SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT
PURSUANT TO SECTION 13 OR 15(d) OF THE
SECURITIES EXCHANGE ACT OF 1934

Date of Report (Date of earliest event reported) December 8, 2003

INTERNATIONAL RECTIFIER CORPORATION

(Exact name of registrant as specified in charter)

Delaware	1-7935	95-1528961
(State or Other Jurisdiction of Incorporation)	(Commission File Number)	(IRS Employer Identification No.)

233 KANSAS STREET, EL SEGUNDO, CALIFORNIA 90245
(Address of principal executive offices)

(310) 726-8000
(Registrant’s telephone number, including area code)

No Change
(Former name or former address, if changed since last report)

Item 9. Regulation FD Disclosure

International Rectifier Corporation concluded its annual stockholders meeting on December 8, 2003. The meeting had been adjourned to allow voting to continue on proposal 3 previously submitted to the stockholders - the approval of a proposal to amend the Company’s 2000 Incentive Plan including an increase of 6,000,000 shares available for award grants under the plan. At the meeting, the Company announced the closing of voting on proposal 3 and that the proposal did not pass.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

	INTERNATIONAL RECTIFIER CORPORATION

Date: December 8, 2003	By:	/s/ DONALD R. DANCER
		Name:	Donald R. Dancer
		Title:	Secretary and General Counsel