The following tables are defined:
| Table | Rows | Columns | | Templates |
|---|
| Companies | 62 | 6 | | Template:Company |
| Components | 708 | 7 | | Template:Component, Template:CRT, Template:Hybrid IC, Template:Monolithic IC, Template:Vacuum Tube, Template:Discrete component, Template:Gas Discharge Tube |
| Documents | 399 | 8 | | Template:Document, Template:AppNote, Template:Article, Template:Brochure, Template:Book, Template:Manual |
| Patents | 1,644 | 8 | | Template:Patent |
| Persons | 303 | 8 | | Template:Person |
| Products | 1,989 | 8 | | Template:Product, Template:Plugin Sidebar, Template:Instrument Sidebar, Template:Probe Sidebar, Template:Instrument Sidebar TEST |
| Specifications | 5,612 | 2 | | Template:Spec |
The following special tables exist: