| Vishay Vitramon | | | | | | | | | | | | | |
| Vishay Vitramon | | | | | | | | | | | | | |
| Vishay Vitramon | | | | | | | | | | | | | |
| Knowles Syfer | | | | | | | | | | | | | |
| Vishay Sprague | | | | | | | | | | | | | |
| Knowles Syfer | | | | | | | | | | | | | |
| Vishay Beyschlag/Draloric/BC Components | | | | | | | | | | | | | |
| Knowles Syfer | | | | | | | | | | | | | |
| Vishay Sprague | | | | | | | | | | | | | |
| Vishay Vitramon | | | | | | | | | | | | | |
| Vishay Sprague | | | | | | | | | | | | | |
| Vishay Beyschlag/Draloric/BC Components | | | | | | | | | | | | | |
| Vishay Beyschlag/Draloric/BC Components | | | | | | | | | | | | | |
| Vishay Vitramon | | | | | | | | | | | | | |