Toroidal Inductors Medium Current CTP4560 CTP4560 is a medium current inductor with the following data and features: Four mounting styles are offered: 1 Flying leads (1.00"), for vertical or horizontal mounting. 2 4-pin header, for vertical mounting. 3 Threaded center hole, flying leads (2.00"). 4 2-pin header, for vertical mounting. * Core type: 0.80" o.d., Moly-Permalloy Powder, perm 125. * Power rating: 1.2 watts for temp. rise 50C. * Typical applications: Switching Inductors in Switch Mode Power Supplies. MECHANICAL Style 1 Style 2 1.00 Style 3 1.10 0.40 Style 4 1.00 0.25 0.46 Thread #6-32 0.85 0.75 0.60 0.45 1.05 0.80 0.67 1.00 0.60 2.00 0.50 ELECTRICAL SPECIFICATION CTP4560 Ordering Information: Substitute the style number for the asterisk (*). Example: CTP4560, Style 1, 56uH. Rated Current Amp. RMS I (amp.) @ Lsat. 10% I (amp.) @ Lsat. 25% Part No. Ind. CTP4560 - (uH) DCR Ohms * 01 * 02 * 03 * 04 3.3 3.9 4.7 5.6 0.003 0.003 0.004 0.004 19.3 18.5 17.8 17.0 11.6 10.7 9.7 8.9 17.4 16.0 14.6 13.4 * 05 * 06 * 07 * 08 6.8 8.2 10 12 0.007 0.008 0.009 0.009 12.9 12.4 11.8 11.3 8.1 7.4 6.7 6.1 * 09 * 10 * 11 * 12 15 18 22 27 0.017 0.018 0.020 0.022 8.5 8.1 7.7 7.4 * 13 * 14 * 15 * 16 33 39 47 56 0.024 0.027 0.029 0.032 7.0 6.7 6.4 6.2 I (amp.) @ Lsat. 50% Rated Current Amp. RMS I (amp.) @ Lsat. 10% I (amp.) @ Lsat. 25% 0.035 0.038 0.042 0.046 5.9 5.6 5.3 5.1 2.6 2.3 2.1 1.9 3.8 3.5 3.2 2.9 6.4 5.8 5.3 4.8 150 180 220 270 0.051 0.070 0.098 0.137 4.8 4.1 3.5 3.0 1.7 1.6 1.4 1.3 2.6 2.4 2.1 1.9 4.3 3.9 3.6 3.2 330 390 470 560 0.152 0.209 0.229 0.250 2.8 2.4 2.3 2.2 1.2 1.1 1.0 0.9 1.7 1.6 1.5 1.3 2.9 2.7 2.4 2.2 Part No. Ind. CTP4560 - (uH) DCR Ohms 29.1 26.7 24.4 22.3 * 17 * 18 * 19 * 20 68 82 100 120 12.2 11.1 10.0 9.1 20.3 18.4 16.7 15.2 * 21 * 22 * 23 * 24 5.5 5.0 4.5 4.1 8.2 7.5 6.8 6.1 13.6 12.4 11.3 10.2 * 25 * 26 * 27 * 28 3.7 3.4 3.1 2.8 5.5 5.1 4.6 4.2 9.2 8.5 7.7 7.1 An ISO 9001 Registered Company Order: CTP4560 - 116 229 Colonnade Road, Nepean, Ontario, Canada K2E 7K3 Tel: (613) 226-1626 Fax: (613) 226-7124 www.filtran.com 33-9 I (amp.) @ Lsat. 50%