Document 640-1 Shielded Power Inductors – MSS6122 • 6.1 × 6.1 mm footprint; 2.2 mm high shielded inductors • Low DCR and excellent current handling Designer’s Kit C363 contains 3 of each value Core material Ferrite Core and winding loss See www.coilcraft.com/coreloss Terminations RoHS compliant matte tin over nickel over phos bronze (current production) or gold over nickel over phos bronze (prior production). Other terminations available at additional cost. Weight 0.19 – 0.23 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. 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 500/7″ reel, 1500/13″ reel; Plastic tape: 16 mm wide, 0.3 mm thick, 12 mm pocket spacing, 2.1 mm pocket depth PCB washing Tested with pure water or alcohol only. For other solvents, see Doc787_PCB_Washing.pdf. Isat (A)4 Irms (A)5 DCR SRF Inductance2 max typ3 10% 20% 30% 20°C 40°C Part number1 ±20% (µH) (Ohms) (MHz) drop drop drop rise rise MSS6122-472ML_ 4.7 MSS6122-562ML_ 5.6 MSS6122-682ML_ 6.8 MSS6122-822ML_ 8.2 MSS6122-103ML_ 10 MSS6122-123ML_ 12 MSS6122-153ML_ 15 MSS6122-183ML_ 18 MSS6122-223ML_ 22 MSS6122-273ML_ 27 MSS6122-333ML_ 33 MSS6122-393ML_ 39 MSS6122-473ML_ 47 MSS6122-563ML_ 56 MSS6122-683ML_ 68 MSS6122-823ML_ 82 MSS6122-104ML_ 100 0.065 0.083 0.100 0.120 0.150 0.176 0.210 0.280 0.310 0.350 0.460 0.540 0.680 0.740 1.000 1.200 1.370 65.0 60.0 48.0 44.0 42.0 40.0 38.0 35.0 32.0 26.0 22.0 19.0 18.0 17.0 16.0 15.0 12.5 1.44 1.22 1.18 1.12 0.98 0.97 0.85 0.78 0.64 0.62 0.60 0.50 0.47 0.43 0.40 0.37 0.32 1.66 1.46 1.36 1.24 1.10 1.06 0.97 0.89 0.75 0.71 0.69 0.59 0.55 0.50 0.46 0.43 0.37 1.82 1.60 1.50 1.36 1.20 1.14 1.04 0.97 0.82 0.77 0.74 0.64 0.60 0.54 0.50 0.46 0.40 1.60 1.50 1.40 1.30 1.20 1.13 1.06 0.99 0.92 0.85 0.77 0.70 0.63 0.56 0.49 0.42 0.35 2.30 2.10 2.00 1.80 1.70 1.60 1.50 1.40 1.30 1.20 1.10 1.00 0.90 0.80 0.70 0.60 0.50 1. Please specify termination and packaging codes: MSS6122-104MLC Termination: L = RoHS compliant matte tin over nickel over phos bronze (current production) or gold over nickel over phos bronze (prior production) Special order: T = RoHS tin-silver-copper (95.5/4/0.5) over gold over nickel over phos bronze or S = non-RoHS tin-lead (63/37) over gold over nickel over phos bronze. 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 an 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. 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 640-1 Revised 04/16/10 © Coilcraft Inc. 2013 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 640-2 Shielded Power Inductors – MSS6122 Typical L vs Current Typical L vs Frequency 1000 100 µH 100 Inductance (µH) Inductance (µH) 1000 22 µH 10 4.7 µH 1 0.01 1 0.1 100 µH 100 22 µH 10 4.7 µH 1 10 Current (A) Irms Derating 0.01 1 0.1 0.240* 6,1 0.237 6,0 min 120 110 123 90 0.079 2,0 0.240* 6,1 0.237 6,0 0.191 ∅ 4,85 80 70 Recommended Land Pattern 60 0.087 max 2,2 50 40 25°C Percent of rated Irms 100 30 20 10 0 10 Frequency (MHz) -40 -20 0 20 40 60 80 100 120 140 0.079 2,0 0.220 5,6 Ambient temperature (°C) 0.220 5,6 Dimensions are in * Dimensions are of the case not including the termination. For maximum overall dimensions including the termination, add 0.016 in / 0,4 mm. inches mm 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 640-2 Revised 04/16/10 © Coilcraft Inc. 2013 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.