Document 587-1 Shielded Power Inductors – LPS6235 • Low DCR; high current; shielded construction • Perfect for backlight applications Designer’s Kit C345 contains 3 each of all values 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 460 – 480 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 350/7″reel; 1500/13″ reel Plastic tape: 16 mm wide, 0.3 mm thick, 8 mm pocket spacing, 3.68 mm pocket depth Recommended pick and place nozzle OD: 6.2 mm; ID: ≤ 3.1 mm PCB washing Only pure water or alcohol recommended Isat (A)5 Irms (A)6 DCR SRF 2 3 4 Inductance max typ 10% 20% 30% 20°C40°C Part number1 ±20% (µH) (Ohms) (MHz) drop drop drop rise rise LPS6235-682ML_ 6.8 0.075 552.62.72.81.30 1.90 LPS6235-822ML_ 8.2 0.095 482.52.62.71.30 1.85 LPS6235-103ML_ 10.0 0.100 372.32.42.51.28 1.80 LPS6235-123ML_ 12.0 0.110 291.92.22.31.25 1.75 LPS6235-153ML_ 15.0 0.125 251.92.02.01.22 1.70 LPS6235-183ML_ 18.0 0.140 241.71.81.91.20 1.65 LPS6235-223ML_ 22.0 0.145 241.61.71.71.10 1.60 LPS6235-333ML_ 33.0 0.180 161.31.41.51.00 1.30 LPS6235-473ML_ 47.0 0.245 131.11.21.20.80 1.15 LPS6235-563ML_ 56.0 0.280 121.01.01.10.75 1.07 LPS6235-683ML_ 68.0 0.34510.80.900.940.960.731.00 LPS6235-823ML_ 82.0 0.31510.00.460.520.550.720.95 LPS6235-104ML_ 100.0 0.375 9.00.460.520.540.700.90 LPS6235-124ML_ 120.0 0.435 8.30.440.480.510.600.80 LPS6235-154ML_ 150.0 0.535 7.30.370.430.450.530.73 LPS6235-224ML_ 220.0 0.820 5.60.310.360.370.450.64 LPS6235-334ML_ 330.0 1.20 4.40.260.290.300.400.50 LPS6235-474ML_ 470.0 1.60 3.60.220.250.260.320.43 LPS6235-564ML_ 560.0 2.00 3.10.200.220.230.290.38 LPS6235-684ML_ 680.0 2.20 2.80.170.190.210.280.37 LPS6235-824ML_ 820.0 2.70 2.50.160.180.190.260.33 LPS6235-105ML_1000.0 3.40 2.20.140.170.180.240.30 LPS6235-155ML_1500.0 4.60 1.90.120.130.140.190.26 LPS6235-185ML_1800.0 5.42 1.70.110.120.130.180.23 LPS6235-225ML_2200.0 6.70 1.50.090 0.110.110.160.22 LPS6235-335ML_ 3300.0 9.50 1.1 0.0800.0900.10 0.14 0.180 LPS6235-475ML_ 4700.0 14.5 0.940.0700.0770.0840.11 0.150 LPS6235-565ML_ 5600.0 16.4 0.860.0600.0700.0800.10 0.130 LPS6235-685ML_ 6800.0 21.4 0.800.0570.0650.0690.0900.120 LPS6235-825ML_ 8200.0 24.5 0.700.0520.0600.0670.0850.115 LPS6235-106ML_10000.0 29.5 0.610.0500.0550.0600.0750.095 1. Please specify termination and packaging codes: LPS6235-106MLC 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 (350 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 (1500 parts per full reel). 2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4192A. 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. Document 587-1 Revised 12/01/11 Document 587-2 Shielded SMT Power Inductors – LPS6235 Series Typical L vs Current Typical L vs Frequency 10000 10000 3300 µH 1000 µH 330 µH 100 µH 100 33 µH 10 µH 10 1 0.01 1000 µH 1000 Inductance (µH) 1000 Inductance (µH) 3300 µH 0.1 330 µH 100 µH 100 33 µH 10 µH 10 Current (A) 1 10 Typical Current Derating 1 0.01 1 0.1 10 Frequency (MHz) 0.236 ±0.003* 6,00 ±0,076 100 XXX X 90 80 70 Dash number 60 0.236 ±0.003* 6,00 ±0,076 Winding direction Internal code 50 40 30 20 10 0 Isat Irms -40 -20 0 0.138 max** 3,50 25°C Percent of rated current 120 110 20 Recommended Land Pattern 40 60 80 100 120 140 0.079 2,00 0.165 4,20 Ambient temperature (°C) 0.039 typ 1,00 0.260 0.167 6,60 4,25 0.039 typ 1,00 are of the case not * Dimensions including the termination. For maximum overall dimensions including the termination, add 0.005 in / 0,13 mm. 0.165 4,20 0.071 1,80 0.079 2,00 0.167 4,25 0.260 6,60 **For optional tin-lead and tin-silver-copper terminations, dimensions are for the mounted part. Dimensions before mounting can be an additional 0.005 inch (0,13 mm). Dimensions are in inches mm Document 587-2 Revised 12/01/11