# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000889331-24-000034
Filing Date
2024-02-16
Accepted
2024-02-16 14:41:32
Documents
134
Period of Report
2023-12-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | lfus-20231230.htm iXBRL | 10-K | 3024445
2 | EX-10.61 | exhibit1061-outsidedirecto.htm | EX-10.61 | 7941
3 | EX-19.1 | exhibit191-insidertradingp.htm | EX-19.1 | 43397
4 | EX-21.1 | exhibit211-12302310k.htm | EX-21.1 | 61082
5 | EX-23.1 | exhibit231-12302310k.htm | EX-23.1 | 3567
6 | EX-31.1 | exhibit311-12302310k.htm | EX-31.1 | 9528
7 | EX-31.2 | exhibit312-12302310k.htm | EX-31.2 | 9417
8 | EX-32.1 | exhibit321-12302310k.htm | EX-32.1 | 6509
9 | EX-97.1 | exhibit971-compensationrec.htm | EX-97.1 | 19854
15 |  | lfus-20231230_g1.jpg | GRAPHIC | 44644
| Complete submission text file | 0000889331-24-000034.txt |  | 16328485

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
10 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | lfus-20231230.xsd | EX-101.SCH | 83201
11 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | lfus-20231230_cal.xml | EX-101.CAL | 154435
12 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | lfus-20231230_def.xml | EX-101.DEF | 482888
13 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | lfus-20231230_lab.xml | EX-101.LAB | 1276619
14 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | lfus-20231230_pre.xml | EX-101.PRE | 888428
136 | EXTRACTED XBRL INSTANCE DOCUMENT | lfus-20231230_htm.xml | XML | 2894503

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)

EIN.: 363795742 | State of Incorp.: DE | Fiscal Year End: 1230
Type: 10-K | Act: 34 | File No.: 000-20388 | Film No.: 24647611
SIC: 3613 Switchgear & Switchboard Apparatus
(CF Office: 04 Manufacturing)