One of the main challenges for LCD backlight inverters is the dielectric breakdown under high operating voltage.

  Extended Temperature, High Bs, power ferrite material used as DC to DC converters for automotive application and inverter transformers of LCD.

  Improved DMR44 MnZn Ferrite for Switching Power Supply.
Lower core loss at 120℃ than DMR44

  New MnZn ferrite Materia
High Bs:  450mT at 100℃
Low core loss:  core loss reaches 320mW/cm3 at 100℃, 100kHz/200mT

  New MnZn ferrite Material
Low core loss at wide frequency range 100kHz to 300kHz.
Core loss: 250kW/m3 at 100kHz, 200mT, 100°C.

  High Permeability Ferrite Material
High initial permeability ui=18000±25%
High curie temperature  Tc≥120℃

  New MnZn ferrite Material
100℃ high saturation magnetic flux density = 450mT
100℃ volume core loss reaches 320mW/cm3（Tested at 100kHz/200mT）

  Core loss: 250kW/m3 at 100kHz, 200mT, 100°C.
Low core loss at wide frequency range 100kHz to 300kHz.

  High Temperature 120~140℃ High Bs Low loss material for automotive applications

  High Permeability Ferrite Material