Amogreentech, a division of the AMO Group, produces Fe-Amophous and Nanocrystalline magnetic components, allowing for high-efficiency for power converters as well as precise measurement.
Powder Core
High- efficiency is attainable due to excellent core loss.
Key Features
- Reduces overall component cost when compared to other solutions
- High efficiency
- Lowest temperature rise among the powder materials
Application
- PFC chokes for PC power supplies
- PFC chokes for Server/Workstation power supplies
- PFC chokes for Industrial PC
- PFC chokes for LCD/PDP TV power supplies
- Output chokes for General Industrial power supplies
- OBC for EV vehicle
Common Mode Choke
Removes common mode noise that generally occurs from the circuits.
Key Features
- High permeability
- Compact in size
- Reduce the winding turns
- Low DC resistance
- High impedance overall the wide-range of frequency
- Meet the EN 500081 and EN 500082 standards
- Low profile (1 ~ 5 mm height)
Application
- EMI / EMC common mode filtering
- Telecommunications
- Data communications interface transformers
- High accuracy current transformers
- High accuracy pulse transformers
- Ground fault protection devices
Laminate Core
Broad usage available as a core for inductors.
Key Features
- Low eddy current loss and hysteresis loss
- High Saturation Flux Density (Bs, 1.56T)
- Low-temperature rise
- Smaller component size
- High efficiency
Application
- Transformers for welding machine, communication eq., etc.
- Inductors for wind power generator, fuel cell, solar inverter
- Inductors for boost/down converter of HEV, FCV, UPS, etc.
Cut Core
Broad usage available as a core for inductors.
Key Features
- Low eddy current loss and hysteresis loss
- High Saturation Flux Density (Bs, 1.56T)
- Low-temperature rise
- Smaller component size
- High efficiency
Application
- Transformers for welding machine, communication eq., etc.
- Inductors for wind power generator, fuel cell, solar inverter
- Inductors for boost/down converter of HEV, FCV, UPS, etc.
Current Transformer
Provides the precise measurement of the primary current.
Key Features
- Very small and high linear phase and amplitude error
- Easily compensatable phase error
- Very low losses & Low-temperature dependence, RoHS compliant
- Excellent linearity and precision
- Steady phase shift and No saturation in DC factor
- Stability from the external magnetic field
- Negligible small-amplitude error, Very low losses
- Possible to adopt the permanent magnetic immunity
- RoHS compliant
Application
- Very Good accuracy power sensor and instruments
- 0.2~1.0 class power meters
- All kinds of equipment needed current sensing with high accuracy and low ratio error
