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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000889331-21-000067
Filing Date
2021-10-27
Accepted
2021-10-27 12:53:20
Documents
90
Period of Report
2021-09-25

Document Format Files

Seq Description Document Type Size
1 10-Q lfus-20210925.htm   iXBRL 10-Q 2171152
2 EX-31.1 ex311q32021.htm EX-31.1 11346
3 EX-31.2 ex312q32021.htm EX-31.2 11550
4 EX-32.1 ex321q32021.htm EX-32.1 7552
  Complete submission text file 0000889331-21-000067.txt   10053386

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT lfus-20210925.xsd EX-101.SCH 49559
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT lfus-20210925_cal.xml EX-101.CAL 94667
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT lfus-20210925_def.xml EX-101.DEF 268784
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT lfus-20210925_lab.xml EX-101.LAB 626415
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT lfus-20210925_pre.xml EX-101.PRE 452213
10 EXTRACTED XBRL INSTANCE DOCUMENT lfus-20210925_htm.xml XML 2240776
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.: 211351941
SIC: 3613 Switchgear & Switchboard Apparatus
Office of Manufacturing