673 LITTELFUSE | Alldatasheet

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Technical content

Axial Lead and Cartridge Fuses 433www.littelfuse.com Glass Body 3.6 x 10 mm Slo-Blo® Fuse 673 Series

  • Designed to UL/CSA 248 Standard.
  • Slo-Blo, glass body fuse in a compact package.
  • This space saving fuse is ideally suited for lighting, power supply, and adapter applications. ELECTRICAL CHARACTERISTICS: % of Ampere Opening Rating Time 100% 4 hours, Minimum 200% 60 seconds, Max. AGENCY APPROVALS:Listed by Underwriters Laboratories and Certified by CSA from 0.050 through 10 Amps. INTERRUPTING RATING: 50A@250V AC PACKAGING OPTIONS: Please refer to the following suffixes when ordering: Bulk (1000 pieces): Add MXE suffix to the catalog part number. Tape and Reel (1500 pieces): Add DRT4 suffix to the catalog part number. TAPE AND REEL SPECIFICATIONS: Per EIA-296 with 10mm pitch and 56.5mm inside tape spacing. ORDERING INFORMATION: UL ® Catalog Ampere Voltage Nominal Nominal Number Rating Rating Resistance Melting i 2t Cold mOhms A 2Sec. 0673.100 .100 250 7.5300 0.00250 0673.125 .125 250 2.9850 0.00370 0673.200 .200 250 2.5280 0.0161 0673.250 .250 250 1.7700 0.0252 0673.300 .300 250 1.1880 0.0332 0673.400 .400 250 0.3140 0.0735 0673.500 .500 250 0.2250 0.137 0673.600 .600 250 0.1550 0.482 0673.800 .800 250 0.1120 0.949 0673 001 1.00 250 0.0940 1.22 0673 01.5 1.50 250 0.0515 3.52 0673 01.6 1.60 250 0.0494 3.75 0673 002. 2.00 250 0.0410 6.56 0673 02.5 2.50 250 0.0344 9.19 0673 003. 3.00 250 0.0247 18.4 0673 004. 4.00 250 0.0191 28.6 0673 005. 5.00 250 0.0114 58.6 0673 006. 6.00 250 0.0095 77.2 0673 007. 7.00 250 0.0084 94.7 0673 008. 8.00 250 0.0077 114.0 0673 010. 10.0 250 0.0070 224.0 673 000 Series 3.9 (.153") 30.0 (1.181") TYP. Axial Lead Material: Solder coated copper. 11.0 (.433") TIME IN SECONDS CURRENT IN AMPERES 0.01 0.1 0.1 100 10 100 0.001 1000 1000 500mA 1.6A 3.15A 10A 11AXIAL LEAD AND CARTRIDGE FUSES Average Time Current Curves