Production-type TGV/TSV


Release time:

2024-12-27

The production-type TGV/TSV high vacuum magnetron sputtering coating machine is used for coating high-density through holes and blind holes on glass substrates and ceramic substrates, with a depth-to-diameter ratio greater than 10:1. For example, it is used for the substrate coating process of Cu/Ti microstructures and the deposition capability of Au/TiW transmission line dual system films, providing support for the enhancement of micro-system integration density.

Production-type TGV/TSV high vacuum magnetron sputtering coating machineThis equipmentis used forglass substratesandceramic substratesforhigh-density through holesand blind holes coating, with a depth-to-diameter ratio >10:1. For example: used for substrate coating processes such as Cu/Ti microstructures and Au/TiW transmission line dual system film layer deposition capabilities, providing support for the increase in micro-system integration density.

Equipment advantages: high uniformity and repeatability of the film layer, strong adhesion of the film layer, and programmable automated control based on process formulas.

Equipment structure and performance parameters

- Single coating chamber, double coating chamber, multi-chamber coating chamber

- Horizontal structure, vertical structure

- Linear type, cluster type

- Sample transfer: linear type, circumferential type

- Number and type of magnetron sputtering targets: multiple rectangular magnetron targets

- Magnetron sputtering targets: compatible with DC, RF, medium frequency, and high-energy pulse

- Substrate can be heated, lifted, and biased

- Reactive gases can be introduced for reactive sputtering coating

- Operating modes: manual, semi-automatic, fully automatic

- Substrate holder: configured according to substrate size

- Substrate sizes: 2, 4, 6, 8, 10 inches and customer specified sizes

- Limit vacuum degree of the sample inlet/outlet chamber: ≤8X10-5Pa

- Working background vacuum degree of the sample inlet/outlet chamber: ≤2X10-3Pa

- Limit vacuum degree of the coating chamber: 5X10-5Pa,

working background vacuum degree: 8X10-4Pa

- Film layer uniformity: <5% (within wafer), <5% (between wafers)

- Overall leakage rate of the equipment: vacuum degree ≤10Pa after shutdown for 12 hours

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