<SEC-DOCUMENT>0000310568-16-000286-index.html : 20160129
<SEC-HEADER>0000310568-16-000286.hdr.sgml : 20160129
<ACCEPTANCE-DATETIME>20160129172331
ACCESSION NUMBER:		0000310568-16-000286
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		4
FILED AS OF DATE:		20160129
DATE AS OF CHANGE:		20160129
EFFECTIVENESS DATE:		20160129

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MICROSEMI CORP
		CENTRAL INDEX KEY:			0000310568
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				952110371
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1002

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-209244
		FILM NUMBER:		161374503

	BUSINESS ADDRESS:	
		STREET 1:		ONE ENTERPRISE
		CITY:			ALISO VIEJO
		STATE:			CA
		ZIP:			92656
		BUSINESS PHONE:		949-380-6100

	MAIL ADDRESS:	
		STREET 1:		ONE ENTERPRISE
		CITY:			ALISO VIEJO
		STATE:			CA
		ZIP:			92656

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MICROSEMICONDUCTOR CORP
		DATE OF NAME CHANGE:	19830323
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8
<SEQUENCE>1
<FILENAME>s-8pmcsierra.htm
<DESCRIPTION>S-8
<TEXT>
Document 1 - file: s-8pmcsierra.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4
<SEQUENCE>2
<FILENAME>s-8ex4pmcxsierra2008equity.htm
<DESCRIPTION>EXHIBIT 4
<TEXT>
Document 2 - file: s-8ex4pmcxsierra2008equity.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5
<SEQUENCE>3
<FILENAME>s-8ex5opinionofomelvenymye.htm
<DESCRIPTION>EXHIBIT 5
<TEXT>
Document 3 - file: s-8ex5opinionofomelvenymye.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>4
<FILENAME>s-8ex231consentpmc.htm
<DESCRIPTION>EXHIBIT 23.1
<TEXT>
Document 4 - file: s-8ex231consentpmc.htm

</DOCUMENT>
</SEC-DOCUMENT>