P O W E R T R A N S F O R M E R P C M O U N T : SPLIT PACK FS28-700 Description: The FS28-700 is a dual primary and dual secondary, split bobbin design which operates with either a parallel input of 115V or a series input of 230V. The output voltage will be either 28.0V with a center-tap under a 0.7A load with the secondaries wired in series, or 14.0V under a 1.4A load with the secondaries wired in parallel. The split bobbin design eliminates the need for costly electrostatic shielding. Electrical Specifications ( 25C) 1. Maximum Power: 20.0VA 2. Primary: Series: 230V Parallel: 115V 3. Secondary: Series: 28.0V CT 0.7A Parallel: 14.0V 1.4A W 4. Voltage Regulation: 25% TYP full load to no load 5. Temperature Rise: 25C TYP 6. Hipot tested 100% at 2500 VRMS Construction: Three flange bobbin construction with primaries and secondaries wound side by side for low capacitive coupling. Agency File: E UL: File E53148, UL 5085-2 (506), Class B General Purpose Transformer, cUL: File E53148, UL 5085-2 (506), Class B General Purpose Transformer, Canadian Use (CSA 22.2, No.66.2-06) L This model is also available in Class 2, UL 5085-3 (1585) version as FS28-700-C2 H Dimensions: Units in inches. H W L A B C D E F 1 2 3 4 1.437 1.875 2.25 0.300 0.400 1.600 0.041 0.020 0.234 Weight: 0.80 lbs D F Schematic: PARALLEL SERIES 1 5 1 1 A A 5 8 115/230V 2 6 115/230V 2 115/230V 2 50/60Hz 3 7 50/60Hz 3 50/60Hz 3 B 4 8 4 4 C RoHS Compliance: As of manufacturing date February 2005, all standard products meet the requirements of 2011/65/EU, known as the RoHS initiative. As of April 7, 2008, UL standards 506 and 1585 will be migrated to UL 5085-2 and 1 4 5085-3, respectively. 0.06 DIAMETER HOLE *Upon printing, this document is considered uncontrolled. Please contact Triad Magnetics website for the most current version. For soldering and washing information Board Layout please see X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Power Transformers category: Click to view products by Triad manufacturer: Other Similar products are found below : 1-1672275-3 A41-43-20A20 DST5-120B39 14A-56-36B42 EN2997SE61808F8 9-1611461-2 29768 1654308-1 170R ST2-12B42 ST3- 12B5 ST6118T-R PE-68421NL PL2.5-12-130B-C PoE4W3x5.0-R POE7W3X3.3-R 4000-20C02K999 4001-09W15AE777 48RO-5000G- SIL TRA-0130-R XON7-15/2 47045010 1-1611760-0 EN2997SE61808F9 OPT110F-EAS00004AU XON25-9/24 XON01349 XON01200 XDCA001/INER01 PE-68414NL F-91X F-29U DST4-16B10 P-8577 T50-24M3 1-1672277-2 1-1672277-0 1-1672275-5 1-1672275-0 PC-24-180B18 750315837 750315125 POE13W2VERS-R PA2380NL 14A-10-12B9 PE-68411NL 750315126 DPC-28-160B50 PA0803NL 750315836