Creative Solutions For Complex Specifications

Electronic Craftsmen has been designing and building Switch Mode Power Supplies for over 20 years. Understanding SMPS fundamentals is critical in optimizing transformer design to achieve:

  • Smaller Size - Cooler Operation - Lower Losses
  • Appropriate topology
  • Optimal materials – frequency dependent

Example Types of Switch Mode Transformers

  • Switching Converter
  • Flyback
  • Forward Converter
  • Push-Pull
  • Full Bridge
  • High Current
  • Buck - Boost
  • Surface Mount - Planer

Recent Work

Reliable, Innovative Designs

Custom built for your application, assembled with care and precision.

Get a Quote!

Specifications

  • Up to 15kV working voltage
  • Multiple taps available
  • Dielectric to 30kVac or 20kVdc
  • Power from mW to 100kVA
  • Frequencies to 500kHz
  • Regulation to specification
  • Temperature Class to 220C
  • Weight from 1g to 200kg
  • Standard or custom terminations & leads
  • Mounting Configurations: pcb mount (horizontal or vertical); customized brackets
  • All known state-of-the-art magnetic materials
  • Wire sizes from 1 to 45 AWG or Copper Foil to 0.050 thick
  • MIL PRF 27 Grade 5 & 6 encapsulation
  • Designed to meet MIL-PRF-27 requirements