107 ? nic components corp. www .niccomp. com www .lowesr. com www .rfpassives. com www .smtmagnetics. com npis__h series features shielded power inductor high current (up to 9.8 amps) surface mountable construction high inductance (up to 1000 h) taped and reeled for automatic insertion for use in dc/dc converters case size npis73h npis74h npis24h npis25h npis27h inductance range 6.8 ~ 1,000 h 10 ~ 1,000 h 3.3 ~ 330 h 1.5 ~ 1,000 h 1.2 ~ 1,000 h temperature range -25c ~ +85c temperatrue rise at irms +40c max. inductance change at isat -10% typical -20% typical inductance tolerance 10% (k), 15% (l), 20% (m), 30% (y) resistance to solder heat 260c for 10 seconds npis 24 h 560 m tr f termination finish: f = pb-free/rohs compliant (100%sn) b = sn-pb (optional) packaging: tr = tape & reel inductance tolerance code: k=10%, l=15%m=20%,30% (y) inductance code ( h): 1st two digits are signi? cant, 3rd digit is multiplier for values from 10 h and up. construction code (see drawing for details) size code (see table for details) series part number system series a b c d e f g h i npis73h 7.3 0.3 7.3 0.3 3.4 max 2.7 0.2 1.2 ref. 5.1 0.2 5.1 3.1 1.2 npis74h 7.3 0.3 7.3 0.3 4.5 max 2.7 0.2 1.2 ref. 5.1 0.2 5.1 3.1 1.2 npis24h 12.5 0.3 12.5 0.3 5.0 max 5.0 0.2 2.2 0.2 7.6 0.2 7.0 5.4 2.8 npis25h 12.5 0.3 12.5 0.3 6.0 max 5.0 0.2 2.2 0.2 7.6 0.2 7.0 5.4 2.8 npis27h 12.5 0.3 12.5 0.3 8.0 max 5.0 0.2 2.2 0.2 7.6 0.2 7.0 5.4 2.8 land pattern g i h characteristics dimensions (mm) 101 d f e c b a component npis shielded power inductors reflow soldering profile soldering 260c max. 5 seconds max. cool down 60 ~ 120 sec. 25 50 100 150 200 250 300 pre-heat 150c ~ 180c time above 230c 30 seconds max. 30 60 90 120 150 180 210 240 270 300 time - seconds temperature c rohs compliant includes all homogeneous materials *see part number system for details
108 ? nic components corp. www .niccomp. com www .lowesr. com www .rfpassives. com www .smtmagnetics. com part number standard values - case size 73 (7.3 x 7.3 x 3.5mm) inductance value (h) dc resistance ( ? ) dc current isat/irms (amps) test frequency npis73h6r8mtrf 6.8 20% 0.053 2.50 1khz npis73h100mtrf 10 20% 0.072 1.68 npis73h120mtrf 12 20% 0.098 1.52 npis73h150mtrf 15 20% 0.130 1.33 npis73h180mtrf 18 20% 0.140 1.20 npis73h220mtrf 22 20% 0.190 1.07 npis73h270mtrf 27 20% 0.210 0.96 npis73h330mtrf 33 20% 0.240 0.91 npis73h390mtrf 39 20% 0.320 0.77 npis73h470mtrf 47 20% 0.360 0.76 npis73h560mtrf 56 20% 0.470 0.68 npis73h680mtrf 68 20% 0.520 0.61 npis73h820mtrf 82 20% 0.690 0.57 npis73h101mtrf 100 20% 0.790 0.50 npis73h121mtrf 120 20% 0.890 0.49 npis73h151mtrf 150 20% 1.270 0.43 npis73h181mtrf 180 20% 1.450 0.39 npis73h221mtrf 220 20% 1.650 0.35 npis73h271mtrf 270 20% 2.310 0.32 npis73h331mtrf 330 20% 2.620 0.28 npis73h391mtrf 390 20% 2.940 0.26 npis73h471mtrf 470 20% 4.180 0.24 npis73h561mtrf 560 20% 4.670 0.22 npis73h681mtrf 680 20% 5.730 0.19 npis73h821mtrf 820 20% 6.540 0.18 npis73h102mtrf 1000 20% 9.440 0.16 maximum +40c temperature rise at irms. maximum -10% inductance change at isat. npis__h series npis shielded power inductors
