FormFactor - Cascade Infinity Probe – Coaxial - High-frequency performance with low, stable contact resistance on aluminum pads

  • Superior field confinement reduces unwanted couplings to nearby devices and transmission modes
  • Superior measurement accuracy and repeatability
  • Small scrub minimizes damage to aluminum pad
  • Typical contact resistance < 0. 05 Ω on Al, <0.02Ω on Au
  • Save valuable wafer space and reduce pad parasitics by being able to shrink pad geometries to 25 x 35 µ m (best case)
See more Key Features on Specifications & Details tab

  • Lithographic thin-film construction
  • Excellent crosstalk characteristics
  • Non-oxidizing nickel alloy tips
  • Innovative force delivery mechanism
  • 40GHz, 50GHz, 67GHz, 110GHz and 145GHz connectors available
  • GSG, SG, GS, GSGSG, GSSG, SGS configurations
  • 50 to 250 µm pitches (other pitches available on request)
  • High current version (2 A) available

More Product Information

FormFactor, Inc.

FormFactor, Inc. (NASDAQ:FORM) is a leading provider of essential test and measurement technologies along the full IC life cycle – from characterization, modeling, reliability, and design de-bug, to qualification and production test. 

We constantly strive to help our customers solve the advanced test and measurement challenges of the broader semiconductor industry. Our focus on customer partnership, innovation, agility and operational excellence allows us to earn sustainable business every day.


Contact Details 

FormFactor, Inc. Corporate Headquarters

7005 Southfront Road, Livermore, CA 94551, USA

Phone: 925-290-4000 

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Test & Measurement

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FormFactor - Cascade Infinity Probe – Coaxial - High-frequency performance with low, stable contact resistance on aluminum pads
FormFactor - Cascade Infinity Probe – Coaxial - High-frequency performance with low, stable contact resistance on aluminum pads
FormFactor - Cascade Infinity Probe – Coaxial - High-frequency performance with low, stable contact resistance on aluminum pads
FormFactor - Cascade Infinity Probe – Coaxial - High-frequency performance with low, stable contact resistance on aluminum pads