The HTX7045C-753ARC from Coilcraft is an Automotive-Grade LCC Half-Bridge Transformer optimized for isolated bias supplies for SiC and GaN gate drivers. It has a primary and secondary inductance of 75µH with an inductance tolerance of ±30%. This transformer has a maximum DC resistance of up to 0.35 ohms and a leakage inductance of 8.5 µH. It has a turn ratio of 1:1 and an RMS current rating of 730 A. This AEC-Q200 Grade 1-qualified transformer includes a ferrite core material and is highly automated for cost-effectiveness and reliability. It features low interwinding capacitance to minimize EMI and achieve high CMTI (Common Mode Transient Immunity). This RoHS-compliant transformer provides an isolation voltage of 4000 Vdc for 1 minute (hipot tested) between primary and secondary. It is available in a surface-mount package that measures 7.20 x 5.30 x 4.85 mm and is ideal for on-board chargers and traction inverters in electric and hybrid vehicles.