Document 433NR-1 Shielded Power Inductors – LPS4012 le. availab ns. n now for new desig ee io s r e v d fr e d n d e e n v g e Impro nd halo recomm . • Very low DCR; excellent current handling • 4.0 × 4.0 mm footprint; less than 1.2 mm tall • AEC-200 Grade 3 qualified (–40°C to +85°C) re not d free a and function par ts a d by new lea t These form, fi e c in la l p 2.cfm. ntica re re They a which are ide ft.com/lps401 s ra version ee www.coilc S Core material Ferrite Core and winding loss See www.coilcraft.com/coreloss Terminations RoHS compliant silver-palladium-platinum-glass frit. Other terminations available at additional cost. Weight 54 – 64 mg Ambient temperature –40°C to +85°C with Irms current, +85°C to +125°C with derated current Storage temperature Component: –40°C to +125°C. Tape and reel packaging: –40°C to +80°C Resistance to soldering heat Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity) Failures in Time (FIT) / Mean Time Between Failures (MTBF) 38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332 Packaging 1000/7″ reel; 3500/13″ reel Plastic tape: 12 mm wide, 0.25 mm thick, 8 mm pocket spacing, 1.32 mm pocket depth (Refer to dimensional drawing for part orientation in tape.) Recommended pick and place nozzle OD: 4 mm; ID: ≤2 mm PCB washing Tested with pure water or alcohol only. For other solvents, see Doc787_PCB_Washing.pdf. 5 6 DCRSRF Isat (A) Irms (A) Inductance2 max3 typ410% 20% 30% 20°C40°C Part number1 (µH) (Ohms) (MHz)drop drop drop rise rise LPS4012-331ML_ 0.33 ±20% 0.025 LPS4012-681ML_ 0.68 ±20% 0.055 LPS4012-102NL_ 1.0 ±30% 0.060 LPS4012-152ML_ 1.5 ±20% 0.070 LPS4012-222ML_ 2.2 ±20% 0.100 375 220 180 140 115 5.2 3.5 2.8 2.6 2.3 5.4 3.6 2.9 2.7 2.4 5.5 3.7 3.0 2.8 2.5 2.2 1.8 1.7 1.6 1.2 3.0 2.4 2.4 2.2 1.75 1.4 1.7 1.6 1.3 1.0 1.4 1.8 1.6 1.4 1.1 1.45 1.10 0.85 0.80 0.55 2.00 1.45 1.10 0.98 0.75 LPS4012-332ML_ 3.3 ±20% LPS4012-472ML_ 4.7 ±20% LPS4012-562ML_ 5.6 ±20% LPS4012-682ML_ 6.8 ±20% LPS4012-103ML_ 10 ±20% 0.100 100 0.175 70 0.260 60 0.340 55 0.350 40 1.3 1.6 1.5 1.3 0.98 LPS4012-153ML_ 15 ±20% LPS4012-223ML_ 22 ±20% LPS4012-333ML_ 33 ±20% LPS4012-473ML_ 47 ±20% LPS4012-683ML_ 68 ±20% 0.550 30 0.600 25 0.825 22 1.40 19 1.70 15 0.790.820.840.530.73 0.740.780.790.520.70 0.450.470.480.460.61 0.350.370.380.400.52 0.300.320.330.350.46 LPS4012-104ML_ 100 ±20% LPS4012-124ML_ 120 ±20% LPS4012-154ML_ 150 ±20% LPS4012-184ML_ 180 ±20% LPS4012-224ML_ 220 ±20% 2.40 12 0.240.260.270.300.40 3.30 11.50.230.240.250.270.36 3.50 10.00.210.220.230.250.32 5.00 8.00.180.190.200.230.29 5.20 7.00.150.160.170.210.27 LPS4012-334ML_ 330 ±20% 7.20 LPS4012-474ML_ 470 ±20%10.0 LPS4012-564ML_ 560 ±20% 12.5 LPS4012-684ML_ 680 ±20% 13.5 LPS4012-824ML_ 820 ±20% 20.0 7.00.140.140.150.170.225 4.00.100.110.120.130.175 3.5 0.10 0.1050.1150.11 0.140 3.0 0.10 0.1050.1100.11 0.135 3.0 0.0900.0950.0950.1050.132 LPS4012-105ML_ 1000 ±20% 21.5 LPS4012-155ML_ 1500 ±20% 30.0 LPS4012-185ML_ 1800 ±20% 35.0 LPS4012-225ML_ 2200 ±20% 42.0 LPS4012-335ML_ 3300 ±20% 65.0 3.0 0.0800.0900.0950.1000.130 2.5 0.0800.0900.0900.0870.115 2.0 0.0790.0850.0870.0750.100 1.0 0.0790.0830.0850.0700.090 0.950.0740.0780.0800.0500.065 1. Please specify termination and packaging codes: LPS4012-682MLC Termination:L=RoHS compliant silver-palladiumplatinum-glass frit. Special order: T = RoHS tin-silver-copper (95.5/4/0.5) or S = non-RoHS tin-lead (63/37). Packaging:C =7″ machine-ready reel. EIA-481 embossed plastic tape (1000 parts per full reel). B=Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter C instead. D =13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (3500 parts per full reel). 2. Inductance tested at 100 kHz, 0.1 Vrms using an Agilent/HP 4192A. Inductance at 1 MHz is the same for parts with SRF ≥10 MHz. 3. DCR measured on a micro-ohmmeter. 4. SRF measured using Agilent/HP 8753ES or equivalent. 5. DC current that causes the specified inductance drop from its value without current. 6. Current that causes the specified temperature rise from 25°C ambient. 7. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. US +1-847-639-6400 [email protected] UK +44-1236-730595 [email protected] Taiwan +886-2-2264 3646 [email protected] China +86-21-6218 8074 [email protected] Singapore + 65-6484 8412 [email protected] Document 433NR-1 Revised 04/24/12 © Coilcraft Inc. 2014 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information. Document 433NR-2 Shielded SMT Power Inductors – LPS4012 Series Typical L vs Frequency Typical L vs Current 1000 220 µH Inductance (µH) 100 100 µH 22 µH 10 10 µH 5.6 µH 2.2 µH 1 0.1 1 µH 0.01 0.1 Current (A) 1 10 Current Derating 120 110 90 80 70 60 50 40 30 20 10 0 25°C Percent of rated current 100 Isat Irms -40 -20 0 20 40 60 80 100 120 140 Ambient temperature (°C) Dimensions are in inches mm Packaging 1000/7″ reel; 3500/13″ reel Plastic tape: 12 mm wide, 0.25 mm thick, 8 mm pocket spacing, 1.32 mm pocket depth Orientation of parts in packaging tape 123 US +1-847-639-6400 [email protected] UK +44-1236-730595 [email protected] Taiwan +886-2-2264 3646 [email protected] China +86-21-6218 8074 [email protected] Singapore + 65-6484 8412 [email protected] 123 123 Document 433NR-2 Revised 04/24/12 © Coilcraft Inc. 2014 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information.