According to our records, this business is located at 8700 E Thomas Rd. in Scottsdale (in Maricopa County), Arizona 85251, the location GPS coordinates are: 33.481359 (latitude), -111.892637 (longitude). Microsemi Corp/Scottsdale Div is categorized under Radiation Sensors (SIC code 3674). Known organization vice president is Mick Mc Keighan. Current estimates show that the unit has a sales volume of $256,950,000 and staff of approximately 450 people. You can contact the company by phone at (480) 941-6300; the following fax number is also provided: (480) 947-1503. Business website can be accessed at www.microsemi.com.