Among them, color ring inductors, as compact and stable passive components, play an irreplaceable and critical role in suppressing power supply noise.
At an electronics repair station or an SMT production line, faced with a densely packed circuit board, engineers often encounter a seemingly simple yet easily confusing component—the color-ring inductor.
With the trend towards miniaturization and high-density integration in modern electronic devices, every square millimeter of PCB space is precious.
In the design and manufacturing of modern electronic products, printed circuit board (PCB) space utilization has become a core challenge for engineers.
Color ring inductors, named for their resemblance to color ring resistors and their color-coded inductance, typically come in through-hole packages.
As a crucial electronic component, color ring inductors play an indispensable role in modern electronic devices.