MF-MSHT PTC Resettable Fuses

Bourns MF-MSHT PTC Resettable Fuses are AEC-Q200 compliant and feature a 9V to 42V voltage range and up to 1.75A current rating. The MF-MSHT series offers a broader standard high-temperature PPTC for engineers with high working temperature and power rating requirements. These fuses utilize Bourns' innovative freeXpansion™ design, increasing the performance of the resettable fuse with smaller footprints, improved resistance stability, and higher hold current ratings. Bourns MF-MSHT PTC Resettable Fuses are ideal for overcurrent surge protection of electronic equipment and robust resettable fault protection for industrial transportation.

Results: 8
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Termination Style
Hold Current
Maximum Voltage
Trip Current
Current Rating - Max
Resistance
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Bourns Resettable Fuses - PPTC 30V 750MA-HD 40A MAX
Datasheet
15,902In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

MF-MSHT PCB Mount SMD/SMT 750 mA 30 VDC 3.75 A 40 A 850 mOhms - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Resettable Fuses - PPTC 42V 200MA-HD 40A MAX
Datasheet
9,096In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

MF-MSHT PCB Mount SMD/SMT 200 mA 42 VDC 1 A 40 A 4.5 Ohms - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Resettable Fuses - PPTC 36V 350MA-HD 40A MAX
Datasheet
1,033In Stock
12,000Expected 07/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

MF-MSHT PCB Mount SMD/SMT 350 mA 36 VDC 1.75 A 40 A 2.6 Ohms - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Resettable Fuses - PPTC 30V 500MA-HD 40A MAX
Datasheet
4,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

MF-MSHT PCB Mount SMD/SMT 500 mA 30 VDC 2.5 A 40 A 1.6 Ohms - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Resettable Fuses - PPTC 9V 1.25A-HD 40A MAX
Datasheet
975In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

MF-MSHT PCB Mount SMD/SMT 1.25 A 9 VDC 6.25 A 40 A 300 mOhms - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Resettable Fuses - PPTC 16V 1.1A-HD 40A MAX
Datasheet
9,051Expected 06/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

MF-MSHT PCB Mount SMD/SMT 1.1 A 16 VDC 5.5 A 40 A 450 mOhms - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Resettable Fuses - PPTC 9V 1.5A-HD 40A MAX
Datasheet
1,425Expected 07/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

MF-MSHT PCB Mount SMD/SMT 1.5 A 9 VDC 6 A 40 A 200 mOhms - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Resettable Fuses - PPTC 9V 1.75A-HD 40A MAX
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 9,000
Mult.: 1,500
: 1,500

MF-MSHT PCB Mount SMD/SMT 1.75 A 9 VDC 7 A 40 A 170 mOhms - 40 C + 125 C Reel