NPIS LS Series NPIS Shielded Power Inductors FEATURES SHIELDED POWER INDUCTOR RoHS HIGH CURRENT (UP TO 13.8 AMPS) Compliant SURFACE MOUNTABLE CONSTRUCTION includes all homogeneous materials HIGH INDUCTANCE (UP TO 330 H) TAPED AND REELED FOR AUTOMATIC INSERTION *See Part Number System for Details CHARACTERISTICS Case Size NPIS20LS NPIS21LS NPIS31LS NPIS32LS NPIS35LS Inductance Range 0.47 ~ 10 H 0.47 ~ 22 H 1.0 ~ 62 H 0.82 ~ 100 H 1.0 ~ 68 H Case Size NPIS41LS NPIS48LS NPIS42LS NPIS43LS NPIS52LS Inductance Range 0.82 ~ 100 H 1.0 ~ 220 H 1.0 ~ 100 H 0.91 ~ 120 H 0.47 ~ 100 H Case Size NPIS54LS NPIS62LS NPIS63LS NPIS65LS NPIS84LS Inductance Range 1.0 ~ 100 H 0.5 ~ 22 H 1.5 ~ 100 H 0.82 ~ 330 H 0.82 ~ 330 H Ambient Operating Temperature Range -40C ~ +125C (including self-heating)* Temperatrue Rise at Irms Maximum +40C Temperature Rise Inductance Change at Isat Maximum -30% Inductance Drop From Initial Measured Value Inductance Tolerance 20% (M), 30% (Y) Resistance to Solder Heat +260C for 10 seconds DIMENSIONS (mm) Series A B C d e f G I H NPIS20LS 2.5 0.1 2.0 0.1 1.0 Max. 1.5 0.2 0.80 0.2 0.80 0.2 0.8 0.85 2 NPIS21LS 2.5 0.1 2.0 0.1 1.2 Max. 1.5 0.2 0.80 0.2 0.80 0.2 NPIS31LS 3.0 0.2 3.0 0.2 1.0 Max. 2.5 0.2 0.75 0.2 1.5 0.2 NPIS32LS 3.0 0.2 3.0 0.2 1.2 Max. 2.5 0.2 0.75 0.2 1.5 0.2 1.5 0.8 2.7 NPIS35LS 3.0 0.2 3.0 0.2 1.5 Max. 2.5 0.2 0.75 0.2 1.5 0.2 NPIS41LS 4.0 0.2 4.0 0.2 1.2 Max. 3.3 0.2 0.95 0.2 2.1 0.2 NPIS48LS 4.0 0.2 4.0 0.2 1.8 Max. 3.3 0.2 0.95 0.2 2.1 0.2 1.9 1.1 3.4 NPIS42LS 4.0 0.2 4.0 0.2 2.0 Max. 3.3 0.2 0.95 0.2 2.1 0.2 NPIS43LS 4.0 0.2 4.0 0.2 3.0 Max. 3.3 0.2 0.95 0.2 2.1 0.2 NPIS52LS 5.0 0.2 5.0 0.2 2.0 Max. 4.0 0.2 1.25 0.2 2.5 0.2 2.3 1.4 4.2 NPIS54LS 5.0 0.2 5.0 0.2 4.0 Max. 4.0 0.2 1.25 0.2 2.5 0.2 NPIS62LS 6.0 0.3 6.0 0.3 2.0 Max. 4.9 0.3 1.55 0.3 2.9 0.3 NPIS63LS 6.0 0.3 6.0 0.3 2.8 Max. 4.9 0.3 1.55 0.3 2.9 0.3 2.8 1.7 5.7 NPIS65LS 6.0 0.3 6.0 0.3 4.5 Max. 4.9 0.3 1.55 0.3 2.9 0.3 NPIS84LS 8.0 0.3 8.0 0.3 4.2 Max. 6.3 0.3 2.00 0.3 4.0 0.3 3.8 2.2 7.5 NPIS3*LS, NPIS4*LS NPIS2*LS NPIS5*LS PART NUMBER SYSTEM NPIS6*LS, NPIS8*LS All Sizes NPIS 31 LS 470 M TR F RoHS Compliant C A A A Packaging: TR = Tape & Reel Inductance Tolerance Code: M=20% Inductance Code ( H): 1st two digits are significant, 3rd digit is multiplier. B B B Construction Code (see drawing for details) H Size Code (see table for details) Series I e e e G f f f I d d d REFLOW SOLDERING LAND PATTERN (ALL