What is the difference between high frequency inductors and low frequency inductors in laminated chip inductors?
The difference between high frequency inductance and low frequency inductance in laminated chip inductors is mainly in the sense and sense error.
Laminated chip inductors are widely used in noise cancellation for input and output lines of notebook computers and digital TVs. Speaking of laminated chip inductors, you have to mention its frequency, it has high frequency and low frequency points, let us look at it!
The difference between high frequency inductance and low frequency inductance in laminated chip inductors is mainly in the sense and sense error. Generally, the inductance of high-frequency inductors is between 6.8NH and 100NH, and the inductance error can be controlled to ±5%. The high-frequency inductor can also achieve the sensitivity value of 100NH-330NH, but the normal error is generally ±10%. Although it can do ±5%, it needs to be customized. For low-frequency inductors, the sense value is much larger, up to 100uH, but its inductance error is relatively low. Even the sensitivity of 100NH~330NH can only be controlled within ±10%. For some higher sense values, its error is generally ±20%.
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