Hitachi Metals America, Ltd.

Hitachi


Mn-Zn Materials

APPLICATION AND ADVANTAGES FOR Mn-Zn MATERIALS

Core Shapes
Application
EE EER PQ RM EP PS UU OPW EPC LP OW SD
EI EIR PP UI OR OB
Switching Power Supply x x x x x x
High Voltage Transformer x x x x x x
Choke Coil x x x x x
Broadband Transformer x x x x x
Pulse Transformer x x
Current Transformer x x
Filter x x x
Inductor x x
Noise Filter x x x
Carrier Filter x
Antenna x
Classification of Material Advantages Material Name
High Bm and Power Outstanding permeability from room temp. to high temp(120°C). MB Series
Low Power Loss Outstanding low power loss in high frequency range(>= 100kHz). ML Series
High Q Low relative loss factor and high impedance. MQ Series
High Permeability High permeability. MP Series
Stable permeability for temp. change Stable permeability for wide temp. range(-20~100°C) MT Series
Low THD Low THD for ADSL modem transformer. MD Series

 

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