Vishay Intertechnology, Inc. engages in the manufacture and distribution of discrete semiconductors and passive electronic components. The company is headquartered in Malvern, Pennsylvania and currently employs 22,700 full-time employees. The firm manufactures and markets electronic components that cover a range of functions and technologies. The Company’s products include commodity, non-commodity, and custom products. Its brands include Siliconix, Dale, Draloric, Beyschlag, Sfernice, MCB, UltraSource, Applied Thin-Film Products, IHLP, HiRel Systems, Sprague, Vitramon, Barry, Roederstein, ESTA, BCcomponents, and Ametherm. Its semiconductor products include metal oxide semiconductor field-effect transistors (MOSFETs), diodes, and optoelectronic components. Its semiconductor components are used for a variety of functions, including switching, amplifying, rectifying, routing, or transmitting electrical signals, power conversion, and power management.