Basic Layout Guidelines

To minimize the fields, and simultaneously reduce the associated inductance, the area enclosed by such high-frequency current loops must be minimized. Therefore, analyzing the topologies from this viewpoint, we get the results summarized in Table 12-1. All traces leading to components marked Critical must be kept very short (and not too thin ). 

The corresponding high-frequency loop areas will then be minimized automatically. 

We indicated above, that layout concerns and EMI concerns generally overlap. In other words, what is good in terms of layout (ensuring proper performance) is also good for EMI. There is, however, one possible exception to this trend — in particular we need to be careful 

Buck-Boost Critical Critical Critical Not Critical 

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Separation distance provides the basic passive fire protection feature for process structures. The separation distance between different process structures and from storage areas, utility operations, and important buildings or facilities should be based on the hazards and risks involved. Refer to Guidelines for Facility Siting and Layout (CCPS, 2003b) for further spacing guidance. 

The layout of a comprehensive pressurized water system follows some basic guidelines. In freezing climates, the centerline elevation of a water line should... 

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