Isolation Transformer for Gate Driver Circuit
HFTR series

Overview

Small and high effciency isolator transformers for gate drive circuit. These transformers have unique isolation structure made of ferrite cores with low core loss and high saturation flux density.

Features

  HFTR2DA HFTR3DA HFTR3BB HFTR4CA
Mechanical
Dimensions
Turns Ratio 1 : 2 1 : 3.5 1 : 2.3 : 0.43
Withstand
voltage
AC 2.5 kV AC 3.75 kV AC 5 kV
Creepage
distance
3㎜(Pri~Sec)
(Basic insulation)
12㎜(Pri~Sec)
(Reinforced insulation)

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