306 e. alondra blvd. gardena, ca 90247-1059 ? phone (310) 515-1720 ? fax (310) 515-1962 wwww.jwmiller.com 9.14 special features ? high current capacity ? ferrite bobbin core ? low core loss for high frequency power application ? compact size ? large terminal surface for good pcb bonding ? operating temperature -30 to +100c ? tape & reel packaged 1500/reel notes * current to cause maximum 10% of inductance drop, or 40c temperature rise ** crosses to the following bourns series @ www.bourns.com pm54 link to bourns sdr060 4 pm54 series part number l (h) 20% test freq. srf (mhz) typ. dcr ? max. i, dc* (a) pm54-100m 10 2.52 mhz 30 0.10 1.44 pm54-120m 12 2.52 mhz 27 0.12 1.40 pm54-150m 15 2.52 mhz 25 0.14 1.30 pm54-180m 18 2.52 mhz 23 0.15 1.23 pm54-220m 22 2.52 mhz 19 0.18 1.11 pm54-270m 27 2.52 mhz 17 0.20 0.97 15% pm54-330l 33 2.52 mhz 16 0.23 0.88 pm54-390l 39 2.52 mhz 15 0.32 0.80 pm54-470l 47 2.52 mhz 13 0.37 0.72 10% pm54-560k 56 2.52 mhz 12 0.42 0.68 pm54-680k 68 2.52 mhz 11 0.46 0.61 pm54-820k 82 2.52 mhz 10 0.60 0.58 PM54-101K 100 1 khz 9 0.70 0.52 pm54-121k 120 1 khz 8 0.93 0.48 pm54-151k 150 1 khz 8 1.10 0.40 pm54-181k 180 1 khz 6 1.38 0.38 pm54-221k 220 1 khz 5 1.57 0.35 smt power inductors also available as rohs compliant. 5.8 4.5 r1.0 6.0 1.7 5.5 1.3 pad layout dimensions: mm tolerance: -/+0.35 5.2
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