MF-LS300S

Obsolete

Bourns Inc.

PTC RESET FUSE 24V 3A STRAP

Search across all available documentation for this part.

Obsolete

Bourns Inc.

PTC RESET FUSE 24V 3A STRAP

Technical Specifications

Parameters and characteristics for this part

Specification	MF-LS300S

Approval Agency	cURus, TUV
Current - Hold (Ih) (Max) [Max]	3 A
Current - Max [Max]	100 A
Current - Trip (It)	6.3 A
Mounting Type	User Defined
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	Strap
Resistance - Initial (Ri) (Min) [Min]	15 mOhms
Resistance - Post Trip (R1) (Max) [Max]	55 mOhms
Size / Dimension [x]	30.1 mm
Size / Dimension [x]	1.185 in
Size / Dimension [y]	13.25 mm
Size / Dimension [y]	0.522 in
Thickness (Max) [Max] [custom]	0.043 "
Thickness (Max) [Max] [custom]	1.1 mm
Time to Trip	4 s
Type	Polymeric
Voltage - Max [Max]	24 V

Part	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Thickness (Max) [Max]	Thickness (Max) [Max]	Current - Max [Max]	Resistance - Initial (Ri) (Min) [Min]	Resistance - Post Trip (R1) (Max) [Max]	Type	Current - Hold (Ih) (Max) [Max]	Voltage - Max [Max]	Mounting Type	Approval Agency	Operating Temperature [Max]	Operating Temperature [Min]	Time to Trip	Package / Case	Size / Dimension [y]	Size / Dimension [x]	Current - Trip (It)	Thickness (Max) [Max] [custom]	Thickness (Max) [Max] [custom]
Bourns Inc. MF-LS340	0.604 "	0.984 "	15.35 mm	25 mm	1 mm	0.039 in	100 A	0.016 Ohms	0.05 Ohms	Polymeric	3.4 A	24 V	User Defined	cURus TUV	85 °C	-40 °C	5 s	Strap
Bourns Inc. MF-LS300S			13.25 mm	30.1 mm			100 A	15 mOhms	55 mOhms	Polymeric	3 A	24 V	User Defined	cURus TUV	85 °C	-40 °C	4 s	Strap	0.522 in	1.185 in	6.3 A	0.043 "	1.1 mm
Bourns Inc. MF-LS300			13.25 mm	30.1 mm			100 A	15 mOhms	55 mOhms	Polymeric	3 A	24 V	User Defined	cURus TUV	85 °C	-40 °C	4 s	Strap	0.522 in	1.185 in	6.3 A	0.043 "	1.1 mm
Bourns Inc. MF-LS180			5.05 mm	25 mm	1 mm	0.039 in	100 A	40 mOhms	120 mOhms	Polymeric	1.8 A	24 V	User Defined	cURus TUV	85 °C	-40 °C		Strap	0.199 in	0.984 in	3.8 A
Bourns Inc. MF-LS260S			11.35 mm	25 mm	1 mm	0.039 in	100 A	25 mOhms	76 mOhms	Polymeric	2.6 A	24 V	User Defined	cURus TUV	85 °C	-40 °C	5 s	Strap	0.447 in	0.984 in	5.2 A

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

Distributor	Package	Quantity	$

General part information

Polymeric PTC Resettable Fuse 24V 3 A Ih User Defined Strap

Technical documentation and resources