Chip Inductors - Ceramic Core, Miniaturized High-frequency Design, Superior Q Factor, Enhanced Magnetic Shielding

Chip Inductors are four types, Wound, laminated, woven and thin film chip inductors. The commonly used two types of wire-wound and stacked. The former is a product of the miniaturization of the traditional wire-wound inductor; the latter multilayer printed and laminated production, craft production, the volume is smaller than the Wound Chip Inductors, the field of inductive components focus on developing products.

(1) Wound
It is characterized by a wide range of inductance (mH to ~ H), high inductance precision loss (ie Q), allow the current production process inherits the strong, simple, low cost, but the downside is that in the further miniaturization is limited. Ceramic core of the wound-chip inductors can be maintained in such a high frequency stability of inductance and a very high Q value and thus a place in the high-frequency circuit.

(2) laminated type
It has a good magnetic shielding, high sintered density, good mechanical strength. The downside is that passing rate is low, the high cost, low inductance, low Q value. Wire Wound Chip Inductors many advantages: small size, in favor of circuit miniaturization, magnetic closure, does not interfere with the surrounding components, and is not affected by the interference of adjacent components, components high-density installation; integrated structure, high reliability; heat resistance, good weldability; shape regularity, suitable for installation in automated surface production.