To accommodate surface mount technology, SMT, a completely new set of components was needed. New SMT outlines were required, and often the same components, e.g. ICs were sold in both traditional leaded packages and SMT packages.
The most well known financial leverage ratio is the debt-to-equity ratio. It is expressed as: Total debt / Total Equity. For example, if a company has $10M in debt and $20M in equity, it has a debt-to-equity ratio of 0.50 = ($10M/$20M).
In risk analysis, any ratio that measures a company's leverage. One example of a gearing ratio is the long-term debt/capitalization ratio, which is calculated by taking the company's long-term debt and dividing it by its long-term debt added to its preferred and common stock.