<SEC-DOCUMENT>0001437749-17-004642-index.html : 20170316 <SEC-HEADER>0001437749-17-004642.hdr.sgml : 20170316 <ACCEPTANCE-DATETIME>20170316085001 ACCESSION NUMBER: 0001437749-17-004642 CONFORMED SUBMISSION TYPE: DEF 14A PUBLIC DOCUMENT COUNT: 7 CONFORMED PERIOD OF REPORT: 20170428 FILED AS OF DATE: 20170316 DATE AS OF CHANGE: 20170316 EFFECTIVENESS DATE: 20170316 FILER: COMPANY DATA: COMPANY CONFORMED NAME: LITTELFUSE INC /DE CENTRAL INDEX KEY: 0000889331 STANDARD INDUSTRIAL CLASSIFICATION: SWITCHGEAR & SWITCHBOARD APPARATUS [3613] IRS NUMBER: 363795742 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: DEF 14A SEC ACT: 1934 Act SEC FILE NUMBER: 000-20388 FILM NUMBER: 17692981 BUSINESS ADDRESS: STREET 1: 8755 WEST HIGGINS ROAD CITY: CHICAGO STATE: IL ZIP: 60631 BUSINESS PHONE: 773-628-1000 MAIL ADDRESS: STREET 1: 8755 WEST HIGGINS ROAD CITY: CHICAGO STATE: IL ZIP: 60631 </SEC-HEADER> <DOCUMENT> <TYPE>DEF 14A <SEQUENCE>1 <FILENAME>lfus20170310_def14a.htm <DESCRIPTION>FORM DEF 14A <TEXT> Document 1 - file: lfus20170310_def14a.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>2 <FILENAME>pc2.jpg <TEXT> Document 2 - file: pc2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>pc1.jpg <TEXT> Document 3 - file: pc1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>lfus20170310_def14aimg005.jpg <TEXT> Document 4 - file: lfus20170310_def14aimg005.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>ryan.jpg <TEXT> Document 5 - file: ryan.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>6 <FILENAME>logo.jpg <TEXT> Document 6 - file: logo.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>7 <FILENAME>lfus20170310_def14aimg001.jpg <TEXT> Document 7 - file: lfus20170310_def14aimg001.jpg
</DOCUMENT> </SEC-DOCUMENT>