TS EN 60191-6

TS EN 60191-6. OFFICIAL SCOPE IS UNAVAILABLE. This standard addresses the general mechanical standardization topic behind preparing outline drawings for surface-mounted semiconductor device packages. In practical terms, it concerns how a package’s external dimensions and contour are represented consistently in technical drawings, rather than how the semiconductor device itself functions electrically.

Why outline drawings matter in package design

Surface-mounted packages must be described clearly enough to support PCB layout, footprint planning, assembly clearance, and manufacturing compatibility. In general technical practice, standards of this kind help different manufacturers present the same package family in a common drawing language. That makes it easier for designers to read package height, body outline, terminal arrangement, and occupied space from the drawing in a consistent way.

Core concepts used in surface-mount package documentation

The key ideas in this field include package body, outline, terminal position, reference plane, and dimensioning convention. In general engineering terms, an outline drawing describes mechanical fit rather than electrical performance, so consistency in the package type, the way dimensions are shown, and the reference features used in the drawing is essential. For SMD packages, this kind of standardization helps CAD libraries, technical drawings, and supply-chain communication speak the same language.

• The subject is the mechanical drawing representation of surface-mounted semiconductor packages.
• Its general purpose is to guide consistent preparation of package outline drawings.
• It focuses on dimensions and placement information, not on electrical operating principles.
• It supports clearer communication between manufacturers and design teams.