IBS Country Flags IBS Electronics USA IBS Electronics Mexico IBS Electronics Philippines IBS Electronics China IBS Electronics Malaysia IBS Electronics India IBS Electronics Hong Kong IBS Electronics Singapore

Rochester Electronics – Active Components

Rochester Logo
Rochester Electronics, LLC. is the world’s most comprehensive source and solution for discontinued semiconductors. Authorized by over 40 leading semiconductor manufacturers, Rochester purchases all remaining finished devices, wafer/die and available tooling. All products are 100% manufacturer direct with complete traceability and certification. Rochester’s product offering includes more than two billion finished devices, six billion die and over 20,000 Rochester continuing manufacturing device types. In most cases, products are manufactured using the exact die, assembly piece parts, assembly contractor, test program, test hardware and test system as used by the original supplier during prime production.


  • Analog
  • CPU Boards
  • Datacom
  • DSP
  • Discrete
  • High Reliability & Military
  • I/O Interface
  • LCD
  • Memory
  • Microcontrollers
  • Microprocessors
  • Networking
  • Optoelectronics
  • Power
  • Programmable Logic & ASIC
  • RF & Wireless
  • Sensor
  • Standard logic
  • Telecom
  • Timing Solutions
  • Video
  • Wireless Modules