Littelfuse 463 Series NANO²® Fuse

Littelfuse 463 series NANO²® fuse is designed for high operating current applications and offers a thermal cycling endurance of 500 cycles. The 463 NANO²® series is ideal for use in datacom and telecom equipment applications due to a low temperature rise and excellent temperature stability characteristics. This series offers high-amp circuit protection, ultra-high interrupting ratings (up to 500A@ 72VDC) and small size (10.1 mm x 3.12 mm x 3.12 mm) and a surface-mount form factor.

Features

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

Applications

  • High end servers / blade computing
  • Base station power supplies
  • Voltage regulator modules
  • Cooling fan systems for PC servers
  • Advanced telecommunication computing architecture for cloud computing
  • Battery management systems

Dimensions

Mechanical Drawing - Littelfuse 463 Series NANO²® Fuse
發佈日期: 2014-04-21 | 更新日期: 2024-10-31