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Series: 443
443 Series - NANO2® Time Lag Subminiature Surface Mount
The 250 NANO2 Fuse is a small square surface mount fuse that is designed to support higher voltage space sensitive applications. Enables compliance with the RoHS directive and is fully compatible with lead-free solder alloy and higher temperature profiles associated with lead-free assembly.

Features
  • 250V rating
  • Available in ratings of 0.50A - 5.0A
  • Time Lag
  • RoHS compliant
  • Fully compatible with lead free solder alloys and higher temperature profiles associated with lead free assembly


    • Applications
  • AC/DC power adaptor
  • Telecom equipment system power
  • Portable system built-in AC/DC converter
  • High voltage DC/DC converter
  • Lighting system


    • Electrical Characteristics

    Access specifications, certifications, check availability and order parts below:

    Check distributor stock availability by clicking on the [CHECK] link. View certification PDF files by clicking on the certification logo. View the part details by clicking on the part number. To order sample parts, click on the [ADD] link. Click on the 'Key' button to view definitions for each column header. Sort parts by clicking on the column you wish to sort by.


    CatalogNo Certs. Amps (A) VAC (V) Nominal Melting I2T (A2sec) Resistance
    (Ω)     		IR Stock Sample
    Cart
    0443.500 0.5 250 1.61 0.7 50A@250VAC [Check] [Add]
    0443.750 0.75 250 1 0.275 50A@250VAC [Check] [Add]
    0443001 1 250 10.17 0.18 50A@250VAC [Check] [Add]
    0443002 2 250 18.06 0.052 50A@250VAC [Check] [Add]
    0443003 3 250 51.44 0.028 50A@250VAC [Check] [Add]
    0443004 4 250 70.56 0.016 50A@250VAC [Check] [Add]
    0443005 5 250 127.79 0.0115 50A@250VAC [Check] [Add]
    044301.5 1.5 250 14.72 0.1 50A@250VAC [Check] [Add]
    044302.5 2.5 250 18.13 0.035 50A@250VAC [Check] [Add]
    044303.5 3.5 250 53.14 0.019 50A@250VAC [Check] [Add]