Ohmite is a leading global manufacturer of electronic components and resistors. Since 1925, they have been providing high-quality products to various industries such as aerospace, telecommunications, medical, and automotive. Ohmite's diverse product portfolio includes wirewound, thick film, and thin film resistors, as well as rheostats, potentiometers, and heatsinks. Their products are known for their reliability, durability, and performance excellence. Ohmite is committed to innovation and invests heavily in research and development to meet the evolving needs of their customers. Their experienced engineering team provides customized solutions tailored to specific applications. Quality is a top priority, and Ohmite adheres to strict manufacturing standards and quality control processes. With a global presence, Ohmite has built partnerships with leading companies, offering comprehensive technical support and responsive customer service. In summary, Ohmite is a trusted manufacturer of electronic components and resistors known for their high-quality products, commitment to innovation, and customer satisfaction.
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.