Forward-Mode Transformers
Document 574 -1 Forward-Mode Transformers For30Watt Telecommunications • Designed to meet 30 W PoE IEEE 802.3at-2009 standard. • Operates at 250 kHz with 36 – 72 Volts input. • 1500 Vrms, one minute isolation, primary and bias to secondary • Bias winding output: 12 V; sync winding output: 5 V Core material Ferrite Terminations RoHS tin-silver over tin ...
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