StingRay FX Wafer Test Interface

The StingRay FX interface mechanism works with most major tester/prober combinations, providing both cabled-in and overhead capabilities.

Some of the features and benefits of the StingRay FX interface are:

• Balanced contact force
• Shorter lead times
• Multiple configurations on same system based on customer requirements
• True vertical spring pin engagement
• Increased manufacturing repeatability
• Lower costs
• Quick spring probe tower-probe card tray change-out time
• Standard and high performance versions