Coilcraft, Inc. Flyback Transformers for TI LM5072 PD Interface FA2898-AL FA2898-ALD

Flyback transformer designed for 25 W PoE applications with the Texas Instruments LM5072, featuring a primary inductance of 50 μeH, peak current of 2.9 A, and a 5 V, 5 A secondary output with windings connected in parallel. The transformer provides 1500 Vrms isolation between primary and secondary, an auxiliary winding output of 11 V at 20 mA, and operates over an input range of 18 to 57 V. It measures 17.5 x 15.2 x 11.9 mm and is mounted on a PCB with surface mount terminations. The part is RoHS compliant, weight is 13.6 to 13.9 g, and it supports ambient temperatures from -40°C to +125°C. Packaging is 175 per 13″ reel with 44 mm wide, 0.4 mm thick plastic tape and 32 mm pocket spacing. MSL rating is 1 with unlimited floor life at <30°C/85% RH.