463 Series - Nano2® Very Fast-Acting Subminiature Surface Mount Fuse

The 463 Series NANO²® fuse is a fast-acting, very high current fuse designed for high operating current applications. It offers enhanced thermal cycling endurance (up to 500 cycles). Its low temperature rise and excellent temperature stability characteristics make it ideal for use in datacom and telecom equipment like high-end servers, base stations, power supplies, and blade computing applications. The 463 Series offers high-amp circuit protection, ultra-high interrupting ratings (up to 500A@72VDC), and a compact (10.1mm x 3.12mm x 3.12mm) surface-mount form factor to save board space.

Features:

  • Surface mount fuse in a small footprint
  • High current rating: 15A-30A
  • Higher voltage rating up to 100VDC and 250VAC
  • High melting i2t
  • Enhanced thermal cycling endurance
  • Operating temperature range from -55°C to 125


Applications:

  • High end servers
  • Base station power supply
  • Voltage regulator module for PC server
  • Cooling fan system for PC server
  • Advance Telecommunication Computing Architecture (ATCA) applications for cloud computing
  • Battery Management System (Industrial Tools) 

Access specifications, certifications, check availability and order parts below

Catalog #Amps (A)VDC (V)VAC (V)Nominal Melting I2T (A2sec)Resistance
(Ω)
Interrupting RatingBodyMin Operating Temp °CMax Operating Temp (°C)Marking CodeStockSamplesCompare
0463015.151252501420.0047100@250V ACCeramic-5512515A LFCheckOrder
0463020.201252504330.0027100@250V ACCeramic-5512520A LFCheckOrder
0463025.251252506680.00215100@250V ACCeramic-5512525A LFCheckOrder
0463030.301252509160.00913100@250V ACCeramic-5512530A LFCheckOrder
Catalog # Certificates
Sorting icon
0463015. URUL_JDYX8icon
0463020. URUL_JDYX8icon
0463025. URUL_JDYX8icon
0463030. URUL_JDYX8icon

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