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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000889331-20-000045
Filing Date
2020-07-29
Accepted
2020-07-29 12:04:20
Documents
112
Period of Report
2020-06-27

Document Format Files

Seq Description Document Type Size
1 10-Q lfus-20200627.htm   iXBRL 10-Q 2614256
2 EX-10.8 a108formretentionstockop.htm EX-10.8 21800
3 EX-10.9 a109formixysretentionsto.htm EX-10.9 28064
4 EX-10.10 a1010formretentionrestri.htm EX-10.10 20664
5 EX-10.11 a1011formixysretentionre.htm EX-10.11 28492
6 EX-31.1 ex311q22020.htm EX-31.1 13254
7 EX-31.2 ex312q22020.htm EX-31.2 13634
8 EX-32.1 ex321q22020.htm EX-32.1 10371
14 GRAPHIC a1010formretentionrestri001.jpg GRAPHIC 176894
15 GRAPHIC a1010formretentionrestri002.jpg GRAPHIC 242816
16 GRAPHIC a1010formretentionrestri003.jpg GRAPHIC 247664
17 GRAPHIC a1010formretentionrestri004.jpg GRAPHIC 257174
18 GRAPHIC a1010formretentionrestri005.jpg GRAPHIC 107483
19 GRAPHIC a1010formretentionrestri006.jpg GRAPHIC 134516
20 GRAPHIC a1011formixysretentionre001.jpg GRAPHIC 168761
21 GRAPHIC a1011formixysretentionre002.jpg GRAPHIC 229364
22 GRAPHIC a1011formixysretentionre003.jpg GRAPHIC 216151
23 GRAPHIC a1011formixysretentionre004.jpg GRAPHIC 260434
24 GRAPHIC a1011formixysretentionre005.jpg GRAPHIC 256323
25 GRAPHIC a1011formixysretentionre006.jpg GRAPHIC 257676
26 GRAPHIC a1011formixysretentionre007.jpg GRAPHIC 44407
27 GRAPHIC a1011formixysretentionre008.jpg GRAPHIC 132407
28 GRAPHIC a108formretentionstockop001.jpg GRAPHIC 192692
29 GRAPHIC a108formretentionstockop002.jpg GRAPHIC 192285
30 GRAPHIC a108formretentionstockop003.jpg GRAPHIC 259745
31 GRAPHIC a108formretentionstockop004.jpg GRAPHIC 255315
32 GRAPHIC a108formretentionstockop005.jpg GRAPHIC 165893
33 GRAPHIC a108formretentionstockop006.jpg GRAPHIC 129428
34 GRAPHIC a109formixysretentionsto001.jpg GRAPHIC 188593
35 GRAPHIC a109formixysretentionsto002.jpg GRAPHIC 214749
36 GRAPHIC a109formixysretentionsto003.jpg GRAPHIC 218344
37 GRAPHIC a109formixysretentionsto004.jpg GRAPHIC 228530
38 GRAPHIC a109formixysretentionsto005.jpg GRAPHIC 245460
39 GRAPHIC a109formixysretentionsto006.jpg GRAPHIC 256253
40 GRAPHIC a109formixysretentionsto007.jpg GRAPHIC 48237
41 GRAPHIC a109formixysretentionsto008.jpg GRAPHIC 129273
  Complete submission text file 0000889331-20-000045.txt   18761933

Data Files

Seq Description Document Type Size
9 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT lfus-20200627.xsd EX-101.SCH 43890
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT lfus-20200627_cal.xml EX-101.CAL 93507
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT lfus-20200627_def.xml EX-101.DEF 240733
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT lfus-20200627_lab.xml EX-101.LAB 548029
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT lfus-20200627_pre.xml EX-101.PRE 388232
42 EXTRACTED XBRL INSTANCE DOCUMENT lfus-20200627_htm.xml XML 2797370
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: 1226
Type: 10-Q | Act: 34 | File No.: 000-20388 | Film No.: 201056420
SIC: 3613 Switchgear & Switchboard Apparatus
Office of Manufacturing