SMT Common Mode Chokes 1.22A to 14.0 A Solutions based on impedance, size and current Designed for DC/DC converters Wide variety of inductor sizes and current ratings available Dielectric strength: 1000VRMS (380Vrms continu- ous) 3 Electrical Specifications 25C - Operating Temperature -40C to +120C 1 Part Inductance Irated DCR (MAX) Curve Weight Quantity Quantity Number (mH35%) (A) (m) (see below) Package (Grams) In Tube In Reel P0502NL 0.47 14.0 8 9 Big Foot 14.8 15 75 P0469NL 0.63 11.6 10 7 Big Foot 14.3 20 75 P0429NL 0.81 9.70 14 6 Big Foot 13.5 20 75 P0527NL 0.53 7.20 15 8 HCCI-68 7.7 15 100 P0353NL 0.59 5.60 21 7 LCCI-50 5.2 30 200 P0422NL 0.77 4.70 40 6 LCCI-50 4.9 30 200 P0421NL 0.22 3.30 60 5 LCCI-50 4.7 30 200 P0420NL 1.32 3.30 60 4 LCCI-50 4.6 30 200 P0351NL 1.47 2.80 80 3 LCCI-50 4.3 30 200 P0473NL 0.88 1.63 110 2 Polecat 1.5 35 500 P0354NL 1.17 1.22 200 1 Polecat 1.4 35 500 Notes: 1. The current rating (Irated) is based upon the temperature rise of the component and represents the rms current which will cause a typical temperature rise of 55C with 50LFM forced cooling. 2. Optional Tape & Reel packaging can be ordered by adding a T suffix to the part number (i.e. P0502 becomes P0502T). Pulse complies to industry standard tape and reel specification EIAv481. 3. The temperature of the component (ambient plus temperature rise) must be within the stated operating temperature range. 1 power.pulseelectronics.com SPM2007 63 (02/19) SMT Common Mode Chokes 1.22A to 14.0 A Impedance Curves 15K 7.5K 6 12K 6.0K 3 5 4 7 9K 4.5K 1 9 2 6K 8 3.0K 3K 1.5K 0 0 100 KHz 1 MHz 10 MHz 100 MHz 100 KHz 1 MHz 10 MHz 100 MHz Frequency Frequency Mechanicals Polecat LCCI-50 .500 .330 MAX 12,70 8,38 R 13 1 3 .060 4X 1,52 .500 .410 MAX 12,70 10,41 .175 4X 4,45 2 4 4 2 Suggested Pad Layout .215 MAX 5,46 .005/0,13 .330 .410 8,38 10,41 4 SURFACES Schematic .Inches Dimensions: mm 3 1 Unless otherwise specified, ..005 all tolerances are: 0,13 4 2 2 power.pulseelectronics.com SPM2007 63 (02/19)