How we work

Customised Planar Transformers

Engineering Design

Collaborate with our engineering team to design your custom planar transformers and inductors

Design Specification

Receive your customised planar transformer and inductor electrical specification

CAD

Customise the part footprint and terminal connections, we will supply a full STEP model and outline drawing with manufacturing tolerances.

Prototypes & Type Testing

We will quote for small number of the prototype samples for initial testing, see our 5 steps of testing below

Design feedback and iteration

The first samples have been tested , now we can feedback improvements into the design

Validation of Samples

Magnetic designs are now fixed, small batch manufacturing can begin to fully qualify the prototypes

Manufacturing

Once samples are qualified serial production can begin!

Prototypes & Type Testing

5 Step Procedural Testing
Our five steps mitigate development risk
01
Real condition test system

With this system, we can reduce design iterations and provide optimised solutions.

02
High frequency test system

A second test bench enables testing from 450kHz up to 2MHz, sinusoidal waveform up to 1kW parts, with derating up to 5MHz.

03
3D simulation for detecting design issues

We use Ansys software 3D FEM simulation to increase our design optimization.

04
Partial Discharge (PD) testing

We use a dedicated special PD tester to detect our design PD values and make sure it is PD free up to 10% above continuous operating voltage.

05
Frequency Response analyser

Using a frequency response analyser, we are capable to characterise our magnetics up to 30MHz. This can help engineers to get a clear picture of our parts operation in their system with required Bode plots.

These 5 stages boost confidence in the design, it is now over to you for functional testing and feedback for any design changes.

Manufacturing

Custom Samples

Designed and Manufactured in the UK

  • 1k pcs per annum made in the UK
  • ISO 9001 Quality System
  • Full piece part material traceability

Validate Samples

Fix electrical and mechanical design. Qualify production:

  • 10 units
  • 100 units
  • 1000 units
  • Match output to production ramp plan

10k+ pcs per month

Manufacturing
From Prototype to mass production 1m+ units
  • Production locations in UK, China and Philippines
  • Semi-automated high volume production lines
  • 1k pcs + Made offshore
  • Best in class production design
  • High volume – 1 million units + per annum
  • Aerospace, Automotive, Space
  • Choose Quality system: ISO9001, IATF

Custom packing plus delivery by air, sea, road or train