Die Attach for ASPA

Plasma cleaning of substrates will improve the adhesion of the die attach epoxy via surface activation and provide an improved bond between the die and the substrate. Better bonds improve heat dissipation. In addition, plasma processing efficiently removes oxidation from the metal surface to ensure void-free die attachment. Oxidation can adversely affect die attachment when eutectic solder is used as an adhesive material for die bonding.

Related Products

AP-600 & AP-300 Bench-Top Plasma Treatment Systems

State-of-the-art plasma treatment in a compact, bench-top configuration for plasma cleaning, surface activation and adhesion improvement

AP-1000 Plasma Treatment System

Nordson MARCH's AP-1000 has a PLC controller with touch screen interface that provides industrial reliability and easy use. It is designed to meet the rigorous demands of 24-hour operation in high-performance manufacturing environments.

AP-1500 Plasma Treatment System

The new AP-1500 plasma system from Nordson MARCH is an extra-large “batch”-type plasma system used to clean and treat electronic components, circuit boards, and medical & life science devices for a variety of assembly and packaging applications.

FlexTRAK Plasma Treatment System

The FlexTRAK from Nordson MARCH offers high-throughput capability. Its small chamber volume and proprietary process control enable unmatched short cycle times, while its unique slim structure minimizes floor space requirements.

FlexTRAK-CD Plasma Treatment System

The advanced design of Nordson MARCH's FlexTRAK-CD enables high throughbout plasma processing of lead frames and strips in a very compact chassis. The F3-type plasma chamber provides unmatched treatment uniformity and process repeatability.

FlexTRAK-SH Plasma Treatment System

Patented chamber design and control architecture of Nordson MARCH's FlexTRAK-SH enable short plasma cycle times with very low overhead, ensuring that throughput is maximized and cost of ownership is minimized.

FlexTRAK-2MB Plasma Treatment System

The new FlexTRAK-2MB plasma system from Nordson MARCH is designed for high throughput in-line plasma processing of semiconductor devices held in boats, trays, or other flat carriers, up to 2 boats per plasma cycle.

FlexTRAK-BH Plasma Treatment System

FlexTRAK-BH from Nordson MARCH accommodates a wide range of boat sizes in the same system, yielding unmatched production flexibility. Its small chamber volume and proprietary process control system provide short cycle times, with high machine autonomy.

White Papers

Argon Plasma Cleaning of Fluorine, Organic and Oxide Contamination Using an Advanced Plasma Treatment System

Electrode Temperature in Plasma Process

Surface Preparation for Improved Adhesion