SIZES) *Specifications reflect recent product changes. For more information refer to PCN announcement Link NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com 1 Specifications are subject to changeNPIS LS Series NPIS Shielded Power Inductors NPIS20LS Size Standard Values - Case Size 20 (2.0 x 2.5 x 1.0mm) Series Inductance Test Max. DCR Max. Isat Typ. Isat Tolerance Irms (Amps) ( H) Conditions () 30% (Amps) (Amps) NPIS20LSR47YTRF 0.47 30% 100KHz, 1V 0.061 2.5 3.35 2.35 NPIS20LSR68YTRF 0.68 30% 100KHz, 1V 0.081 2.2 2.75 2 NPIS20LS1R0YTRF 1.0 30% 100KHz, 1V 0.117 1.85 2.2 1.65 NPIS20LS1R5YTRF 1.5 30% 100KHz, 1V 0.198 1.8 2.1 1.3 NPIS20LS2R2YTRF 2.2 30% 100KHz, 1V 0.226 1.2 1.6 1.2 NPIS20LS3R3MTRF 3.3 20% 100KHz, 1V 0.355 1.05 1.3 0.9 NPIS20LS4R7MTRF 4.7 20% 100KHz, 1V 0.61 0.95 1.15 0.7 NPIS20LS6R8MTRF 6.8 20% 100KHz, 1V 0.971 0.78 0.92 0.59 NPIS20LS100MTRF 10 20% 100KHz, 1V 1.183 0.65 0.78 0.5 Maximum +40C temperature rise at Irms. Maximum -30% inductance drop from initial measured value at Isat. Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics NPIS21LS Size Standard Values - Case Size 21 (2.0 x 2.5 x 1.2mm) Series Inductance Test Max. DCR Max. Isat Typ. Isat Tolerance Irms (Amps) (H) Conditions ( ) 30% (Amps) (Amps) NPIS21LSR47YTRF 0.47 30% 100KHz, 1V 0.05 3.6 4.03 2.27 NPIS21LSR68YTRF 0.68 30% 100KHz, 1V 0.088 3.06 3.43 1.73 NPIS21LS1R0YTRF 1.0 30% 100KHz, 1V 0.102 2.68 3 1.58 NPIS21LS1R2YTRF 1.2 30% 100KHz, 1V 0.119 2.38 2.67 1.46 NPIS21LS1R5 TRF 1.5 20%, 30% 100KHz, 1V 0.136 2.24 2.51 1.4 NPIS21LS2R2MTRF 2.2 20% 100KHz, 1V 0.198 1.85 2.07 1.15 NPIS21LS2R7MTRF 2.7 20% 100KHz, 1V 0.222 1.71 1.92 1.09 NPIS21LS3R3MTRF 3.3 20% 100KHz, 1V 0.24 1.61 1.8 1.04 NPIS21LS3R6MTRF 3.6 20% 100KHz, 1V 0.322 1.48 1.66 0.9 NPIS21LS4R3MTRF 4.3 20% 100KHz, 1V 0.348 1.37 1.53 0.87 NPIS21LS4R7MTRF 4.7 20% 100KHz, 1V 0.378 1.18 1.32 0.84 NPIS21LS5R1MTRF 5.1 20% 100KHz, 1V 0.378 1.18 1.32 0.84 NPIS21LS5R6MTRF 5.6 20% 100KHz, 1V 0.401 1.13 1.26 0.81 NPIS21LS6R2MTRF 6.2 20% 100KHz, 1V 0.5 1.03 1.16 0.73 NPIS21LS6R8MTRF 6.8 20% 100KHz, 1V 0.536 0.98 1.09 0.69 NPIS21LS7R5MTRF 7.5 20% 100KHz, 1V 0.564 0.97 1.09 0.68 NPIS21LS8R2MTRF 8.2 20% 100KHz, 1V 0.607 0.98 1.1 0.65 NPIS21LS9R1MTRF 9.1 20% 100KHz, 1V 0.667 0.95 1.06 0.62 Maximum +40C temperature rise at Irms. Maximum -30% inductance drop from initial measured value at Isat. NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com 2 Specifications are subject to change