FM-A103V402PF Hitachi Metals

APRIL16 FINEMET is a registered trademark of Hitachi Metals, Ltd. As IT and electronic devices become small and improve its performance, issues of electromagnetic noise are addressed. EMC regulations for those devices have been tighten and, consequently, need for high efficiency noise reduction components is urged for electronic devices. Hitachi Metals Ltd. provides a series of high efficiency EMC components using FINEMET , the first nanocrystalline soft magnetic material in the world, to meet this requirements. The FINEMET EMC components offer superior technical solution for electromagnetic noise suppression, size reduction and low energy loss for your application. CONTENTS What is FINEMET , FINEMET EMC Components 3 Common Mode Chokes 4 For DC and single-phase AC power lines Single-phase FM-A coils 5 Single-phase FM coils 8 Single-phase VL coils 10 For three-phase AC power lines Three-phase FM-A coils 11 Three-phase FM coils 13 Three-phase FM-H coils 15 Three-phase FN coils 16 Common Mode Choke Cores 18 For signal lines, DC and single-phase AC power lines FT-3KM K series 20 FT-3KL V series 21 For three-phase AC power lines FT-3KM N series 22 For signal lines, DC and AC power lines and Output filters FT-3KM F series 23 FT-3KL F series 25 FT-3KM S series 27 Surge Absorber Cores 28 For small handling power FINEMET Beads 29 For medium-large handling power MP series 30 2