TDK TFM-BLE Thin-Film Power Circuit Inductors
Parts

TDK TFM-BLE Thin-Film Power Circuit Inductors

TDK TFM-BLE Thin-Film Power Circuit Inductors utilize a magnetic metal material with high saturation magnetic flux density to meet the DC bias characteristics required by inductors for power circuits. The TFM-BLE Inductors offer mounting stability and can be mounted to general-purpose...

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Small-Sized Broadband Inductors for High-Impedance Performance in Vehicle-Mounted PoC
Parts

Small-Sized Broadband Inductors for High-Impedance Performance in Vehicle-Mounted PoC

Measuring 1812 inch, Murata’s new broadband inductors for Bias-T circuits provide high inductance of 22 μH and high current of 700 mA in vehicle-mounted PoC used in SerDes interfaces. These new inductors use Murata's original ceramic materials and coil structures to offer high...

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PLEA67 Series Thin-Film Power Inductors offer impressive rated current
Parts

PLEA67 Series Thin-Film Power Inductors offer impressive rated current

TDK Corporation’s inductors are available in a compact external size and an impressive rated current TDK Corporation has developed the PLEA67 series of inductors for use in true wireless stereo (TWS) devices. TWS devices are finding increasing applications with smartphones,...

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Power-handling capabilities of inductors
Basic Electronics

Power-handling capabilities of inductors

App note from Coilcraft on how to calculate the power dissipation of an inductor. Inductors are not typically rated by power, however an approximation of the power-handling capability of an air core or ceramic core chip inductor can be estimated using the data sheet specifications for...

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Researchers expand microchip capability with new 3D inductor technology
Science

Researchers expand microchip capability with new 3D inductor technology

Smaller is better when it comes to microchips, researchers said, and by using 3D components on a standardized 2D microchip manufacturing platform, developers can use up to 100 times less chip space. A team of engineers has boosted the performance of its previously developed 3D inductor...

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Coilcraft Releases Power Line EMI Chokes in 16 Sizes/Configurations
Parts

Coilcraft Releases Power Line EMI Chokes in 16 Sizes/Configurations

Coilcraft offers the Cx family of surface mount, common mode EMI chokes. There are 16 sizes and configurations to meet the design needs of a broad range of power line circuits, says the company. They suppress high frequency common mode noise up to 100MHz and offer greater than 40dB...

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Panasonic’s ETQP Series metal-composite type power choke coils now available
Parts

Panasonic’s ETQP Series metal-composite type power choke coils now available

Panasonic’s ETQP Series metal-composite type power choke coils offer exceptional robustness for use in harsh automotive and industrial applications. AEC-Q200 qualified, they are ideal for use as noise filters in drive circuits, and in step-down and step-up circuits in DC-DC...

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App note: How to use power inductors
Basic Electronics

App note: How to use power inductors

A great guide from TDK about power inductors used in DC-DC converters. As electronic devices become more advanced, the power supply voltage of LSIs used in them is lowered, so their power consumption can be reduced and their speed increased. However, a decrease in the power supply...

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