The role of passives in emerging applications

30 April 2024 Passive Components

Mouser Electronics has released a new eBook in collaboration with Bourns, exploring the role of passives in emerging electronics applications, including renewables, hybrids, and electric vehicles.

Passive components play an essential role in the operation of electronic devices, supporting functions including signal processing, power conversion, power management, and electromagnetic interference suppression. While passives have always been used in electronics, they are growing in importance for a range of next-generation solutions, including 5G mobile networks, green energy storage, smartphones, and autonomous vehicles. Passive components help facilitate electronic designs that are increasingly complex, ensuring reliable performance even in harsh environments with extreme temperatures, humidity or vibration.

In the eBook titled ‘Passives and their emerging applications’, 11 experts from companies including Bourns, Eaton, Samsung Electronics, and Whirlpool offer their insights regarding the vital role of passives in electronic circuits. The eBook features five chapters focusing on different types of passives, and on the long-term outlook for passives in the future of electronics design. Chapter topics include magnetics, circuit protection, current measurement, and resistive solutions for pre/discharging circuits.

Further reading:

Power inductors
iCorp Technologies Passive Components
he HTF-MP series is more suitable for complex multiphase power supply applications in design, effectively meeting the needs of ultra-thin and high-power devices.

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SMT power inductors
Future Electronics Passive Components
The Würth Elektronik WE-MXGI SMT power inductors are the latest addition to Würth Elektronik’s moulded power inductor series, engineered for high-frequency power applications.

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Large capacitance MLCCs at 100 V
RS South Africa Passive Components
TDK Corporation has expanded its CGA series for automotive multilayer ceramic capacitors to 10 µF at 100 V in 3225 size.

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Film and mica capacitors
Actum Electronics Passive Components
By utilising various polymer dielectrics plastics, Exxelia film and mica capacitors meet most technical requirements and serve all functions from standard filtering to specialised applications.

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Power-over-coax inductors
RS South Africa Passive Components
TDK has expanded the ADL3225VF series of wire-wound inductors for automotive power-over-coax (PoC).

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Thick film power resistors
Electrocomp Passive Components
Vishay has released a new product to the market, its thick film power resistor, which is offered in a clip-mount TO-247 package.

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Compact EMI suppression capacitors
RS South Africa Passive Components
These new components from TDK are 20% smaller than previous models and meet Grade III Test B standards for temperature, humidity, and bias.

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HiRel components from Kyocera AVX
Electrocomp Passive Components
Kyocera AVX Corporation is a leading supplier of advanced components and interconnect solutions, offering a broad selection of passive components and connectors.

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Tiny power inductor for low noise applications
iCorp Technologies Passive Components
With the evolution of Bluetooth, chips, sensors and other technologies, the design of TWS earphones is becoming smaller and thinner, and the performance and size requirements of integrated inductors need to follow suit.

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3,75 GHz RF inductor
RF Design Passive Components
The ceramic chip wire wound inductor from Coilcraft features a DC resistance of 1 O, a DC current of 175 mA, and a self-resonant frequency of 3,75 GHz.

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