EV Demand as the Core Growth Engine

The claim centers on electric vehicles as the main force behind the projected 22.5% average annual growth in the SiC device market through 2035. Silicon carbide devices are used in EV power electronics, where their efficiency advantages over conventional silicon components support longer driving ranges and faster charging.

The assessment found the overall growth trajectory broadly consistent with available data, though certain supporting figures could not be fully confirmed. An executive summary relied upon for electric vehicle sales data as a supporting basis was blocked from access (HTTP 403), meaning that specific supporting evidence could not be reviewed. This gap did not affect the final determination on the central growth claim.

What Remains Uncertain

While the 22.5% CAGR figure and the role of EV demand were judged plausible against the sources reviewed — a total of 12 primary sources — the blocked summary leaves the electric vehicle sales projections underpinning the forecast unverified. Readers should treat the longer-term market size implications with appropriate caution, as 2035 forecasts in the semiconductor sector are sensitive to EV adoption rates and pricing trends that remain fluid.

The claim that silicon carbide semiconductor device demand will grow at an average annual rate of 22.5% through 2035, driven by electric vehicle adoption, is judged Partly True — plausible in its central growth figures, but resting partly on supporting EV sales data that could not be independently reviewed.