Model MF-FSHT Series High-Temperature PPTC Resettable Fuses

Bourns’ MF-FSHT series fuses have a high hold current rating, improved resistance stability, and provide a high maximum voltage rating

Image of Bourns' Model MF-FSHT Series High-Temperature PPTC Resettable FusesBourns’ model MF-FSHT series high-temperature surface mount polymer positive temperature coefficient (PPTC) resettable fuses provide Ihold current ratings from 0.05 A to 0.16 A at the 12 V maximum rated voltage and a maximum operating temperature up to +125°C. These fuses provide a broader standard high-temperature PPTC offering to customers with high working temperature requirements, particularly in industrial and other demanding applications.

The MF-FSHT series utilizes Bourns’ innovative freeXpansion™ design that increases the performance of the resettable fuse with higher hold current ratings (Ihold), improved resistance stability, provide higher maximum voltage ratings (Vmax), and have smaller footprints.

Features
  • Operating temperature range up to +125°C
  • Higher hold currents at elevated temperatures
  • Surface mount packaging for automated assembly
  • Low thermal derating factor
  • Small 0603 footprint size with low profile for space-constrained applications
  • RoHS compliant
  • cUL and TÜV recognized
Applications
  • Overcurrent surge protection of electronic equipment required to operate at elevated temperature
  • Resettable fault protection for industrial and consumer electronic equipment

Model MF-FSHT Series High-Temperature PPTC Resettable Fuses

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
0603 HIGH TEMP SMD POLYMER PTC 0MF-FSHT010KX-20603 HIGH TEMP SMD POLYMER PTC 03891 - Immediate$0.93View Details
0603 HIGH TEMP SMD POLYMER PTC 0MF-FSHT005KX-20603 HIGH TEMP SMD POLYMER PTC 03166 - Immediate$0.93View Details
0603 HIGH TEMP SMD POLYMER PTC 0MF-FSHT016KX-20603 HIGH TEMP SMD POLYMER PTC 013516 - Immediate$0.93View Details
Published: 2021-01-15