JA4173-AL Overview
Document 788 Flyback Transformers ForSTMicroelectronics PM8803 PoE Plus Powered Device Controller Designed to operate at 250 kHz in continuous conduction mode with 42 57 Volts input 1500 Vrms, one minute isolation from the primary and bias windings to the secondary windings Core material Ferrite Terminations RoHS tin-silver over tin over nickel over phos bronze. Other terminations available at additional cost....