Leaded inductors are components with through hole features and leads attached concentrically to the opposite ends of the inductor cores. They act as resistors to changes in currents and absorb EMI (electromagnetic interference) which could affect the status of electrical circuits in devices.
Leaded inductors are composed of coils wrapped around magnetic cores and store energy in the form of a magnetic field.
What are leaded inductors used for?
They are used to suppress asymmetrical interferences in low-voltage and high-voltage circuits.
With low voltages, they act as continuous circuits to keep the current flowing if there are interferences. With high voltages, they are able to prevent current from flowing due to their high resistance, thus are used to protect the circuit from voltage spikes.
VHF (very high frequency) versions are used for line voltage applications to block or filter EMI in small applications or for decoupling in telecom and entertainment electronics.
RF (radio frequency) versions are used in low-frequency applications of signal and control circuits and are designed to block radio frequencies while allowing audio signals to be transmitted.
Description:
Kit contains 3 each of 32 different SMT
inductors from the high power SRR seriesFerrite core material shielded construction wound with enameled copper wireOperating temperature: -55°C to +150°C.
Description:
RS Pro Toroidal Power inductors can be used
in EMI Filtering and energy storage. These compact power inductors are effective in controlling AC output ripple of switch mode supplies. The Power inductors come in a broad range of inductance values ...
Description:
1900R Series Radial Lead Inductors with Low DC
ResistancePCB MountingFully tinned leadsSuitable for low to medium current applications such as power supply and general purpose filtering designs.
Description:
Schaffner's RS 500/ 600 choke series have been
designed for applications that include: power supply filters, multi-stage discrete component filters, symmetric / differential filters, storage chokes, switched-mode power supply chokes, chokes for dc/dc inverters and converters. Storage mode chokesHorizontal or ...
