NPIM Shielded Power Inductors NPIM__C Series FEATURES • SHIELDED POWER INDUCTOR • MOLDED METAL COMPOSITE CONSTRUCTION RoHS • HIGH SATURATION CURRENT CHARACTERISTICS (~ 110A)) Compliant • HIGH EFFICIENCY (2X IMPROVEMENT OVER includes all homogeneous materials FERRITE CORE INDUCTORS) • LOW PROFILE (1.8mm ~ 5.2mm) *See Part Number System for Details CHARACTERISTICS Case Code Inductance Range (μH) 42C 74C 104C 143C 145C 0.1 ~ 1.0 0.1 ~ 6.8 0.68 ~ 2.2 0.22 ~ 3.3 0.36 ~ 6.8 Ambient Operating Temperature Range -55°C ~ +85°C Maximum Component Temperature (Ambient + Self-Heating) +125°C Temperature Rise at Irms +40°C Inductance Change at Isat -20% Inductance Tolerance ±20% Resistance to Solder Heat 260°C ±5°C for 10 seconds DIMENSIONS (mm) Series Value A B C D1 D2 E1 E2 t NPIM42C All 4.15 ± 0.35 4.0 ± 0.3 1.8 ± 0.2 0.8 ± 0.3 1.0 ± 0.1 1.5 ± 0.3 2.2 ± 0.2 0 ~ +0.15 NPIM74C All 6.95 ± 0.35 6.6 ± 0.2 2.8 ± 0.2 1.6 ± 0.3 2.0 ± 0.1 3.0 ± 0.3 3.6 ± 0.2 0 ~ +0.15 R15 ~ 1R5 11.15 ± 0.35 2R2 ~ 4R7 10.85 ± 0.35 10.0 ± 0.3 3.8 ± 0.2 2.0 ± 0.5 2.5 ± 0.1 3.0 ± 0.5 5.0 ± 0.2 0 ~ +0.15 R22 ~ R68 13.45 ± 0.35 1R0 ~ 3R3 13.45 ± 0.35 12.6 ± 0.2 3.3 ± 0.2 2.0 ± 0.5 2.5 ± 0.1 6.0 ± 0.2 0 ~ +0.15 R36 13.65 ± 0.35 2.0 ± 0.5 2.5 ± 0.1 6.0 ± 0.2 0 ~ +0.15 NPIM104C NPIM143C NPIM145C R15 ~ 1R5 2R2 ~ 6R8 13.45 ± 0.35 5.0 ± 0.2 12.6 ± 0.2 4.8 ± 0.2 4.0 ± 0.5 3.0 ± 0.5 4.0 ± 0.5 3.0 ± 0.5 A D2 B D1 E1 E2 R22 C t PART NUMBER SYSTEM NPIM -- C 4R7 M TR F RoHS Compliant ® Packaging: TR = Tape & Reel Inductance Tolerance Code: M=±20% Inductance Code (μH): 1st two digits are significant, 3rd digit is multiplier for values from 10μH 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 Specifications are subject to change www.SMTmagnetics.com 1 NPIM Shielded Power Inductors Part Number NPIM42CR10MTRF NPIM__C Series STANDARD VALUES - CASE SIZE 42C ( 4.15 X 4.0 X 1.8mm) Inductance Value DC Resistance DC Current DC Current Test (μH) (mΩ) Irms (Amps) Isat (Amps) Frequency 0.1 5.0 11 30 NPIM42CR22MTRF 0.22 8.0 9 17 NPIM42CR47MTRF 0.47 15.5 6 11.5 NPIM42C1R0MTRF 1.0 36 3.8 8.5 100KHz Contact NIC for NPIM42C Performance Curves Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat. Part Number NPIM74CR10MTRF STANDARD VALUES - CASE SIZE 74 (6.95 X 6.6 X 2.8mm) Inductance Value DC Resistance DC Current DC Current Test (μH) (mΩ) Irms (Amps) Isat (Amps) Frequency 0.1 1.7 32.5 60 NPIM74CR20MTRF 0.2 3 24 41 NPIM74CR22MTRF 0.22 2.8 23 40 NPIM74CR33MTRF 0.33 3.9 20 30 NPIM74CR47MTRF 0.47 4.2 17.5 26 NPIM74CR56MTRF 0.56 5 16.5 25.5 NPIM74CR68MTRF 0.68 5.5 15.5 25 NPIM74CR75MTRF 0.75 6.2 14 24.5 NPIM74CR82MTRF 0.82 8 13 24 NPIM74C1R0MTRF 1.0 10 11 22 NPIM74C1R2MTRF 1.2 12 10 20 NPIM74C1R5MTRF 1.5 15 9 18 NPIM74C2R0MTRF 2.0 18 8.2 14 NPIM74C2R2MTRF 2.2 20 8 14 NPIM74C2R5MTRF 2.5 22 7 14 NPIM74C3R3MTRF 3.3 30 6 13.5 NPIM74C4R7MTRF 4.7 40 5.5 10 NPIM74C6R8MTRF 6.8 60 4.5 8 100KHz Contact NIC for NPIM74C Performance Curves Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat Part Number STANDARD VALUES - CASE SIZE 104C DC Resistance DC Current DC Current (mΩ) Irms (Amps) Isat (Amps) 2.7 