Switchmode/High Frequency Common Mode Inductors CMT908-H4 Description: Highly dependable Triad common mode EMI suppression inductors are used in various types of power supplies to eliminate noise common to all lines. These units also provide effective differential mode filtering. Meeting VDE, IEC, UL and CSA requirements, they minimize AC line transmitted interference often created by high frequency switching power supplies. Construction: Constructed with UL rated 130°C materials. Top View Electrical Specifications (@25C) .1V@10Khz Min. Amps Max. DC (Ω) Min. Inductance* RMS Resistance Leakage 16 mH 2.6 .160 180µH *inductance per winding. 1 3 2 4 A Dimensions: A B C D E F 1.5 Max .8 Max 1.28 Nom 1.5 Max 1.28 Nom 1.08 Nom B Note: 1. Pin diameter: 0.029 2. Pin length: 0.092-0.187 3. Units in inches. C 4 2 Schematic: F E 1 3 D 2 3 1 4 Standoffs 4 Plcs .015 Min Bottom View RoHS Compliance: As of manufacturing date February 2005, all standard products meet the requirements of 2011/65/EU, known as the RoHS initiative. * Upon printing, this document is considered “uncontrolled”. Please contact Triad Magnetics’ website for the most current version. Web: www.TriadMagnetics.com Phone 951-277-0757 Fax 951-277-2757 460 Harley Knox Blvd. Perris, California 92571 Publish Date: December 4, 2013