axial lead and cartridge fuses 424 www.littelfuse.com designed to ul/csa standards 5 x 20 mm fast-acting fuse 235 series electrical characteristics: % of ampere opening rating time 100% 4 hours, min imum 135% 1 hour, max imum 200% 5 second, max imum interrupting rating: 0.10-1a 10,000 amperes at 125 vac, 0.7-0.8 power factor 35 amperes at 250 vac, 0.7-0.8 power factor 1.25a-3.15a 10,000 amperes at 125 vac, 0.7-0.8 power factor 100 amperes at 250 vac, 0.7-0.8 power factor 4a-6a 10,000 amperes at 125 vac, 0.7-0.8 power factor ordering information: rohs compliant and pb-free version available, add xp suffix to standard catalog number ?designed to ul/csa/ance 248 standard. ?available in cartridge and axial lead format. ?available in ratings of 0.100 to 6 amperes. ? rohs compliant and pb-free version available, add xp suffix to standard catalog number nominal nominal catalog ampere voltage resistance melting i 2 t number rating rating cold ohms a 2 sec. 235 .100 .100 250 8.40 0.00160 235 .125 .125 250 5.75 0.00280 235 .200 .200 250 3.15 0.00890 235 .250 .250 250 2.25 0.0170 235 .300 .300 250 1.60 0.0330 235 .400 .400 250 1.08 0.0600 235 .500 .500 250 0.455 0.0710 235 .600 .600 250 0.318 0.115 235 .700 .700 250 0.263 0.160 235 .800 .800 250 0.195 0.260 235 001 1 250 0.153 0.480 235 1.25 1.25 250 0.106 1.12 235 01.6 1.6 250 0.0775 2.08 235 002 2 250 0.0600 2.72 235 02.5 2.5 250 0.0438 5.59 235 003 3 250 0.0348 8.62 235 004 4 125 0.0248 17.60 235 005 5 125 0.0185 28.15 235 006 6 125 0.0150 48.60 u l rohs environmental specifications: operating temperature: -55?c to 125?c thermal shock: mil-std-202f method 107g, test condition b: (5 cycles ?5? to +125?) vibration: mil-std-202f method 201a humidity: mil-std-202f method 103b, test condition a. high relative humidity (95%) and elevated temperature (40?) for 240 hours. salt spray: mil-std-202f method 101d, test condition b physical specifications: material: body: glass cap: nickel plated brass leads: tin plated copper terminal strength: mil-std-202f method 211a, test condition a solderability: reference iec 60127 second edition 2003-01 annex a terminal strength: mil-std-202f method 211a, test condition a product marking: cap 1: current and voltage rating. cap 2: agency approval markings. packaging: available in bulk (v=5, h=100, m=1000 pcs/pkg) or on tape/reel (mret1=1000 pcs/reel). pb
axial lead and cartridge fuses 425 www.littelfuse.com designed to ul/csa standards 5 x 20 mm fast-acting fuse 235 series rohs u l 0235000 1 0235. 400 xe 2 0235. 100 xe 2 to 0.65 40 20+0.5 22.5 max 5.1+0.6 5.2+0.1 -0.2 5.1+0.6 6.0 max 0235 006 .xe 2 0235. 500 xe 2 to 0.65* 40 22.5 max 5.8 max all dimensions in mm notes: * ratings above 6.3a ?.8 mm dia lead 1 for rohs compliant parts add suffix 'xp' 2 for rohs compliant parts add suffix 'p' agency approvals agency approvals ampere range certificate no. su05001-3007 100ma ?400ma su05001-2002 500ma ?3a su05001-2003 4a ?6a listed file no. e10480 guide no. jdyx file no. 029862 cert. class no. lr1422-01 certificate no. cartridge nbk290502-e10480 g 1a ?3a 250v 100a nbk280602-e10480 c 4a & 5a 125v 10000a nbk290502-e10480 i 6a 125v 500a leaded nbk290502-e10480 h 1a ?3a 250v 100a nbk280602-e10480 d 4a & 5a 125v 10000a nbk290502-e10480 j 6a 125v 500a 100ma ?6a u l 100 10 1 0.1 0.1 1 10 100 1000 0.01 1000 10000 time in seconds current in amperes 0.100a 0.125a 0.200a 0.250a 0.300a 0.400a 0.500a 0.600a 0.700a 0.800a 1a 1.25a 1.6a 2a 2.5a 3a 4a 5a 6a average time current curves pb 11 axial lead and cartridge fuses
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