P OWE R T RAN S FO R M E R PC Mount: Dual Primary F-378P Electrical Specifications (@25C) 1. Maximum Power: 24.0 VA 2. Primary: Series:230V@50/60 Hz Parallel: 115V@50/60Hz 3. Secondary: Series: 56.0V CT @ 0.42 Amps Parallel: 28.0V CT @ 0.84 Amps Description: The F-378P is part of a wide selection of plug-in types that meet the needs of PC boards and solid state power supply design. This transformer can satisfy power as well as control and instrumentation applications. Construction: Wound on a single channel nylon bobbin. Materials are UL recognized, Class B (130º C) rated. B Safety: These products are 100% hipot tested with an insulation of 1500V between primary and secondary windings. 1 Dimensions: 2 3 4 Units: In inches A B C D E 1.375 1.625 2.250 0.250 2.109 C Pin length: 0.187 in. Pin size: 0.20 x .041 in. Weight: 13.3 oz A Schematic: 1 5 2 6 3 7 D 8 4 D 7 D 6 5 8 E Primary: Secondary: Series - 1 to 4, Jumper 2 to 3 Parallel - 1 to 4, Jumper 1 to 3 and 2 to 4 Series - 5 to 8, Jumper 6 to 7 Parallel - 5 to 8, Jumper 5 to 7 and 6 to 8 1 2 3 4 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