Features: | ||||||||
• High saturation induction.high satured current,small core volume | ||||||||
• Rectangular core form. Easy to mount coils | ||||||||
• Excellent DC-bias characteristics. | ||||||||
• Low core loss. Reducing temp.-rising, increasing efficiency. | ||||||||
• High curie temperature ,superior temperature stability characteristics. | ||||||||
• continuous working temperature range: -50~+130ºC. | ||||||||
Application areas: | ||||||||
Output smooth filter choke for switched mode power supply | ||||||||
• PFC boost choke for solar inverters, EV charging pile, | ||||||||
• AC inverter choke. For PV inverters, APF | ||||||||
• Normal mode choke for SMPS | ||||||||
• Middle-frequency transformers for UPS, resistance welding machine |
Material characteristics for fe-based amorphous alloy: | ||||||||||||||||||
Saturation flux density Bs | 1.56T | Hardness Hv | 960 kg/mm² | |||||||||||||||
Curie temperature Tc | 410ºC | Resistivity | 130 μΩ.cm | |||||||||||||||
Crystallization temperature Tx | 500ºC | Density | 7.18g/cm³ | |||||||||||||||
Magnetostriction λS | 27×10-6 | Core loss Ps (@16KHz,37mT) | <1.0w/Kg |