1 nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com ? speci cations are subject to change npis__f series npis shielded power inductors npis 104 f 151 m tr f termination finish: f = standard pb-free (100%sn) packaging: tr = tape & reel inductance tolerance code: m=20%, y=30% inductance code ( h): 1st two digits are signi cant, 3rd digit is multiplier. construction code (see drawing for details) size code (see table for details) series part number system series a b c d e f npis103f 10.6 max 10.5 max 3.0 max 3.0 ref 1.2 0.15 7.7 0.3 npis104f 4.0 max npis105f 5.0 max dimensions (mm) features ? shielded power inductor ? small size with current ratings to 13.5 amps ? surface mountable construction ? high inductance (up to 1,000 h) ? taped and reeled for automatic insertion ? for use in dc/dc converters case size npis103f npis104f npis105f inductance range 0.8 ~ 150 h 1.5 ~ 330 h 0.8 ~ 1,000 h ambient operating temperature range -25c ~ +85c maximum component temperature (ambient + self-heating) +125c temperatrue rise at idc +40c max. inductance change at idc -25% typical inductance tolerance 20% (m) & 30% (y) resistance to solder heat 260c for 10 seconds characteristics 220 d c a b e f *see part number system for details rohs compliant includes all homogeneous materials lgh 10.7 7.3 3.6 l g h 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
2 nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com ? speci cations are subject to change part number standard values - case size 104 (10.6 x 10.5 x 4.0mm) inductance value ( h) dc resistance (m ) dc current irms/isat (amps) test frequency npis104f1r5ytrf 1.5 30% 8.1 6.50 100khz npis104f2r5ytrf 2.5 30% 10.5 6.10 npis104f3r8ytrf 3.8 30% 13.0 5.50 npis104f4r7ytrf 4.7 30% 20.0 5.40 npis104f5r2ytrf 5.2 30% 22.0 5.40 npis104f6r8ytrf 6.8 30% 27.0 4.50 npis104f7r0ytrf 7.0 30% 27.0 4.50 npis104f100mtrf 10 20% 40.0 3.80 1khz npis104f150mtrf 15 20% 80.0 3.10 npis104f220mtrf 22 20% 73.0 2.50 npis104f330mtrf 33 20% 93.0 2.20 npis104f470mtrf 47 20% 128.0 1.90 npis104f680mtrf 68 20% 213.0 1.42 npis104f101mtrf 100 20% 304.0 1.25 npis104f151mtrf 150 20% 506.0 0.85 npis104f221mtrf 220 20% 756.0 0.70 npis104f331mtrf 330 20% 1090.0 0.52 part number standard values - case size 103 (10.6 x 10.5 x 3.0mm) inductance value ( h) dc resistance (m ) dc current irms/isat (amps) test frequency npis103f0r8ytrf 0.8 30% 5.7 8.3 100khz npis103f1r5ytrf 1.5 30% 11 5.8 npis103f2r2ytrf 2.2 30% 16.9 5.1 npis103f3r3ytrf 3.3 30% 21 4.7 npis103f4r7ytrf 4.7 30% 30 4 npis103f6r8ytrf 6.8 30% 35 3.6 npis103f8r2ytrf 8.2 30% 50 3 npis103f100mtrf 10 20% 59 2.8 1khz npis103f150mtrf 15 20% 91 2.05 npis103f220mtrf 22 20% 143 1.6 npis103f330mtrf 33 20% 202 1.35 npis103f470mtrf 47 20% 299 1.2 npis103f560mtrf 56 20% 325 1.15 npis103f680mtrf 68 20% 429 0.95 npis103f101mtrf 100 20% 494 0.8 npis103f121mtrf 120 20% 754 0.65 npis103f151mtrf 150 20% 871 0.51 npis__f series npis shielded power inductors irms/isat speci cation is based on +40c temperature rise or -25% inductance change at inductance whichever is less. irms/isat speci cation is based on +40c temperature rise or -25% inductance change at inductance whichever is less.
3 nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com ? speci cations are subject to change part number standard values - case size 105 (10.6 x 10.5 x 5.2mm) inductance value ( h) dc resistance (m ) dc current irms/isat (amps) test frequency npis105fr80ytrf 0.8 30% 4.3 13.50 100khz npis105f1r5ytrf 1.5 30% 5.8 10.5 npis105f2r2ytrf 2.2 30% 7.2 9.25 npis105f3r3ytrf 3.3 30% 10.4 7.80 npis105f4r7ytrf 4.7 30% 12.3 6.40 npis105f6r8ytrf 6.8 30% 18.0 5.40 npis105f8r2ytrf 8.2 30% 20.0 4.85 npis105f100mtrf 10 20% 26.0 4.45 1khz npis105f120mtrf 12 20% 33.0 4.00 npis105f150mtrf 15 20% 41.0 3.60 npis105f180mtrf 18 20% 46.0 3.20 npis105f220mtrf 22 20% 61.0 2.95 npis105f270mtrf 27 20% 69.0 2.70 npis105f330mtrf 33 20% 84.0 2.40 npis105f390mtrf 39 20% 106.0 2.30 npis105f470mtrf 47 20% 130.0 2.00 npis105f560mtrf 56 20% 149.0 1.90 npis105f680mtrf 68 20% 201.0 1.65 npis105f820mtrf 82 20% 227.0 1.50 npis105f101mtrf 100 20% 253.0 1.35 npis105f121mtrf 120 20% 303.0 1.28 npis105f151mtrf 150 20% 370.0 1.12 npis105f181mtrf 180 20% 419.0 1.04 npis105f221mtrf 220 20% 500.0 0.94 npis105f331mtrf 330 20% 812.0 0.75 npis105f391mtrf 390 20% 953.0 0.70 npis105f471mtrf 470 20% 1289.0 0.60 npis105f561mtrf 560 20% 1430.0 0.54 npis105f681mtrf 680 20% 1599.0 0.52 npis105f821mtrf 820 20% 1768.0 0.50 npis105f102mtrf 1,000 20% 1989.0 0.48 npis__f series npis shielded power inductors irms/isat speci cation is based on +40c temperature rise or -25% inductance change at inductance whichever is less.
4 nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com ? speci cations are subject to change case size taping dimensions (mm) ao bo ko co w po qty/reel npis103f 10.65 10.65 3.2 11.5 24.0 16.0 1,000 npis104f 4.2 1,000 npis105f 5.2 750 tape width reel dimensions (mm) a(mm) b(mm) c(mm) d(mm) 16mm 26.0 +0 100 -0 13 0.5 330 w co ao po ko 0.1 bo 1.5mm 0.1 4.0mm 0.1 1.75mm 0.1 0.35mm 0.05 npis__f series npis shielded power inductors b c d a
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