [z]
LITTELFUSE LVR005NS-1	1 A	6.9 mm	4.6 mm	0.181 "	0.272 in	240 V	265 V	50 mA	85 °C	-20 ░C	0.2 in	5.08 mm	65 Ohms	10 s	Polymeric	18.5 Ohms	120 mA	Disc Radial	Through Hole
LITTELFUSE LVR075K-240	7.5 A					240 V	265 V	750 mA	85 °C	-20 ░C	0.201 in	5.1 mm	0.839 Ohms	18 s	Polymeric	316 mOhms	1.5 A	Disc Radial	Through Hole	CSA TUV UR	11.5 mm	0.161 in	0.453 "	4.1 mm	1 in	25.4 mm	483 mOhms
LITTELFUSE LVR033S	4.5 A					240 V	265 V	330 mA	85 °C	-20 ░C	0.2 in	5.08 mm	2.6 Ohms	21 s	Polymeric	770 mOhms	740 mA	Disc Radial	Through Hole	CQC CSA TUV UL	11.4 mm	0.15 "	0.449 "	3.8 mm				0.65 in	16.5 mm
LITTELFUSE LVR100K-240	10 A	18.7 mm			0.736 in	240 V	265 V	1 A	85 °C	-20 ░C	0.4 "	10.15 mm	580 mOhms	21 s	Polymeric	218 mOhms	2 A	Disc Radial	Through Hole						1.134 in		334 mOhms			28.8 mm
LITTELFUSE LVR055S-1	7 A					240 V	265 V	550 mA	85 °C	-20 ░C	0.2 in	5.08 mm	1.45 Ohms	26 s	Polymeric	450 mOhms	1.25 A	Disc Radial	Through Hole	CQC CSA TUV UL	14 mm	0.161 in	0.551 in	4.1 mm	0.854 in					21.7 mm
LITTELFUSE LVR040K-2	5.5 A					240 V	265 V	400 mA	85 °C	-20 ░C	0.2 in	5.08 mm	1.9 Ohms	24 s	Polymeric	600 mOhms	900 mA	Disc Radial	Through Hole	CQC CSA TUV UL	11.5 mm	0.15 "	0.453 "	3.8 mm							20.9 mm	0.823 in

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	N/A	240	$ 1.40	1m+
Mouser	N/A	1	$ 1.56	1m+
		5	$ 1.36
		10	$ 1.20
		50	$ 1.07
		100	$ 0.98
		250	$ 0.88
		500	$ 0.81
		1000	$ 0.63
		2500	$ 0.56

Description

General part information

LVR Series

RESETTABLE FUSES - PPTC LVR10 RADIAL RESETTABLE FUSE

Documents

Technical documentation and resources

LVR100K-240 | Datasheet

Datasheet