NPIS Shielded Power Inductors NPIS H Series FEATURES SHIELDED POWER INDUCTOR RoHS HIGH CURRENT (UP TO 9.8 AMPS) Compliant SURFACE MOUNTABLE CONSTRUCTION includes all homogeneous materials HIGH INDUCTANCE (UP TO 1000 H) TAPED AND REELED FOR AUTOMATIC INSERTION *See Part Number System for Details FOR USE IN DC/DC CONVERTERS CHARACTERISTICS 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 Ambient Operating Temperature Range -40C ~ +85C Maximum Component Temperature +125C (Ambient + Self-Heating) 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 DIMENSIONS (mm) Series A B C D E G H L NPIS73H 7.5 max. 7.5 max. 3.4 max 2.7 0.2 5.1 0.2 5.1 3.1 7.5 NPIS74H 7.5 max. 7.5 max. 4.5 max 2.7 0.2 5.1 0.2 5.1 3.1 7.5 NPIS24H 12.8 max. 12.8 max. 5.0 max 5.0 ref. 7.6 ref. 7.0 5.4 12.6 NPIS25H 12.8 max. 12.8 max. 6.0 max 5.0 ref. 7.6 ref. 7.0 5.4 12.6 NPIS27H 12.8 max. 12.8 max. 8.0 max 5.0 ref. 7.6 ref. 7.0 5.4 12.6 COMPONENT REFLOW SOLDERING PROFILE D 300 Soldering 260C max. 5 seconds max. 250 Time above 230C A E 30 seconds max. 200 101 Pre-Heat 150C ~ 180C 150 Cool Down 60 ~ 120 sec. 100 B 50 LAND PATTERN C L 25 30 60 90 120 150 180 210 240 270 300 H Time - Seconds G PART NUMBER SYSTEM NPIS 24 H 560 M TR N F Termination Finish: F = Pb-free/RoHS Compliant (100%Sn) Optional 90 Taping Orientation 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 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com 108 Temperature CNPIS H Series NPIS Shielded Power Inductors STANDARD VALUES - CASE SIZE 73 (7.5 x 7.5 x 3.4mm) Part Number Inductance Value DC Resistance DC Current Test Frequency (H) () Isat/Irms (Amps) NPIS73H6R8YTRF 6.8 30% 0.053 2.50 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 1KHz 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. NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com 109