Bourns Precision Fast-Acting Thin Film Fuses

Bourns Precision Fast-Acting Thin Film Fuses are fast-acting precision surface-mount fuses designed for overcurrent protection. These Bourns fuses feature surface-mount packaging for automated assembly and have a miniature footprint. The precision fast-acting fuses exhibit a fusing time of 5 seconds at 200% rated current and operate within a -20°C to +105°C temperature range. Typical applications include PC and LCD monitors, portable memory, cell phones, digital cameras, and set-top boxes.


  • 5 seconds fusing time at 200% rated current
  • Miniature footprint
  • Surface mount packaging for automated assembly
  • UL 248-14 listed
  • RoHS compliant
  • Halogen-free
  • -20°C to +105°C operating temperature range


  • Portable memory
  • LCD monitors
  • Disk drives
  • PDAs
  • Digital cameras
  • DVDs
  • Cell phones
  • Rechargeable battery packs
  • Battery chargers
  • Set-top boxes
  • Industrial controllers
Published: 2017-10-03 | Updated: 2022-03-11