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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000889331-22-000022
Filing Date
2022-05-04
Accepted
2022-05-04 13:14:56
Documents
88
Period of Report
2022-04-02

Document Format Files

Seq Description Document Type Size
1 10-Q lfus-20220402.htm   iXBRL 10-Q 1637103
2 EX-31.1 ex311q12022.htm EX-31.1 11341
3 EX-31.2 ex312q12022.htm EX-31.2 11545
4 EX-32.1 ex321q12022.htm EX-32.1 7537
  Complete submission text file 0000889331-22-000022.txt   8333266

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT lfus-20220402.xsd EX-101.SCH 49345
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT lfus-20220402_cal.xml EX-101.CAL 90130
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT lfus-20220402_def.xml EX-101.DEF 224753
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT lfus-20220402_lab.xml EX-101.LAB 602176
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT lfus-20220402_pre.xml EX-101.PRE 408790
82 EXTRACTED XBRL INSTANCE DOCUMENT lfus-20220402_htm.xml XML 1694807
Mailing Address 8755 WEST HIGGINS ROAD CHICAGO IL 60631
Business Address 8755 WEST HIGGINS ROAD CHICAGO IL 60631 773-628-1000
LITTELFUSE INC /DE (Filer) CIK: 0000889331 (see all company filings)

IRS No.: 363795742 | State of Incorp.: DE | Fiscal Year End: 0101
Type: 10-Q | Act: 34 | File No.: 000-20388 | Film No.: 22890814
SIC: 3613 Switchgear & Switchboard Apparatus
Office of Manufacturing