Toroids ctparts.com High Current Power Toroids Not shown at actual size. CHARACTERISTICS CENTRAL Technologies Description: Vertical or Horizontal toroid inductor Applications: EMI/RFI filter and heavy duty applications Operating Temperature: -20C to +80C Inductance Tolerance: 10%, 15%, 20% Inductance Ranges: 0.5 H to 10.0 H Testing: Tested on an HP4284A at 1.0 kHz Packaging: Bulk pack Material: Iron powder or ferrite cores Current Capabilities: .5 A to 10.0 A Optional Tape: UL glass tape (white) Styles: Vertical, Horizontal & Klip Mount How to order CT Toroids: Vertical Mount w/ Tape: CT30-100K-TV Horizontal Mount w/ Tape: CT30-100K-TH Toroid w/ Base: CTB30-100K Vertical or Horizontal Toroids w/ no Tape: Only add V or H Miscellaneous: Detailed specification sheets are available upon request Additional Information: Additional electrical & physical information available upon request Samples available. See website for ordering information. SPECIFICATIONS Parts are marked to indicate tolerance available. K = 10%, L = 15%, M = 20% Inductance (H) L Test Freq. (kHz) Rated DC (A) Dia. (mm) Width (mm) Wire (AWG) Optional Klip Mount CT30-100K-_ 10 1.0 2.5 10.5 5.5 24 KM-1 CT44-100K-_ CT44-121K-_ CT44-102K-_ 10 120 1000 1.0 1.0 1.0 3.0 1.1 .50 14.2 14.2 14.2 8.5 7.5 6.0 20 23 30 KM-2 KM-2 KM-2 CT50-5R0K-_ CT50-100K-_ CT50-250K-_ CT50-101K-_ CT50-251K-_ CT50-102K-_ 5.0 10 25 100 250 1000 1.0 1.0 1.0 1.0 1.0 1.0 5.0 3.0 2.5 2.0 1.0 1.0 15.2 16.5 13.5 15.5 16.0 16.5 7.6 8.5 6.5 8.5 8.0 9.0 18 18 23 22 24 26 KM-3 KM-3 KM-2 KM-3 KM-2 KM-3 CT60-331K-_ 330 1.0 2.5 17.7 8.8 24 KM-3 CT67-250K-_ CT67-500K-_ CT67-101K-_ 25 50 100 1.0 1.0 1.0 5.5 5.0 2.5 22.0 21.0 20.0 11.0 13.0 7.5 18 18 23 KM-4 KM-3 KM-4 CT68-100K-_ CT68-250K-_ CT68-500K-_ 10 25 50 1.0 1.0 1.0 6.0 5.0 3.0 20.8 21.0 22.0 8.2 8.2 10.0 18 18 19 KM-4 KM-4 KM-4 CT72-251K-_ 250 1.0 1.0 21.5 9.0 21 KM-4 CT77-501K-_ 500 1.0 2.0 23.7 11.0 22 KM-4 CT80-250K-_ CT80-101K-_ CT80-251K-_ CT80-961K-_ CT80-822M-_ 25 100 250 960 8200 1.0 1.0 1.0 1.0 1.0 6.0 5.0 3.0 1.0 1.0 28.0 25.0 25.0 24.0 24.0 9.5 12.0 12.0 11.0 12.0 16 18 20 25 20 KM-4 KM-4 KM-5 KM-5 KM-5 CT94-100M-_ CT94-251K-_ CT94-501K-_ CT94-751K-_ CT94-102K-_ 10 250 500 750 1000 1.0 1.0 1.0 1.0 1.0 5.0 5.0 6.0 4.5 4.0 27.9 29.0 29.0 30.5 29.2 12.7 10.0 15.5 12.7 15.0 17 18 18 19 20 KM-5 KM-5 KM-5 KM-5 KM-5 CT106-500K-_ CT106-101K-_ CT106-201K-_ CT106-471K-_ 50 100 200 470 1.0 1.0 1.0 1.0 7.0 5.0 3.0 6.0 33.0 33.5 32.0 35.0 16.0 17.5 14.0 21.0 15 16 22 16 KM-5 - - - CT130-121K-_ CT130-251M-_ CT130-561M-_ 120 250 560 1.0 1.0 1.0 10.0 8.0 5.0 42.0 40.0 36.8 21.0 20.0 22.2 12 14 18 - - - CT141-100K-_ 10 1.0 10.0 44.0 18.0 12 - Part Number This is a representation of some of the more common toroid series types we produce. For values or sizes not shown ask for a specific requirement. Volume Manufacturer of Inductive Components 800-684-5322 Inside US 949-453-1811 Outside US 88 Copyright (c) 2002 by CT Magnetics. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice. 7.12.14.01 Toroids PHYSICAL DIMENSIONS Klip Mount # Length KM-1 14.7 8.6 21-24 KM-2 16.5 11.4 18-24 KM-3 21.0 11.4 18-24 KM-4 24.1 15.2 17-22 KM-5 31.7 17.7 17-22 Series Number AWG Sizes Width Use images to left. Minimum (mm) Maximum (mm) CT30 9.80 D / 5.50 W 10.5 D / 5.50 W CT44 14.0 D / 6.00 W 14.7 D / 8.50 W CT50 14.0 D / 6.50 W 17.0 D / 10.5 W CT60 18.0 D / 8.50 W 21.0 D / 11.4 W CT67 20.0 D / 7.50 W 22.0 D / 13.0 W CT68 20.8 D / 8.20 W 22.0 D / 10.0 W CT72 19.0 D / 7.20 W 21.6 D / 11.0 W CT77 23.7 D / 10.5 W 30.0 D / 12.7 W CT80 23.0 D / 10.0 W 30.0 D / 14.0 W CT94 27.5 D / 12.7 W 21.7 D / 15.8W CT106 31.0 D / 13.0 W 35.5 D / 17.7 W CT130 36.0 D / 14.5 W 42.0 D / 22.2 W CT141 43.5 D / 17.0 W 47.0 D / 23.0 W Volume Manufacturer of Inductive Components 800-684-5322 Inside US 949-453-1811 Outside US 7.12.14.01 Copyright (c) 2002 by CT Magnetics. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice. 89 CENTRAL Technologies High Current Power Toroids ctparts.com