Thyristors - SCRs

- Powerex turns ideas into cost-effective products and is a leading supplier of discrete, modular and integrated high power semiconductor solutions, supporting many markets, including: AC and DC Motor Controls, Aircraft, Alternative Energy (WIND, Photovoltaic), Communications, Electrical, Industrial Heating, Medical Power Supplies, Transportation, UPS, Vehicles, and Welding.

- Since 1974, Central Semiconductor has been a go-to company for customers around the world who want innovative and reliable discrete semiconductors. Today, Central supplies leading edge discrete semiconductors for the hottest high-tech products, from MP3 players and tablet computers to wearable electronics and smart phones. Cisco Systems, HP, IBM, ITT, Motorola and Sony are among Central's top customers. At the same time, Central continues to manufacture older technology devices still needed by many manufacturers of products with long life cycles.

- Microsemi Corporation (Nasdaq: MSCC) offers a comprehensive portfolio of semiconductor and system solutions for aerospace & defense, communications, data center and industrial markets. Products include high-performance and radiation-hardened analog mixed-signal integrated circuits, FPGAs, SoCs and ASICs; power management products; timing and synchronization devices and precise time solutions, setting the world’s standard for time; voice processing devices; RF solutions; discrete components; enterprise storage and communication solutions, security technologies and scalable anti-tamper products; Ethernet solutions; Power-over-Ethernet ICs and midspans; as well as custom design capabilities and services. Microsemi is headquartered in Aliso Viejo, Calif., and has approximately 4,800 employees globally.

- Renesas Electronics America designs and manufactures highly integrated semiconductor system solutions for automotive, mobile and PC/AV markets. Established on April 1, 2003, as a joint venture between Hitachi, Ltd. and Mitsubishi Electric Corporation and headquartered in Tokyo, Japan, Renesas is one of the largest semiconductor companies in the world and the world-leading microcontroller supplier globally. Besides microcontrollers, Renesas offers system-on-chip devices, smart card ICs, mixed-signal products, flash memories, SRAMs and more.