109 ? nic components corp. www .niccomp. com www .lowesr. com www .rfpassives. com www .smtmagnetics. com maximum +40c temperature rise at irms. maximum -10% inductance change at isat. npis__h series npis shielded power inductors part number standard values - case size 74 (7.3 x 7.3 x 4.50mm) inductance value (h) dc resistance ( ? ) dc current isat/irms (amps) test frequency npis74h100mtrf 10 20% 0.049 1.84 1khz npis74h120mtrf 12 20% 0.058 1.71 npis74h150mtrf 15 20% 0.081 1.47 npis74h180mtrf 180 20% 0.091 1.31 npis74h220mtrf 22 20% 0.110 1.23 npis74h270mtrf 27 20% 0.150 1.12 npis74h330mtrf 33 20% 0.170 0.96 npis74h390mtrf 39 20% 0.230 0.91 npis74h470mtrf 47 20% 0.260 0.88 npis74h560mtrf 56 20% 0.350 0.75 npis74h680mtrf 68 20% 0.380 0.69 npis74h820mtrf 82 20% 0.430 0.61 npis74h101mtrf 100 20% 0.610 0.60 npis74h121mtrf 120 20% 0.660 0.52 npis74h151mtrf 150 20% 0.880 0.46 npis74h181mtrf 180 20% 0.980 0.42 npis74h221mtrf 220 20% 1.170 0.37 npis74h271mtrf 270 20% 1.640 0.34 npis74h331mtrf 330 20% 1.860 0.32 npis74h391mtrf 390 20% 2.850 0.29 npis74h471mtrf 470 20% 3.010 0.27 npis74h561mtrf 560 20% 3.620 0.23 npis74h681mtrf 680 20% 4.630 0.22 npis74h821mtrf 820 20% 5.200 0.20 npis74h102mtrf 1000 20% 6.000 0.18
110 ? nic components corp. www .niccomp. com www .lowesr. com www .rfpassives. com www .smtmagnetics. com part number standard values - case size 24 (12.5 x 12.5 x 5.0mm) inductance value (h) dc resistance ( ? ) dc current isat/irms (amps) test frequency npis24h3r3mtrf 3.3 20% 0.015 6.5 100khz npis24h4r7mtrf 4.7 20% 0.018 5.7 npis24h6r8mtrf 6.8 20% 0.023 4.9 npis24h100mtrf 10 20% 0.028 4.5 npis24h120mtrf 12 20% 0.038 4.0 npis24h150mtrf 15 20% 0.052 3.2 npis24h180mtrf 18 20% 0.060 3.1 npis24h220mtrf 22 20% 0.070 2.9 npis24h270mtrf 27 20% 0.080 2.8 npis24h330mtrf 33 20% 0.097 2.7 npis24h390mtrf 39 20% 0.132 2.1 npis24h470mtrf 47 20% 0.150 1.9 npis24h560mtrf 56 20% 0.190 1.8 npis24h680mtrf 68 20% 0.220 1.5 npis24h820mtrf 82 20% 0.260 1.3 npis24h101mtrf 100 20% 0.308 1.2 npis24h121mtrf 120 20% 0.380 1.1 npis24h151mtrf 150 20% 0.520 0.95 npis24h181mtrf 180 20% 0.600 0.85 npis24h221mtrf 220 20% 0.700 0.80 npis24h271mtrf 270 20% 0.860 0.60 npis24h331mtrf 330 20% 0.980 0.50 npis__h series npis shielded power inductors maximum +40c temperature rise at irms. typical -20% inductance change at isat.
