High Frequency Transformers

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ENGINEERING
MAGNETICS
FOR A BRIGHTER
TOMORROW

Our High Frequency Transformers

PMPE develops and produces customized power transformers for switched-mode power supplies across a wide range of topologies.

  • Flyback converters
  • Forward converters
  • Push-pull converters
  • Resonance converters
  • Quasi-resonance converters
  • Cuk converters
  • DAB converters

High-frequency transformers are optimized for compact geometry, low parasitic effects and dependable insulation. Our engineers balance electrical performance, thermal behavior and manufacturability for each application.

Our High Frequency Transformers

Flyback Transformer

Flyback Transformer

For flyback converter topologies in SMPS and power conversion applications.

High Voltage Transformer

High Voltage Transformer

Designed for high voltage output and special insulation requirements.

Isolation Transformer

Isolation Transformer

Provides electrical isolation between primary and secondary circuits.

LLC Resonant Transformer

LLC Resonant Transformer

Engineered for LLC resonant converters with high efficiency and power density.

Planar Transformer

Planar Transformer

Compact, low-profile design using planar windings for high-frequency applications.

Pulse Transformer

Pulse Transformer

For signal and gate-drive circuits with fast, reliable pulse transfer.

SMD Transformer

SMD Transformers

Surface-mount transformers for compact designs and automated PCB assembly.

Applications & Topologies

SMPS transformer

SMPS

Switch-mode power supplies.

Industrial power electronics

Industrial Power Electronics

Inverters, converters and motor drives.

Renewable energy systems

Renewable Energy Systems

Solar inverters and energy storage.

Telecommunication equipment

Telecommunication

High-frequency power supplies.

LED lighting

Lighting

LED drivers and specialist lighting.

Medical equipment

Medical & Industrial Equipment

Reliable isolated power conversion.

Design & Manufacturing Capabilities

Transformer core materials

Material Used

  • Manganese-Zinc Ferrite (MnZn)
  • Nickel-Zinc Ferrite (NiZn)
  • Nanocrystalline Alloys
  • Amorphous Alloys (Iron-Based and Cobalt-Based)
  • Permalloy / Nickel-Iron Alloys, Including Thin-Tape Cores
  • Silicon Steel (Si-Fe)
  • Ferrite and Custom Magnetic Materials
Transformer winding designs

Designs

  • Bobbin-Wound Transformers
  • Toroidal Transformers
  • Planar Transformers
  • E-Core, ETD, EFD, ER and PQ Core Designs
  • Tape-Wound Core Transformers
  • Flyback Transformers
  • Push-Pull Transformers
  • Forward Converter Transformers
  • Full-Bridge and Half-Bridge Transformers
  • Signal and Pulse Transformers
  • Custom-Wound Transformers
Copper conductors

Conductors Used

  • Enamelled Solid Copper Wire
  • Fine-Strand Copper Wire
  • Litz Wire (Served and Unserved)
  • Fully Insulated Wire (FIW)
  • Copper Foil
  • Flat Copper Strip Wire
  • Rectangular Copper Wire
  • Triple-Insulated Wire (TIW)
  • Custom Conductor Configurations
  • Specially Insulated Conductors
LET'S BUILD TOGETHER

Need a Custom High Frequency Transformer?

Tell us your electrical, mechanical and application requirements.

Talk to Our Engineers