# 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)

EIN.: 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