Semiconductor Capacitance Diaphragm Gauge (CDG)
Market was valued at 68.2 million in 2024 and is projected to reach US$ 133 million by 2032, at a CAGR of 10.1% during the forecast period.
Report Studies
• The global Semiconductor Capacitance Diaphragm Gauge (CDG) Market was valued at 68.2 million in 2024 and is projected to reach US$ 133 million by 2032, at a CAGR of 10.1% during the forecast period.
• Semiconductor Capacitance Diaphragm Gauges (CDGs) are precision vacuum pressure sensors critical for semiconductor manufacturing and industrial applications. These devices measure pressure by detecting minute deflections in a thin diaphragm (typically ceramic or metal) through capacitance changes between the diaphragm and a fixed electrode. CDGs offer exceptional accuracy, stability, and gas-independent performance across wide pressure ranges (from milliTorr to atmospheric pressure), making them indispensable for processes like chemical vapor deposition (CVD), physical vapor deposition (PVD), and plasma etching.
By Type:
• The market is segmented based on type into:
• Unheated Type
• Subtypes: Standard pressure range, wide pressure range, and others
• Heated Type
• Subtypes: Single-zone heating, multi-zone heating, and others
By Application:
• The market is segmented based on application into:
• Deposition
• Subtypes: CVD, PVD, ALD, and others
• Etching and Cleaning
• Ion Implantation
• Others
• MKS Instruments (USA)
• INFICON (Switzerland)
• Atlas Copco (Leybold and Edwards) (Germany)
• Pfeiffer Vacuum+Fab Solutions (Germany)
• Setra Systems (USA)
• Canon Anelva (Japan)
• Brooks Instrument (USA)
• ZHENTAI INSTRUMENT (China)
• ULVAC (Japan)
