High Temperature Resettable Fuses - 1206 and 1210 sizes

Bourns
Part Number Information
Part #: Price/Availability:
MF-NSHT Buy Now
MF-USHT Buy Now

Bourns’ high temperature materials used in this product family operate up to 125 °C and have been primarily
designed for automotive applications. However, with the ongoing trend to increase board density in other
areas such as industrial, telecom and consumer electronics, the operating temperature of some electronics is
increasing. This makes the miniature size PPTC with an elevated operating temperature ideal for high density
boards. The compact MF-NSHT and MF-USHT Series use Bourns’ freeXpansion™ design that increases the
performance of the resettable fuse.

 

Features

  • Compliant with AEC-Q200 Rev-C-Stress Test
  • Qualification for Passive Components in automotive applications
  • Small footprint size (1206 & 1210)
  • Operating temperature range up to 125 °C
  • Low thermal derating factor
  • Higher hold currents at elevated temperatures
  • RoHS compliant

Applications

  • Automotive circuitry
    • Engine control modules
  • Overcurrent surge protection of electronic equipment required to operate at high operating temperature ranges
  • Resettable fault protection for general electronic equipment

Resources