cartridge nominal nominal catalog ampere voltage resistance melting i 2 t number rating rating cold ohmns a 2 sec. 218 .032 .032 250 58.45 0.00297 218 .040 .040 250 35.70 0.00536 218 .050 .050 250 23.30 0.00691 218 .063 .063 250 17.65 0.01169 218 .080 .080 250 12.6 0.02580 218 .100 .100 250 8.95 0.04820 218 .125 .125 250 4.41 0.146 218 .160 .160 250 2.44 0.219 218 .200 .200 250 1.60 0.341 218 .250 .250 250 1.05 0.540 218 .315 .315 250 0.848 1.110 218 .400 .400 250 0.535 1.324 218 .500 .500 250 0.370 2.824 218 .630 .630 250 0.275 4.674 218 .800 .800 250 0.073 1.938 218 001. 1 250 0.055 3.238 218 1.25 1.25 250 0.042 5.648 218 01.6 1.6 250 0.032 10.331 218 002. 2 250 0.029 14.412 218 02.5 2.5 250 0.022 23.224 218 3.15 3.15 250 0.017 38.171 218 004. 4 250 0.013 69.088 218 005. 5 250 0.010 111.008 218 06.3 6.3 250 0.0075 198.645 218 008. 8 250 0.0059 341.299 218 010. 10 250 0.0045 567.696 218 015. 15 250 0.0030 1403.661 axial lead and cartridge fuses 417 www.littelfuse.com 11 axial lead and cartridge fuses designed to iec standard 5 x 20 mm time lag fuse (slo-blo ) fuse 218 series ?designed to international (iec) standards for use globally. ?meets the iec 60127-2, sheet 3 specification for time lag fuses. ?available in cartridge and axial lead form. ?available in ratings of 0.032 to 15 amperes. electrical characteristics (218 series): % of ampere ampere opening rating rating time 150% .032 6.3 60 minutes, min imum 8 - 15 30 minutes, min imum 210% .032 15 2 minutes, max imum 275% .032 .100 0.2 sec., min. ; 10 sec. max. .125 15 0.6 sec., min. ; 10 sec. max. 400% .032 .100 .04 sec., min. ; 3 sec. max. .125 15 .15 sec., min. ; 3 sec. max. 1000% .032 .100 .01 sec., min. ; 0.3 sec. max. .125 15 0.02 sec., min. ; 0.3 sec. max. interrupting ratings: 35 amperes or 10 x rated current; (whichever is greater) to a maximum 100a @ 250 vac, unity power factor. ordering information: 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). 11
axial lead and cartridge fuses 418 www.littelfuse.com 5 x 20 mm time lag fuse (slo-blo ) fuse 218 series average time current curves agency approvals agency approvals ampere range certificate no. 2002010207007596 32ma ?6.3a certificate no. su05001-3005 32ma ?40ma su05001-2008 50ma ?800ma su05001-2009 1a ?10a recognised file no. e10480 guide no. jdyx2 file no. 029862 acc. class no. lr1422-30 licence no. km41462 80ma ?6.3a file no. 9850004, 9840179, 9446070, 9708209, 9843043, 312377 & 304650 certificate no. cartridge nbk120802-e10480 a&c leaded nbk120802-e10480 b&d 1a ?15a 32ma ?15a 32ma ?6.3a 32ma ?15a note: 8a and 10a are under consideration by iec(125v). designed to iec standard current in amperes 0.01 0.1 1 10 100 1000 0.001 0.01 0.1 1 10 100 1000 10000 time in seconds 0.050a 0.063a 0.080a 0.100a 0.125a 0.160a 0.200a 0.250a 0.315a 0.400a 0.500a 1a 0.800a 0.630a 1.25a 1.6a 2a 2.5a 3.15a 4a 5a 6.3a 8a 10a 0.032a 0.040a 15a 0218 000 20+0.5 5.1+0.6 5.2+0.1 -0.2 5.1+0.6 40 22.5 max 5.8 max 0218 015 . xe 0218. 125 xe to 0218. 100 xe 0218. 032 xe to 0.65 0.65* 40 22.5 max 6.0 max all dimensions in mm notes: * ratings above 6.3a have 0.8 mm dia lead
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