What is a chip inductor, the basic structure, advantages and disadvantages, working principle, classification, manufacturing process, main differences, and development history of chip inductors 3

2. Cutting magnetic materials: Cutting magnetic materials into the desired shape and size. Common cutting methods include stamping, laser cutting, and electrical discharge machining.diode

3. Making windings: Winding conductor material into a spiral shape. Conductor materials can be prepared through processes such as thin film deposition, imprinting, or cutting.diode

4. Assembly: Assemble the cut magnetic material and the wound winding. They are usually fixed together by stacking or overlapping with adhesive or welding.

5. Encapsulation: Encapsulate the assembled chip inductor to protect it from external environmental influences. Epoxy resin or thermoplastic are commonly used as packaging materials.diode

6. Testing and Quality Control: Test the manufactured chip inductors to check whether their inductance value, quality factor, and DC resistance parameters meet the requirements. Through strict quality control, ensure the stability and reliability of the performance of the inductor.

7、 The difference between chip inductors and chip magnetic beads:

Chip inductors and chip magnetic beads are both electronic components used as inductive elements in circuits. Their main differences are as follows:

1. Different structures: Chip inductors are generally composed of one or more layers of coils, which are usually made by winding wires and placed on an insulating material base. And sheet magnetic beads are cylindrical or spherical structures made of a magnetic material.diode