Toroids - Radial Leaded CTCMH ctparts.com SPECIFICATIONS CTCMH32xxF Please specify “F” for RoHS Compliant Toroidal Common Mode Choke From 0.580 mH to 10.8 mH Part Number Inductance Min. (mH) Current Rating (Amp.) Leakage Ind. Max. (µH) DCR Max. Ω) (mΩ SRF. Typ. (MHz) Lead Dia. Nom. (mm) CTCMH3219_-1 10.8 1.3 165 290 0.125 1.29 CTCMH3220_-1 7.0 2.0 100 150 0.225 1.29 CTCMH3221_-1 3.7 3.2 60 80 0.400 1.29 CTCMH3222_-1 2.2 5.0 35 40 0.600 1.29 *CTCMH3223_-1 1.1 8.1 20 20 0.900 1.02 *CTCMH3224_-1 0.580 13.0 10 10 1.150 1.29 * = Self Leaded CHARACTERISTICS Not shown at actual size. Description: High inductance through-hole toroidal inductor. Applications: For use in linear power supply filers, power line filters, as well as the ability to suppress EMI in switch mode supplies. Operating Temperature: -40°C to +85°C Testing: Tested on an HP4284A at 10 kHz 0.25 Vrms Electrical Specification: @ 25°C Header Material: Plastic - meets UL94V-0 Insulation Material: Rates 130°C minimum Miscellaneous: RoHS Compliant available. Additional Information: Additional electrical & physical information available upon request Samples available. See website for ordering information. PHYSICAL DIMENSIONS Dimensions in mm 35.6Max. 1 2 4 3 15.24 3.0Min. 22.86 3.05Min. 2 1 35.6Max. 2 3 22.86Max. Footprint 09.18.08 CENTRAL TECHNOLOGIES Tolerance ±0.25 Manufacturer of Passive Components 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2008 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice