John Palmour Manufacturing Center for Silicon Carbide (JP)
Wolfspeed, Siler City, North Carolina, United States. Every field this record holds on the site, its note and every source, as the row states them.
The row
- Operator
- Wolfspeed · company page: Wolfspeed
- Site
- John Palmour Manufacturing Center for Silicon Carbide (JP)
- Location
- Siler City, North Carolina, United States
- Type
- compound
- Status
- paused
- Wafer
- 200 mm
- Nodes
- SiC materials
- First output
- not recorded
- Announced investment
- USD 5 billion
- Map position
- 35.72, -79.46, on the map
Materials (crystal growth) facility. Construction Review Online reported construction substantially complete and the ramp slowed during Wolfspeed's 2025 Chapter 11 restructuring; Carolina Journal reported layoffs at the site.
Sources
2 sources on this row, in the order the row lists them. The order carries no weight.
Wolfspeed layoffs at its Siler City materials factory - Carolina Journal · carolinajournal.com
The perfect storm that forced Wolfspeed's $5B Silicon Carbide Factory to its knees - Construction Review Online · constructionreviewonline.com
Capacity statements
No published capacity statement names this site. Blank is unpublished, not zero.
On this record
What this record changed on this row, newest first. Each day is the day this record changed, never the day a publisher said it. Followed: status, first output year, announced investment, operator, name, site and sources.
2026-08-13 · The row entered this record, with the status paused. · Source at entry: Wolfspeed layoffs at its Siler City materials factory - Carolina Journal · Source at entry: The perfect storm that forced Wolfspeed's $5B Silicon Carbide Factory to its knees - Construction Review Online
None of the fields followed here has changed since the row entered this record on 2026-08-13.