<SEC-DOCUMENT>0001437749-15-011474-index.html : 20150601 <SEC-HEADER>0001437749-15-011474.hdr.sgml : 20150601 <ACCEPTANCE-DATETIME>20150601100026 ACCESSION NUMBER: 0001437749-15-011474 CONFORMED SUBMISSION TYPE: SD PUBLIC DOCUMENT COUNT: 1 <RULE> <RULE-NAME>13p-1 <ITEM> <ITEM-NUMBER>1.01 <ITEM-PERIOD>20141231 </ITEM> </RULE> FILED AS OF DATE: 20150601 DATE AS OF CHANGE: 20150601 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: SD SEC ACT: 1934 Act SEC FILE NUMBER: 000-20388 FILM NUMBER: 15901676 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>SD <SEQUENCE>1 <FILENAME>lfus20150528_sd.htm <DESCRIPTION>FORM SD <TEXT> Document 1 - file: lfus20150528_sd.htm
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