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| Diodes Inc. |   |
| Nichicon |   | |
| Vishay Intertechnology / Dale / Sprague / Vitramon / Roederstein |   | |
| Marc Enterprises |   | |
| STMicroelectronics |   | |
| Allegro MicroSystems, Inc. |   | |
| KOA Speer Electronics, Inc. |   | |
| Sensitron Semiconductors |   | |
| California Micro Devices Corporation |   | |
| Rohm |   | |
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