Definition
A physical vapor deposition system uses a controlled plasma and vacuum environment to sputter atoms from a target onto a wafer, often with preclean, heating, bias, and multiple process chambers integrated around a transfer module.
Process position
Inputs
- Prepared wafer
- Target material
- Process gas
- Deposition recipe
Outputs
- Deposited metal or compound film
- Thickness and chamber-history record
How it works
- 01Pump and condition chamber
- 02Preclean wafer surface
- 03Ignite and stabilize plasma
- 04Deposit controlled film
- 05Purge, transfer, and monitor
Role in the production flow
PVD commonly supplies conductive, barrier, seed, and contact films where interface cleanliness and vacuum transfer can be as important as bulk film thickness. Cluster integration can prevent recontamination between preclean and deposition.
A vacuum deposition platform that forms metal and related thin films by ejecting material from a target and transporting it to the wafer.
Boundary: The cited manufacturers document the equipment category and its intended uses; this record does not independently validate vendor performance claims or rank products.
Qualification and production boundaries
A tool and chamber set must be matched to target materials, contamination segregation, feature geometry, step coverage, wafer temperature, film stress, target utilization, clean frequency, and downstream integration.
A tool and chamber set must be matched to target materials, contamination segregation, feature geometry, step coverage, wafer temperature, film stress, target utilization, clean frequency, and downstream integration.
Boundary: Actual acceptance limits, recipes, throughput, availability, and ownership economics are product-, process-, site-, and contract-specific.
Sources
Citations support the tagged claims above. Access dates record when Maha Strategies last checked the public source.
- [1]Semiconductor Products · Applied Materials · accessed 2026-08-24
- [2]Create and Deposit Materials · Applied Materials · accessed 2026-08-13