Explore SEMI's calendar of events and expositions for opportunities to connect, learn, and grow within the microelectronics industry.

The meaning of SEMI is semifinal —often used in plural. How to use semi in a sentence.

Semiconductor devices can display a range of different useful properties, such as passing current more easily in one direction than the other, showing variable resistance, and having sensitivity to light or heat.

What does semi - mean? Semi - is a combining form used like a prefix meaning “half.” In some instances, it is used figuratively to mean "partially," "incompletely," or "somewhat." It is often used in …

semi-skilled used to describe something that happens twice within a particular time: a semi-weekly appointment (Definition of semi from the Cambridge Business English Dictionary © Cambridge …

Dec 18, 2025 · From EVs to solar and more, unlock higher power density and simplified cooling with EliteSiC MOSFETs in the new T2PAK top-cool package. See why it’s a game-changer.

Since its founding, Boston Semi Equipment (BSE) has helped semiconductor device manufacturers achieve highly productive, scaled testing of these small components to keep you communicating day …

Sep 25, 2024 · Despite the use of "semi" in the name, semi-trucks are typically much larger than straight trucks and can carry heftier loads, as the trailers in the back give them increased support options.

SEMI Is the global industry association representing the electronics manufacturing supply chain, connecting over 2,000 member companies and 1.3 million professionals worldwide.

Dec 29, 2025 · Adverb [edit] semi (not comparable) (informal) Somewhat; to some extent. quotations