<SEC-DOCUMENT>0001193125-19-204148-index.html : 20190726
<SEC-HEADER>0001193125-19-204148.hdr.sgml : 20190726
<ACCEPTANCE-DATETIME>20190726172231
ACCESSION NUMBER:		0001193125-19-204148
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		7
FILED AS OF DATE:		20190726
DATE AS OF CHANGE:		20190726
EFFECTIVENESS DATE:		20190726

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			VICOR CORP
		CENTRAL INDEX KEY:			0000751978
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRONIC COMPONENTS, NEC [3679]
		IRS NUMBER:				042742817
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-232864
		FILM NUMBER:		19978735

	BUSINESS ADDRESS:	
		STREET 1:		25 FRONTAGE ROAD
		CITY:			ANDOVER
		STATE:			MA
		ZIP:			01810
		BUSINESS PHONE:		(978) 470-2900

	MAIL ADDRESS:	
		STREET 1:		25 FRONTAGE RD
		CITY:			ANDOVER
		STATE:			MA
		ZIP:			01810
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8
<SEQUENCE>1
<FILENAME>d779134ds8.htm
<DESCRIPTION>S-8
<TEXT>
Document 1 - file: d779134ds8.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>d779134dex51.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 2 - file: d779134dex51.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.1
<SEQUENCE>3
<FILENAME>d779134dex101.htm
<DESCRIPTION>EX-10.1
<TEXT>
Document 3 - file: d779134dex101.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>4
<FILENAME>d779134dex231.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 4 - file: d779134dex231.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24.1
<SEQUENCE>5
<FILENAME>d779134dex241.htm
<DESCRIPTION>EX-24.1
<TEXT>
Document 5 - file: d779134dex241.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g779134g16d45.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g779134g16d45.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g779134g85y01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g779134g85y01.jpg

</DOCUMENT>
</SEC-DOCUMENT>