MA5519-AL

Document 1217 720 W Planar Transformer ForTI720 WFullBridge DC/DC Converter Developed for Texas Instruments PMP9219 LM5045 Based 720 W Power Converter Designed to operate at 400 kHz with 36 – 75 V input 1500 Vrms, one minute isolation from primary to secondary windings Listed as T2 on Texas Instruments BOM-PMP9219 Core material Ferrite Terminations  Matte tin over nickel over brass. Weight  53.9 g Ambient temperature  –40°C to +125°C Maximum part temperature  +150°C (ambient + temp rise) Storage temperature  Component: –40°C to +125°C. Tray packaging: –40°C to +80°C Resistance to soldering heat  Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles Moisture Sensitivity Level (MSL)  1 (unlimited floor life at <30°C / 85% relative humidity) Failures in Time (FIT) / Mean Time Between Failures (MTBF) 38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332 Packaging  16 per tray PCB...