Murata Power Solutions is a leading manufacturer of DC-DC converters, AC-DC power supplies, and digital panel meters. Founded in 1974, the company has developed a reputation for its high-quality and reliable power solutions serving a wide range of industries, including medical equipment, industrial automation, telecommunications, and transportation. Murata Power Solutions' extensive product portfolio includes isolated and non-isolated DC-DC converters, AC-DC power supplies with a broad range of power ratings, and digital panel meters for measuring voltage, current, and frequency. With a focus on innovation, the company continuously develops new products and technologies to meet the evolving needs of its customers. Additionally, Murata Power Solutions is committed to sustainability, designing power solutions that prioritize energy efficiency and reduce environmental impact. With a global presence and a strong commitment to customer satisfaction, Murata Power Solutions is a trusted partner for companies seeking high-quality and reliable power solutions.
Inductors, also known as coils, chokes, or reactors, are fundamental passive electrical components with two terminals that store energy in a magnetic field when an electric current flows through them. When the current changes, the magnetic field induces a voltage in the conductor. The induced voltage has a polarity that opposes the change in current that generated it, creating a self-inductance effect.
The unit of measurement for inductance is the Henry (H), named after the American physicist Joseph Henry. Inductors are present in various forms and sizes, ranging from microhenries (μH) to millihenries (mH) and even higher.
In practical applications, inductors can be used to filter out unwanted high-frequency signals and to store and release energy in DC-DC converters. Inductors can also be used in conjunction with capacitors to create resonant circuits for filtering specific frequencies.
Inductors come in different mounting options, including surface mount technology (SMT), through-hole, and chassis mounting. Surface mount inductors are ideal for compact designs, while through-hole inductors provide robustness and ease of assembly. Chassis-mounted inductors offer a more rugged design for industrial and heavy-duty applications.
In summary, inductors are essential components in electronic circuits, providing energy storage, signal filtering, and frequency selection capabilities. With a wide range of mounting options and applications, these fundamental passive components play a vital role in modern electronics.