MSS1246T

U T A R E P M E T HIGH RE Document 540-1 SMT Power Inductors – MSS1246T Designed for high ambient temperatures Magnetic shielding allows high density mounting. Designer’s Kit C417 contains 3 each of all values. Core material Ferrite Terminations RoHS compliant matte tin over nickel over phos bronze. Other terminations available at additional cost. Weight: 2.3 g – 2.5 g Ambient temperature –40°C to +125°C with Irms current, +125°C to +165°C with derated current Storage temperature Component: –40°C to +165°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 200/7″ reel; 800/13″ reel; Plastic tape: 24 mm wide, 0.35 mm thick, 16 mm pocket spacing, 4.7 mm pocket depth PCB washing Only pure water or alcohol recommended DCR3 SRF (mOhms) typ4 typ max (MHz) 5.6 6.3 100 8.7 9.7 85.0 10.3 11.5 70.0 15.1 16.8 65.0 19.1 21.3 42.0 22.1 24.6 37.0 24.9 27.7 33.0 27.4 30.5 31.0 36.8 40.9 27.0 38.9 43.3 24.0 48.6 54.1 22.0 51.0 56.7 19.0 60.3 67.0 18.0 67.5 75.0 16.0 81.7 90.8 15.0 95.2 105.8 13.3 120.6 134.0 12.0 133.8 148.7 10.6 167.3 185.9 9.7 188.5 209.5 8.8 216.8 240.9 8.0 287.2 319.2 7.2 326.7 363.0 6.6 379.5 421.7 5.9 488.2 542.5 5.3 560.1 622.4 4.7 731.4 812....