22 39 NPIM104CR68MTRF Inductance Value (μH) 0.68 NPIM104CR88MTRF 0.88 3.0 20 38 NPIM104C1R5MTRF 1.5 4.2 16 33 NPIM104C2R2MTRF 2.2 7.0 12 27 Test Frequency 100KHz Contact NIC for NPIM104C Performance Curves Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat. ® 2 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com Specifications are subject to change www.SMTmagnetics.com NPIM Shielded Power Inductors NPIM__C Series STANDARD VALUES - CASE SIZE 143C Part Number Inductance Value (μH) DC Resistance (mΩ) NPIM143CR22MTRF 0.22 NPIM143CR33MTRF 0.33 NPIM143CR47MTRF DC Current Irms (Amps) DC Current Isat (Amps) 1.3 38 65 1.5 36.5 62 0.47 2.0 32 55 NPIM143CR56MTRF 0.56 2.2 29 51 NPIM143CR60MTRF 0.60 2.2 29 51 NPIM143CR68MTRF 0.68 2.5 28 49 NPIM143CR82MTRF 0.82 3.0 25 44 NPIM143C1R0MTRF 1.0 3.5 24 40 NPIM143C2R2MTRF 2.2 8.0 16 29 NPIM143C3R3MTRF 3.3 12 12 27 Test Frequency 100KHz Contact NIC for NPIM143C Performance Curves Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat. STANDARD VALUES - CASE SIZE 145C Part Number Inductance Value (μH) DC Resistance max. (mΩ) DC Current Irms (Amps) DC Current Isat (Amps) NPIM145CR36MTRF 0.36 1.1 41 75 NPIM145CR47MTRF 0.47 1.3 38 65 NPIM145CR50MTRF 0.5 1.5 36 55 NPIM145CR56MTRF 0.56 1.5 36 55 NPIM145CR62MTRF 0.62 1.7 34 54 NPIM145CR68MTRF 0.68 1.7 34 54 NPIM145CR82MTRF 0.82 2.1 31 53 NPIM145C1R0MTRF 1.0 2.5 29 50 NPIM145C1R5MTRF 1.5 4.1 23 48 NPIM145C2R2MTRF 2.2 5.5 20 32 NPIM145C3R3MTRF 3.3 9.2 15 32 NPIM145C4R7MTRF 4.7 15 12 27 NPIM145C6R8MTRF 6.8 18.5 11 21 Test Frequency 100KHz Contact NIC for NPIM145C Performance Curves Maximum +40°C temperature rise at Irms. Typical -20% inductance change at Isat. ® NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com Specifications are subject to change www.SMTmagnetics.com 3 NPIM Shielded Power Inductors NPIM__C Series CARRIER TAPE DIMENSIONS (mm) Part Thickness Ao Bo Co NPIM42C All 4.2 ± 0.10 4.5 ± 0.10 5.5 ± 0.10 8.0 ± 0.10 2.5 ± 0.15 1.55 ± 0.05 12.0 ± 0.30 NPIM74C All 7.2 ± 0.10 7.5 ± 0.10 7.5 ± 0.10 12.0 ± 0.10 3.6 ± 0.15 0.30 ± 0.10 16.0 ± 0.30 NPIM104C All 10.7 ± 0.10 12.0 ± 0.10 11.5 ± 0.10 16.0 ± 0.10 4.0 ± 0.10 0.35 ± 0.05 24.0 ± 0.30 NPIM143C All 13.4 ± 0.10 14.1 ± 0.10 11.5 ± 0.10 16.0 ± 0.1 3.7 ± 0.15 0.35 ± 0.05 24.0 ± 0.30 NPIM145C All 13.4 ± 0.10 14.1 ± 0.10 11.5 ± 0.10 16.0 ± 0.1 5.1 ± 0.10 0.35 ± 0.05 24.0 ± 0.30 Series 1.75mm ±0.1 Po Ko Po 4.0mm ±0.1 t W 1.55mm ± 0.05 t Co W Bo Ko Ao REEL DIMENSIONS (mm) A B Qty/Reel NPIM42C Series 12.5 ±0.5 2.0 ± 0.2 2,000 NPIM74C 16.0 ± 0.5 2.0 ± 0.2 1,000 NPIM104C 24.5 ± 0.5 2.0 ± 0.2 500 NPIM143C 24.5 ± 0.5 2.0 ± 0.2 500 NPIM145C 24.5 ± 0.5 2.0 ± 0.2 500 Land Patterns (mm) F G H NPIM42C 2.2 5.2 2.5 NPIM74C 3.7 8.4 3.5 NPIM104C 5.4 13.6 4.1 NPIM143C 8.0 14.5 5.0 NPIM145C 8.0 14.5 REFLOW SOLDERING PROFILE F 300 Soldering 260°C max. 10 seconds max. 250 H 5.0 G Temperature °C Series 200 150 Pre-Heat 180°C ~ 200°C 120 sec. Time above 220°C 50 seconds max. Cool Down 100 50 25 ® 4 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com Specifications are subject to change www.SMTmagnetics.com