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Product Name: Toroidal inductors
Characteristics and Application：
● Low cost design, low DC resistance and high current.
● Different materials are suitable for different frequencies, high saturation materials.
● Low power loss, low thermal impact on peripheral equipment and low radiation noise of ring structure.
● The products are lead-free and comply with the ROHS directive.
● The products are widely used in DC/DC converters, televisions, video recorders, security products and radio frequency interference.
Use ring core, less magnetic leakage
Iron silicon aluminum core, good DC saturation characteristics and noise absorption effect.
Because the iron loss is very low, it can improve the efficiency of PFC power supply.
Circuit board effect
1. Magnetic ring material roughly manganese zinc ferrite, nickel zinc ferrite, iron powder for power transformers
2. Common mode filter, saturated inductor; EMC high frequency inductor.
3. The role of the magnetic ring in the circuit refer to the second point.
4. Amorphous magnetic ring is a magnetic element processed by amorphous materials
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