Ralph Wall

Ralph Wall Email and Phone Number

Semiconductors Professional
Ralph Wall's Location
Pocatello, Idaho, United States, United States
Ralph Wall's Contact Details

Ralph Wall personal email

n/a

Ralph Wall phone numbers

About Ralph Wall

* 35 years of silicon based process integration and device development experience.* Over the years I have engineered solutions in advanced BiCMOS, SiGe BiCMOS, Advanced integrated passives (e.g. high Q inductors, advanced thin film metal resistors, fuses, MIMs, high density trench capacitors, etc.), thick copper and gold metallizations, trench MOSFETs, IGBTs, TVS/ESD protection discretes, BAW acoustic wave filters. * My expertise is robust innovation in process integration. My product developments continue to run year after year in production factories with high yields and low costs.Specialties: Process: thin films, etch, photo, CMP, resistors, inductors, capacitors, filters, passivation, bumping, plating, resist strip, etc.Device: MOSFETs, IGBTs, Passives, Discretes, BiCMOS, etc.Characterization: TEM, FIB/SEM, EDX, XRD, XRR, TXRF, FTIR, Auger, XPS, etc.

Ralph Wall's Current Company Details

Semiconductors Professional
Ralph Wall Work Experience Details
  • On Semiconductor
    Senior Member Of Technical Staff
    On Semiconductor Sep 2007 - May 2024
    Pocatello, Idaho Area
    Director of R&D at ON SEMICONDUCTOR Pocatello site; lead technologist, process integration, and device engineer on key projects including Power Trench MOSFET, IGBT, ESD/TVS Protection Discretes, Microbolometer. Specialty is innovative process integration solutions.
  • Maxim Integrated Products
    Executive Director Technology Development
    Maxim Integrated Products Jun 1999 - Sep 2007
    This is a hands-on technologist position that includes direct management of a small team of engineers and cross-functional management of development projects. Emphasis is on interconnect related wafer processing.
  • Philips Semiconductor
    Manager Technology Development
    Philips Semiconductor Nov 1992 - Jun 1999
    Development of IC metallization process integration. Role was one of hands-on technologist with responsibility for managing engineers and process developments.
  • Ibm
    Staff Engineer
    Ibm Nov 1989 - Nov 1992
    Metallization development engineer in the "Advanced Semiconductor Technology Center." Primary responsibility for CVD tungsten and PVD metallization.

Ralph Wall Skills

Semiconductors Thin Films Characterization Integrated Circuits Chemical Vapor Deposition Process Integration Physical Vapor Deposition Process Simulation Testing Igbt Power Mosfet Esd/tvs Discretes

Ralph Wall Education Details

Frequently Asked Questions about Ralph Wall

What is Ralph Wall's role at the current company?

Ralph Wall's current role is Semiconductors Professional.

What is Ralph Wall's email address?

Ralph Wall's email address is ra****@****ted.com

What is Ralph Wall's direct phone number?

Ralph Wall's direct phone number is (408) 601*****

What schools did Ralph Wall attend?

Ralph Wall attended Arizona State University, University Of Utah.

What skills is Ralph Wall known for?

Ralph Wall has skills like Semiconductors, Thin Films, Characterization, Integrated Circuits, Chemical Vapor Deposition, Process Integration, Physical Vapor Deposition, Process Simulation, Testing, Igbt, Power Mosfet, Esd/tvs Discretes.

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