MF-R017

Datasheet

PTC Resettable Fuse, 0.17A Hold, 0.34A Trip, 60V, 40A, Radial

Bourns

MF-R017

Name: MF-R017 Bourns
Brand: Bourns
SKU: MF-R017

PTC Resettable Fuse, 0.17A Hold, 0.34A Trip, 60V, 40A, Radial

Radial PTC resettable fuse for overcurrent protection. Features a 170mA hold current and 340mA trip current, with a maximum operating voltage of 60V DC. Rated for 40A maximum current and 480mW power dissipation, operating between -40°C and 85°C. UL, CSA, and TUV approved, with a UL94 V-0 flammability rating. Surface mount and leaded component with a 5.1mm lead pitch and 0.51mm lead diameter.

PackageRadial

Resistance3.2R

Voltage Rating60V

Current Rating40A

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Technical Specifications

Bourns MF-R017 technical specifications.

General

Approvals	UL, CSA, TUV
Body Diameter	7.4mm
Body Height	12.7mm
Body Length	7.4mm
Body Material	Polymer, Epoxy
Package/Case	Radial
Current Rating	40A
Diameter	7.4mm
Flammability Rating	UL94 V-0
Height	12.7mm
Hold Current	170mA
Lead Diameter	0.51mm
Lead Length	7.6mm
Lead Pitch	5.1mm
Manufacturer Series	MF-R
Max Current Rating	40A
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Max Power Dissipation	480mW
Mount	Through Hole, PCB
Operating Supply Voltage	60V
Package Quantity	500
Package Shape	Disk
Packaging	Bulk
Power Dissipation	480mW
Reach SVHC Compliant	No
Resistance	3.2R
RoHS Compliant	Yes
Series	MF-R
Terminal Finish	Copper
Terminal Placement	Radial
Termination	Radial
Thermistor Application	TEMPERATURE SENSING
Time to Trip	3s
Trip Current	340mA
Voltage Rating	60V
DC Rated Voltage	60V
Width	7.4mm
Wire/Cable Diameter	0.51mm