Bourns MF-NSMF Multifuse® PPTC Resettable Fuses

Bourns MF-NSMF Multifuse® Polymeric Positive Temperature Coefficient (PPTC) Resettable Fuses protect against overcurrent events with a fast time-to-trip (TTT) as low as 0.05s. These modules come in a standard 1206 footprint that has a symmetrical design and low profile (0.7 mm to 1.6 mm). The fuses feature Bourns' freeXpansion™ design, which incorporates higher hold currents, elevated voltages, enhanced resistance stability, and more compact footprints. The MF-NSMF series operates in a -40°C to +85°C temperature range and has a maximum voltage range of 6V to 60V. Typical applications include USB and HDMI port protection, battery packs, tablet and laptop PCs, server and data center interfaces, LCD / LED HDTVs, and hard disk drives.

Features

  • Standard 1206 footprint
  • Fast TTT to protect against overcurrent events
  • Excellent solderability with ENIG termina
  • Symmetrical design and low profile
  • Uses freeXpansion design
  • Halogen free
  • RoHS compliant
  • UL and TüV certifications
  • TÜV approval to the following standards: IEC 62319-1, IEC 60738-1 and IEC 60730-1:2013 clause 15, clause 17 and Annex J
  • AEC-Q200 compliant available

Applications

  • USB and HDMI port protection
  • Battery packs
  • Tablet and laptop PCs
  • Hard disk drives
  • LCD / LED HDTVs
  • Server and data center interfaces

Specifications

  • 0.05s to 1.5s maximum TTT
  • 6V to 60V maximum voltage
  • 50mA to 2A hold current
  • 2.2mA to 4A trip current
  • 85mΩ to 20Ω maximum resistance
  • 0.7mm to 1.6mm profile
  • ESD Classification - HBM Class 6
  • -40°C to +85°C operating temperature range
Publicerad: 2019-06-26 | Uppdaterad: 2023-12-18