SCHEDULE II VALUATION AND QUALIFYING ACCOUNTS AND RESERVES

12 Months Ended

Jun. 26, 2011

SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS AND RESERVES [Abstract]

SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS AND RESERVES

SCHEDULE II

INTERNATIONAL RECTIFIER CORPORATION AND SUBSIDIARIES

VALUATION AND QUALIFYING ACCOUNTS

For the Fiscal Years Ended June 26, 2011, June 27, 2010, and June 28, 2009

(In thousands)

	Balance at beginning of year		Additions (reductions) charged to costs and expenses(1)		Deductions (2)			Balance at end of year
2011
Accounts receivable allowance	$	3,725	$	2,731	$	(4,032	)	$	2,424
Deferred income tax valuation allowance		236,405		100		(53,942	)		182,563
2010
Accounts receivable allowance	$	5,102	$	1,910	$	(3,287	)	$	3,725
Deferred income tax valuation allowance		248,666		1,680		(13,941	)		236,405
2009
Accounts receivable allowance	$	6,525	$	6,660	$	(8,083	)	$	5,102
Deferred income tax valuation allowance		78,142		184,333		(13,809	)		248,666

(1) Additions charged to costs and expenses relating to accounts receivable are net of reductions to estimated reserves; additions to deferred income tax valuation allowance relating to state deferred tax assets true-up.

(2) Deductions relating to accounts receivable allowance include uncollectible accounts written-off, net of recoveries; deductions of deferred income tax valuation allowance relating to decreased deferred tax assets and release of valuation allowance.