1 nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com specifications are subject to change surface mount fuse nfvc-h series features ? high inrush withstanding ? case size 6125 (6.1mm x 2.5mm); 2410 (0.24" x 0.10") ? 250vac with current ratings up to 5 amps ? safety standard approval (ul file number e358637) ? compatible with flow and reflow soldering ? rohs compliant & halogen free type case size rated current (amps) rated voltage (vac) temperature range case dimensions lw h p nfvc-h 6125 1.0 ~ 5.0 250v -55c ~ +125c 6.1 0.20 2.5 0.1 2.5 0.1 1.4 0.1 specifications *see part number system for details ep art numbe rs yst em for detai ls rohs compliant includes all homogeneous materials* au plated brass end cap fuse element (copper-silver alloy wire) ceramic body nfvc 6125 1r25 tr f rohs compliant* tr = tape & reel current rating: 1r25 = 1.25amps h = high inrush case size code series part numbering system h agency file number ampere range ul e358637 1.0 ~ 5.0 safety agency certification p l w nf2 1.25a p (top view) h (side view) *exemption 7a - lead in high melting temperature solder (lead based alloy with 85% by weight or more lead) ul certi cation: jdyx2.e 358637 ul certi cation canada: jdyx8.e 358637 fuses, supplemental certi ed components these fuses provide supplemental protection in end-use equipment to provide protection for components or internal circuits. the y are not suitable for branch or feeder circuit use free datasheet http://www.datasheetlist.com/
2 nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com specifications are subject to change surface mount fuse nfvc-h series available values and ratings case size a b c d 6125 3.0 0.3 8.0 0.3 3.0 0.3 2.5 0.3 a b d c d recommended re ow land pattern dimensions (mm) part number current rating @ +25c marking typical cold resistance (m )* opening time (% of current rating) melting i 2 t (a 2 s) nominal** rated voltage interrupt rating 100% 200% nfvc6125h1r00trf 1.0 1a 124 4 hrs min. 120 sec. max. 3.00 250vac ul 50a 250vac 50a 125vdc nfvc6125h1r25trf 1.25 1.25a 90 4.10 nfvc6125h1r50trf 1.5 1.5a 78 4.85 nfvc6125h1r60trf 1.6 1.6a 70 5.78 nfvc6125h2r00trf 2.0 2a 55 6.41 nfvc6125h2r50trf 2.5 2.5a 39 13.75 NFVC6125H3R00TRF 3.0 3a 27 14.51 nfvc6125h3r15trf 3.15 3.15a 25 17.36 nfvc6125h3r50trf 3.5 3.5a 24 21.88 nfvc6125h4r00trf 4.0 4a 20 25.21 nfvc6125h5r00trf 5.0 5a 14 30.00 * resistance measured at < 10% rated current and +25c ** melting i 2 t at 10 times the rated current. reflow soldering temperature profile 200c 300c 260c 50c 150c 100c 0 pre-heat 150 ~ 200c 60 ~ 120 sec. 5 sec. max. peak temperature 260c 220c time above liquidus 20 ~ 40 sec. max. ramp-up 3c/sec. max. ramp-down 6c/sec. max. -55 -35 -20 -5 10 25 40 55 70 85 100 115 130 0 20 40 60 80 100 120 temperature derating curve percentage of current rating ambient temperature (c) temp (c) derating factor -55 113.82 -45 112.15 -35 110.24 -25 108.60 -15 106.86 +5 103.48 +15 101.64 +25 100.00 +35 98.29 +45 96.58 +55 95.01 +65 93.42 +75 91.75 +85 89.95 +95 87.96 +105 86.08 +115 84.25 +125 82.35 free datasheet http://www.datasheetlist.com/
3 nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com specifications are subject to change surface mount fuse nfvc-h series item test conditions/method performance standard time/current 100% in no fusing; 4 hours minimum ul248-14 200% in <120 seconds iec-60127-4 1000% in >10ms iec-60127-4 voltage drop 100% of rated current <300mv iec-60127-4 endurance test 100 cycles at 100% of rated current for 1 hour, off for 15 minutes followed by 125% of rated current for 1 hour and test temperature rise | r| < 10% t < 75c iec-60127-4 interrupting ability 50a@250vac 50a@125vdc without permanent arcing, ignition and bursting of fuse link ul248-14 iec-60127-4 solderability 240c 5c, 3 seconds 0.5s 95% coverage minimum iec-60127-4 iec-60068-2-20 mil-std-202 resistance to soldering heat 260c 5c, 10 seconds 0.5s | r|: <10% mil-std-202 method 210 high temperature operating life t = 70c 2c, 0.6 in, 96 hours | r|: <10% mil-std-202 method 108 humidity (steady state) t = 40c 2c, 90 ~ 95% rh, 1000 hours | r|: <10% mil-std-202 method 103 low temperature storage t = -55c 3c, 96 hours | r|: <10% iec-60068-2-1 high temperature storage t = 125c 2c, 96 hours | r|: <10% iec-60068-2-2 salt spray 5% salt solution, 48 hours | r|: <10% mil-std-202 method 101 thermal shock 100 cycles between -65c/+125c, 60 minutes; each extreme | r|: <(10%+0.005 ) iec 60068-2-14 reliability test type a b w f e p 1 p 2 dt 1 k o nfvc6125h 2.70 0.10 6.40 0.10 12.0 0.15 5.50 0.10 1.75 0.10 4.00 0.10 2.00 0.10 1.50 min. 0.25 0.05 2.70 0.10 embossed plastic carrier dimensions (mm) t 1.75 0.1 w 1.5 +0.1 -0 4.0 0.1 p 2 f a d o b k o p 1 free datasheet http://www.datasheetlist.com/
4 nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com specifications are subject to change surface mount fuse nfvc-h series type a 2.0 b 2.0 c 0.5 e 0.20 w 1.0 qty nfvc6125h 178 58 13 2.0 12.5 1,000 b c e d a w reel dimensions (mm) and quantity free datasheet http://www.datasheetlist.com/
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