Bienvenido a Jesiva Transformers
  • Custom Transformadores

    In JESIVA, we are specialised in customisation, we are able to design and manufacture any type of high frequency transformer under specific request of the customer.

    Different special mounting can be highlighted:

    • Stacking of different core blocks.
    • Wiring or special connections.
    • Design of special bobbins to make mounting easier.
    • Mounting on PCB.
  • Transformers for switching power supplies

    Transformers for switching power supplies are more and more important in our production chain.

    These transformers are used in different applications and sectors.

    There are different types of switching power supplies (Buck, Bost, Flyback, Forward, Push-Pull, Half Bridge, Resonante…)

    JESIVA has necessary knowledge and technical resources to design and manufacture this type of transformers by adapting them to the electrical and physic need of each customer.

    Among usually manufactured formats we underline the following:

    • EE format
    • EF format
    • RM
    • EI
    • ETD
    • EFD
    • PM
    • UU
    • UI