MSS5131-222ML COILCRAFT | Alldatasheet
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© Coilcraft, Inc. 2009 Specifications subject to change without notice. Please check our website for latest information. SMT Power Inductors – MSS5131 Document 642-1 Document 642-1 Revised 05/22/09 DCR SRF Isat (A)4 Irms (A)5 Inductance2 max typ 3 10% 20% 30% 20°C 40°C Part number1 ±20% (µH) (Ohms) (MHz) drop drop drop rise rise Designer’s Kit C362 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 0.20 – 0.24 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 600/7″ reel, 2500/13″ reel; Plastic tape: 12 mm wide, 0.35 mm thick, 8 mm pocket spacing, 3.25 mm pocket depth PCB washing Only pure water or alcohol recommended 1. Please specify termination and packaging codes: MSS5131-394MLC 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 (600 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 (2500 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. 5.1 × 5.1 mm footprint; 3.1mm high shielded inductors Low DCR and excellent current handling
© Coilcraft, Inc. 2009 Specifications subject to change without notice. Please check our website for latest information. Document 642-2 Document 642-2 Revised 05/22/09 SMT Power Inductors – MSS5131 0.01 0.1 11 0 Current (A) 100 1000 Inductance (µH) 100 µH 390 µH 10 µH 2.2 µH Typical L vs Current Irms Derating -40 -20 0 20 40 60 80 100 140 120 Ambient temperature (°C) 120 110 100 25°CPercent of rated rms I Typical L vs Frequency 0.01 0.1 11 0 Frequency (MHz) 100 1000 Inductance (µH) 10 µH 100 µH 390 µH 2.2 µH max 0.181 4,6 0.181 4,6 0.063 1,6 0.200 5,1 0.200 5,1123 0.122 3,1 *Dimensions are of the case not including the termination. For maximum overall dimensions including the termination, add 0.035 in / 0,9 mm. Recommended Land Pattern 0.069 1,74 0.200 5,08 0.131 3,34 Dimensions are in inches mm