881 Series - Nano2® High Current Subminiature Surface Mount Fuse

The 881 Series NANO²® fuse is a relatively small sized, high current, surface-mount fuse which provides over current protection for applications of high operating current in a limited space.
Such applications are mostly served today through a single large-sized high-current industrial type fuse or in some cases, parallel configuration of lower amperage SMD fuses.
The 881 Series fuses provide the option of a single fuse solution for protection for such application requirements.

Features:

  • Available in 60A ~ 100A in a small footprint (12.5mm x 10mm) and Low Profile (6.8mm)
  • High interrupting rating at 1500A@75VDC
  • Opening time at 200% overcurrent available at 60 secs max.
  • Very low cold resistance values
  • Low temperature rise and voltage drop
  • Wide operating temperature range from -55oC to 100oC
  • Robust Fuse design
  • RoHS compliant, Halogen Free, 100% Pb-Free parts
  • Surface Mount Fuse

Benefits:

  • Single fuse solution for high current application requirements. Parallel fusing or use of over specked industrial type fuses can be avoided
  • High wattage equipment can be designed with less board space reserved for protection components
  • Relatively high interrupting rating will suit a wide variety of applications
  • Guaranteed protection against overload and short circuit events in applications
  • Enhance power efficiency by optimized thermal performance and minimizing power loss
  • Applicable to  a wide range and harsh operating environment
  • Enhanced reliability and less susceptible to temperature cycling and vibration effects
  • Environmental friendly and harmless to human
  • Compatible with high volume assembly (Pick-and-place) requirements with the SMD configuration

Applications:

  • Blade Servers
  • Routers
  • Base station power supply
  • Uninterrupted Power supply (UPS)
  • High-power Battery Systems
  • Power Factor Correction (PFC) in high wattage power supplies
  • Power Distribution Units (PDUs)
  • Industrial tools
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Access specifications, certifications, check availability and order parts below

Catalog #Amps (A)VDC (V)Nominal Melting I2T (A2sec)Resistance
(Ω)
Interrupting RatingBodyMin Operating Temp °CMax Operating Temp (°C)Marking CodeNom
Voltage
Drop
(mV)
StockSamplesCompare
881060607510500.811500@75VDCThermoplastic-55100LF 75V 60A75CheckOrder
881070707512500.741500@75VDCThermoplastic-55100LF 75V 70A85CheckOrder
881080807533000.561500@75VDCThermoplastic-55100LF 75V 80A80CheckOrder
881090907543000.541500@75VDCThermoplastic-55100LF 75V 90A85CheckOrder
8811001007569000.451500@75VDCThermoplastic-55100LF 75V 100A80CheckOrder

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