Coilcraft Lp Sept2021 6144b4b15d9d7

FAQ: Optimize Parameters such as L, SRF, Q, and DCR When Choosing RF Inductors

Sept. 22, 2021
A lower DCR increases the current rating and Q but at the expense of a larger overall part size.

For a simple first-order choke, choose an inductor whose SRF is near the frequency of the noise to be attenuated. For higher order filters, use a commercial simulation program to calculate inductance values based on the cutoff frequency for low- and high-pass filters or the bandwidth for bandpass filters. An online inductor/choke finder and analyzer tool helps you to select inductors based on several key parameters.

Sponsored

Same Sky Solutions—Select a Fan for Forced Air Cooling

This presentation will provide an overview on proper fan selection, including system profiling, determining a system’s cooling requirements, and an outline of fan types and features...

How sensor fusion is driving vehicle autonomy forward

As ADAS technology extends to critical, time-sensitive applications such as emergency braking, front-collision warning and avoidance, and blind-spot detection combining data...

The Basics of Ultrasonic Sensors

This video delves into the basics of ultrasonic sensors, including how they work, understanding beam angles, a comparison of strengths and limitations, and more.

High-end corner radar reference design

View the TI TIDEP-01027 reference design block diagram, schematic, bill of materials (BOM), description, features and design files and start designing.