Document 641-1 SMT Power Inductors – MSS6132 • 6.1 × 6.1 mm footprint; 3.2 mm high shielded inductors • Low DCR and excellent current handling Designer’s Kit C364 contains 3 of each value Core material Ferrite Core and winding loss See www.coilcraft.com/coreloss Terminations RoHS compliant gold over nickel over phos bronze. Other terminations available at additional cost. Weight 0.33 – 0.38 g 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. 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 500/7″ reel, 1500/13″ reel; Plastic tape: 16 mm wide, 0.3 mm thick, 12 mm pocket spacing, 3.1 mm pocket depth PCB washing Only pure water or alcohol recommended Inductance2 Part number1 ±20% (µH) MSS6132-472ML_ 4.7 MSS6132-562ML_ 5.6 MSS6132-682ML_ 6.8 MSS6132-822ML_ 8.2 MSS6132-103ML_ 10 MSS6132-123ML_ 12 MSS6132-153ML_ 15 MSS6132-183ML_ 18 MSS6132-223ML_ 22 MSS6132-273ML_ 27 MSS6132-333ML_ 33 MSS6132-393ML_ 39 MSS6132-473ML_ 47 MSS6132-563ML_ 56 MSS6132-683ML_ 68 MSS6132-823ML_ 82 MSS6132-104ML_ 100 DCR SRF max typ3 (Ohms) (MHz) 0.056 65.0 0.060 60.0 0.065 47.0 0.070 45.0 0.085 39.0 0.110 33.0 0.135 27.0 0.160 24.0 0.190 21.0 0.235 19.0 0.310 18.0 0.345 17.0 0.380 16.0 0.430 14.0 0.580 12.0 0.640 10.0 0.820 9.0 10% drop 2.18 2.10 1.80 1.78 1.36 1.30 1.16 1.04 0.97 0.91 0.81 0.79 0.72 0.61 0.55 0.53 0.45 Isat (A)4 20% 30% drop drop 2.60 2.84 2.50 2.74 2.12 2.30 2.06 2.22 1.64 1.84 1.54 1.70 1.42 1.56 1.22 1.36 1.12 1.22 1.08 1.18 0.96 1.10 0.92 0.99 0.86 0.93 0.72 0.79 0.63 0.69 0.62 0.67 0.54 0.59 Irms (A)5 20°C 40°C rise rise 2.30 3.10 2.20 2.95 2.10 2.80 2.00 2.65 1.90 2.50 1.75 2.35 1.65 2.20 1.55 2.05 1.45 1.90 1.30 1.75 1.20 1.60 1.10 1.45 0.95 1.30 0.85 1.15 0.73 1.00 0.60 0.85 0.50 0.69 1. Please specify termination and packaging codes: MSS6132-823MLC Termination: L = RoHS compliant gold over nickel over phos bronze 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 (500 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 per reel per full reel). 2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4263B LCR meter or equivalent. 3. SRF measured using Agilent/HP 4191A or equilvalent. 4. DC current at which the inductance drops the specified amount from its value without current. 5. Current that causes the specified temperature rise from 25°C ambient. 6. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. Specifications subject to change without notice. Please check our website for latest information. © Coilcraft, Inc. 2009 Document 641-1 Revised 10/20/08 Document 641-2 SMT Power Inductors – MSS6132 Typical L vs Current Typical L vs Frequency 1000 100 µH 100 Inductance (µH) Inductance (µH) 1000 22 µH 10 4.7 µH 100 µH 100 22 µH 10 4.7 µH 1 1 0.01 1 0.1 10 0.01 1 0.1 Current (A) Irms Derating 0.240* 6,1 0.237 6,0 min 120 123 110 100 90 0.079 2,0 0.240* 6,1 0.158 4,0 80 70 Recommended Land Pattern 60 0.126 max 3,2 50 40 25°C Percent of rated Irms 10 Frequency (MHz) 30 20 0.220 5,6 10 0 -40 -20 0 20 40 60 80 100 120 140 0.079 2,0 Ambient temperature (°C) 0.220 5,6 Dimensions are in including the termination. For maximum overall dimensions including the termination, add 0.016 in / 0,4 mm. inches mm Specifications subject to change without notice. Please check our website for latest information. © Coilcraft, Inc. 2009 * Dimensions are of the case not Document 641-2 Revised 10/20/08