EXHIBIT 23.1

            CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

         We  hereby   consent  to  the   incorporation   by  reference  in  this
Registration  Statement  on Form  S-8 of our  report  dated  January  28,  2005,
appearing in the Annual Report on Form 10-K filed March 16, 2005 and Form 10-K/A
filed May 2, 2005 of Diodes Incorporated for the year ended December 31, 2004.

/s/ Moss Adams LLP

Moss Adams LLP
Los Angeles, California
May 11, 2005