Solid States Devices, Inc was established over 40 years, which headquarter is located in Maryland. Solid is a famous well known enterprise, because of their unsurpassed technology and quality in the fields of high density/high power and high voltage discrete semiconductors and modules. They are engaging in designing, manufacturing, marketing of semiconductors, assemblies, and modules. There are sale offices in USA, Mexico, Puerto Rico, Germany, Hong Kong, India, Israel, Italy, Japan, South Korea, United Kingdom. Their product line includes power high voltage rectifiers, high voltage modules and assemblies, power schottky rectifiers, high voltage power supplies, power Mosfets and IGBTs, voltage multipliers, power modules and hybrids, obsolete and DMS semiconductors, power transistors and darlingtons, IGBT/Mosfet bridge assemblies, small/medium signal transistors, Die products, Thyristors, parts management, zeners and transient voltage suppressors, testing and screening services, UJTs. They have received ISO9001:2008, AS9100:2004 certifications. Solid State Devices, Inc. will provide products and services that meet their customers' requirements by a commitment to continually improve their products and service using their Quality Management System.

SSDI is product portfolio consists of Rectifier, Schottky diode, transistor, FET, regulator.