F4-20

Power Transformer Chassis Mount: Quick Pack F4-20 Description: The F4-20 Quick Pack small power transformer offers a significant reduction in size and weight over a standard transformer. This transformer can be used for a wide variety of applications. It is bobbin wound for reduced size and small operating space. Electrical Specifications (@25C); Maximum Power: 6.0VA Input Voltage: 115VAC@50/60Hz Output Voltage: 20VCT@0.3A1 Recommended Fuse: UL listed 250VAC, 0.4A, Slo-Blo Hipot: 2500VAC primary to secondary; 1500VAC windings to core. Construction: Split bobbin non concentric winding eliminates costly electrostatic shielding. Termination is suitable for quick connects or soldering. Built with UL Class B Insulation System. E 8 7 4 3 5 Safety: UL: File E53148, UL 5085-1 and 2 (formerly UL 506), General Purpose. UL: File E65390, UL5085-1 and 3, Class 2 not wet, Class 3 wet A 2 1 2 1 Dimensions: B C D E F G 1.375 2.0±.03 2.375 1.250 1.687 .187 Dia .687 B 4 Notes: 1. Units: inches. 2. Terminal size: .187” X 0.021”. 3. Weight: .44 lbs 3 A F D G Schematic: 2 5 C 7 3 8 Input: Input 2 & 3 Output: 5 to 8 RoHS Compliance: As of manufacturing date February 2016, all standard products meet the requirements of 2015/863/EU, known as the RoHS 3 initiative. * Upon printing, this document is considered “uncontrolled”. Please contact Triad Magnetics’ website for the most current version. 1 Fuse must be on secondary as conditions of acceptability for UL Class 2/3 operation. Web: www.TriadMagnetics.com Phone 951-277-0757 Fax 951-277-2757 460 Harley Knox Blvd. Perris, California 92571 Publish Date: April 18, 2019