HPx High-Pressure Dispensing Tool easily apply precise amounts of thick assembly fluids like epoxies and medical-grade adhesives through dispense tips as small as 0.004” with Nordson EFD HPx™ dispensing tools. Featuring a unique design, HPx tools increase the pressure inside disposable syringe barrels up to seven times. Designed to work with Nordson EFD air-powered dispensers, they produce a maximum dispensing pressure of 700 psi. Increase yields and produce better quality parts in less time, while minimizing the risk of repetitive stress injuries.

SPHERE series systems support automated handling and processing of round or square wafer/substrate sizes ranging from 75mm to 300mm. In addition, thin wafer processing with or without carriers is possible, depending upon wafer thickness.

The patented plasma chamber design provides exceptional etch uniformity and process repeatability. Primary plasma applications include a variety of etching, ashing, and descum steps. Other plasma processes include contamination removal, surface roughening, increasing wettability, and enhancing bonding and adhesion strength, photoresist/polymer stripping, dielectric etch, wafer bumping, organic contamination removal, and wafer destress.

• Wafer Cleaning – The SPHERE series plasma systems remove contamination prior to wafer bumping, remove organic contamination, remove fluorine and other halogen contamination, and remove metal and metal oxides. Plasma also improves spun-on film adhesion and cleans metallic bond pads.
• Wafer Etching – Plasma systems descum wafer of residual photoresist and BCB, pattern dielectric layers for redistribution, strip/etch photoresist, enhance adhesion of wafer applied materials, remove excess wafer applied mold /epoxy, enhance adhesion of gold solder bumps, destress wafer to reduce breakage, improve spun-on film adhesion, and clean aluminum bond pads.