800-92-MARSH or 800-926-2774

Power Semiconductors

Marsh Electronics offers a complete selection of power semiconductor products including thyristors, rectifiers, diode modules, bridge rectifiers and IGBTs. Our power semiconductor products support heavy industrial applications such as welding, battery charging, induction heating, motor control, power generators, solar and wind inverters, transportation and more.

With our manufacturers, we can support and meet your power semiconductor requirements. Our on-staff engineer can also assist you in selecting and applying the correct power semiconductor for your application.



If your power semiconductor components require sub-assembly, our MarVac Assemblies division can build it for you per your drawings and specification.

For power semiconductor applications, contact Marsh Electronics. We will provide the service, sub-assembly and logistic services to support your product requirements.


American Semiconductor

Semiconductors Cad Drawing 1 Semiconductors Cad Drawing 3

Semiconductors Cad Drawing 4 Semiconductors Cad Drawing 5


Mistubishi Mistubishi


  • Manufacturers represented
    • America Semiconductor
    • CKE (Dean Technologies)
    • Comchip
    • EDI
    • IXYS (Littelfuse)
    • Littelfuse / Teccor
    • Mitsubishi Electric
    • Powerex
    • Sirectifier
    • Surge Components
    • Teccor (Littlelfuse)
    • Vishay
  • Applications
    • AC and DC Motor Drives
    • Alternative Energy
    • Battery Chargers
    • Electric Vehicles
    • Generators
    • Induction Heating
    • Industrial Pump Controls
    • Mining Power Centers
    • Oil Drilling
    • Power Grid
    • Power Supplies
    • Transportation (Propulsion and Auxiliary, Power for Rail, Shipboard, Automotive)
    • Uninterruptible Power Supplies (UPS)
    • Welding
    • White Goods and HVAC
  • Types
    • Rectifiers:
      • High current, high voltage rectifiers and diodes
      • Standard recovery diodes
      • Fast recovery diodes
      • Schottky diodes
    • Thyristors:
      • Single and Three phase bridge rectifiers
      • Three phase thyristors
    • Bridge Rectifiers:
      • Single phase
      • Three phase
      • Packages for Stud mount, Hockey Puk’s, modules, and discrete
    • IGBT Modules:
      • Standard and ultrafast frequencies
    • Gate Drivers
      • DC-DC Converters
      • SCR's