JA4249-CL

Document 824 Forward Mode Transformers ForTexasInstruments TPS23756 PoE Interface Developed for the TI TPS23756 High Power/High Efficiency PoE Interface and DC/DC Controller. Designed for forward topology operating at 250 kHz with an extended input voltage range of 10 – 57 V. 1500 Vrms, one minute isolation, primary and bias to secondary Core material Ferrite Terminations  RoHS tin-silver (96.5/3.5) over tin over nickel over phos bronze. Other terminations available at additional cost. Weight  12.1 – 13.1 g Ambient temperature  –40°C to +125°C Storage temperature  Component: –40°C to +125°C. Tape and reel 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) Mean Time Between Failures (MTBF) / Failures in Time (FIT) 26,315,789 hours / 38 per billion hours, Ca...