The PL10510 from iNRCORE is a High Frequency Planar Transformer. It has a primary turn of 6T & 6T (dual primary) and a secondary turn of 4T (configurable as four 1T windings) with an effective step-down ratio of 1.5:1. This transformer has a minimum primary inductance of 810 µH, with a maximum DC resistance of 18 milli-ohms on the primary side and 1.5 milli-ohms on the secondary side. It features an isolation voltage of 3000 VAC. This transformer has a leakage inductance of 0.60 µH and operates across a wide frequency range from 100-700 kHz. It is available in a surface-mount package that measures 49.0 × 40.0 × 19.5 mm.