The $2 billion, 5-year bond offers a rate of 170 basis points (bps) over comparable U.S. Treasury debt.
The 12-year issue for $4 billion has a benchmark yield with a spread of 230 basis points, while the 30-year issue for $2.5 billion points to a spread of 255 basis points.
The placement, which is expected to be completed on Monday, is carried out by the banks BofA, Goldman Sachs, JP Morgan, Scotiabank and SMBC Nikko.