A component of information is the largest group of topics that won't ever be split apart as a result of remarketing, repackaging, technological componentization, user tasks, or scenarios
(as defined by IBM).
Our practice is to create a component for each chapter (a chapter map). If you have a complicated deliverable, you can create component maps within a chapter. Then the chapter map will reference the component maps. You can have a mix of component maps and individual topics in a chapter map.
