Product Category

High-Frequency Transformers

High-frequency transformer products for SMPS, isolated converters, chargers, industrial power modules and custom magnetic component projects.

Manufactured by MiDEN Electronics. Send drawings, samples or target specifications for quotation support.

Catalog-Verified Technical Information

Technical Specifications and Selection Guidance

Specification scope referenced from MiDEN 2024 Product Catalog, pages 12-13 and 64-66. Electrical values and dimensions are confirmed by series and part number.

Available Series

  • PQ high-frequency transformers
  • EC high-frequency transformers
  • EE high-frequency transformers
  • Custom high-frequency transformer assemblies

Parameters for Selection

  • Core and bobbin size
  • Turns ratio
  • Primary inductance
  • Input and output requirement
  • Switching frequency
  • Insulation and pin layout

Typical Applications

  • Switch-mode power supplies
  • Isolated converters
  • EV charging equipment
  • Industrial power modules
  • Auxiliary power supplies

Custom Engineering Options

  • Core and bobbin selection
  • Winding and turns ratio
  • Isolation and hipot target
  • Pin configuration
  • Thermal and mechanical design

Specification Note

The catalog lists PQ, EC and EE transformer families with series-specific dimensions and electrical data. Final selection depends on converter topology, waveform, switching frequency, isolation class, temperature and production test requirements.

Send the target application, electrical conditions, drawing or sample photo to receive a series recommendation and confirmed specification.

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Product Gallery

High-Frequency Transformers product selection

Review available constructions and contact our team to confirm electrical specifications, dimensions, samples and production requirements.

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Magnetic component set for inverter and power conversion applications.

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Transformer option for compact high-frequency power module designs.

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