111 ? nic components corp. www .niccomp. com www .lowesr. com www .rfpassives. com www .smtmagnetics. com part number standard values - case size 25 (12.5 x 12.5 x 6.0mm) inductance value (h) dc resistance ( ? ) dc current isat/irms (amps) test frequency npis25h1r5ytrf 1.5 30% 0.012 8.0 100khz npis25h2r2ytrf 2.2 30% 0.014 7.0 npis25h3r1ytrf 3.1 30% 0.017 6.0 npis25h4r4ytrf 4.4 30% 0.020 5.0 npis25h5r2ytrf 5.2 30% 0.021 4.4 npis25h7r5ytrf 7.5 30% 0.024 4.2 npis25h100mtrf 10 20% 0.025 4.0 1khz npis25h120mtrf 12 20% 0.027 3.5 npis25h150mtrf 15 20% 0.030 3.3 npis25h180mtrf 18 20% 0.034 3.0 npis25h220mtrf 22 20% 0.036 2.8 npis25h270mtrf 27 20% 0.051 2.3 npis25h330mtrf 33 20% 0.057 2.1 npis25h390mtrf 39 20% 0.068 2.0 npis25h470mtrf 47 20% 0.075 1.8 npis25h560mtrf 56 20% 0.110 1.7 npis25h680mtrf 68 20% 0.120 1.5 npis25h820mtrf 82 20% 0.140 1.4 npis25h101mtrf 100 20% 0.160 1.3 npis25h121mtrf 120 20% 0.170 1.1 npis25h151mtrf 150 20% 0.230 1.0 npis25h181mtrf 180 20% 0.290 0.90 npis25h221mtrf 220 20% 0.400 0.80 npis25h271mtrf 270 20% 0.460 0.75 npis25h331mtrf 330 20% 0.510 0.68 npis25h391mtrf 390 20% 0.690 0.65 npis25h471mtrf 470 20% 0.770 0.58 npis25h561mtrf 560 20% 0.860 0.54 npis25h681mtrf 680 20% 1.20 0.48 npis25h821mtrf 820 20% 1.34 0.43 npis25h102mtrf 1000 20% 1.53 0.40 npis__h series npis shielded power inductors maximum +40c temperature rise at irms. typical -20% inductance change at isat.
112 ? nic components corp. www .niccomp. com www .lowesr. com www .rfpassives. com www .smtmagnetics. com part number standard values - case size 27 (12.5 x 12.5 x 8mm) inductance value (h) dc resistance ( ? ) dc current isat/irms (amps) test frequency npis27h1r2ytrf 1.2 30% 0.0070 9.80 100khz npis27h2r7ytrf 2.7 30% 0.0115 8.00 npis27h3r9ytrf 3.9 30% 0.0135 7.50 npis27h4r7ytrf 4.7 30% 0.0158 6.80 npis27h5r6ytrf 5.6 30% 0.0176 6.60 npis27h7r6ytrf 7.6 30% 0.0200 5.90 npis27h100mtrf 10 20% 0.0216 5.40 1khz npis27h120mtrf 12 20% 0.0243 4.90 npis27h150mtrf 15 20% 0.0270 4.50 npis27h180mtrf 18 20% 0.0392 3.90 npis27h220mtrf 22 20% 0.0432 3.60 npis27h270mtrf 27 20% 0.0459 3.40 npis27h330mtrf 33 20% 0.0648 3.00 npis27h390mtrf 39 20% 0.0729 2.75 npis27h470mtrf 47 20% 0.100 2.50 npis27h560ltrf 56 15% 0.110 2.35 npis27h680ltrf 68 15% 0.140 2.10 npis27h820ltrf 82 15% 0.160 1.95 npis27h101ltrf 100 15% 0.220 1.70 npis27h121ltrf 120 15% 0.250 1.60 npis27h151ltrf 150 15% 0.280 1.42 npis27h181ktrf 180 10% 0.350 1.30 npis27h221ktrf 220 10% 0.390 1.16 npis27h271ktrf 270 10% 0.560 1.06 npis27h331ktrf 330 10% 0.640 0.95 npis27h391ktrf 390 10% 0.700 0.88 npis27h471ktrf 470 10% 0.98 0.79 npis27h561ktrf 560 10% 1.07 0.73 npis27h681ktrf 680 10% 1.46 0.67 npis27h821ktrf 820 10% 1.64 0.60 npis27h102ktrf 1000 10% 1.82 0.55 npis__h series npis shielded power inductors maximum +40c temperature rise at irms. typical -20% inductance change at isat.
113 ? nic components corp. www .niccomp. com www .lowesr. com www .rfpassives. com www .smtmagnetics. com tape width reel dimensions (mm) a(mm) b(mm) c(mm) d(mm) 16mm 16.5 0.5 100 2.0 13 0.5 330 24mm 24.5 0.1 100 2.0 13 0.5 330 size reel quantity per case size npis73h npis74h npis24h npis25h npis27h quantity per reel 1,000 1,000 600 600 450 tape width 16mm 24mm case size taping dimensions (mm) ao bo ko co w po npis73h 7.6 0.1 7.6 0.1 4.0 0.1 7.5 0.1 16 0.3 12.0 0.1 npis74h 5.4 0.1 npis24h 12.9 0.1 12.9 0.1 4.9 0.1 11.5 0.1 24 0.3 16.0 0.1 npis25h 6.0 0.1 npis27h 8.1 0.1 npis__h series npis shielded power inductors b c d a w co ao po ko bo 1.5mm 0.1 4.0mm 0.1 1.75mm 0.1 0.5mm 0.05
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