Passive Components


Latest Articles

High-voltage power inductors
26 April 2022, RF Design
Coilcraft’s RFC0807BV Series power inductors are a high-voltage version of the RFC0807B Series. Their operating voltage is rated at 800 V, which is higher than comparable products in the market. They ...

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Power inductors with very low DC and AC losses
26 April 2022, RF Design
Coilcraft’s new XGL6020 low-profile moulded power inductors offer the company’s lowest DC losses and extremely low AC losses for a wide range of DC-DC converters.  Additional performance benefits include ...

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Dual-port PoE++ transformer
26 April 2022, Electrocomp
Bourns’ Magnetics product division is introducing the new Model SM13143EL dual-port LAN 10/100/1000 Base-T PoE++ transformer for Ethernet applications. This part is IEEE 802.3bt Type 3 (also known as ...

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Single-layer RF capacitors
30 March 2022, RF Design
The V80 Series of single-layer capacitors from Knowles Precision Devices have a capacitance value of 100 nF. They are designed for DC blocking or RF bypass applications in a broad frequency range. These ...

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Air-core RF inductors
30 March 2022, RF Design
The 111SQ from Coilcraft is a square air-core inductor series with a remarkably high quality factor of up to 200 at 400 MHz. The parts come in a range of inductances from 27 µH to 47 µH and have a self-resonant ...

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Capacitors for DC blocking and RF bypass applications
30 March 2022, RF Design
The V80 Series of single-layer capacitors from Knowles Precision Devices have a capacitance value of 100 nF and have been designed for DC blocking or RF bypass applications across a broad frequency range. ...

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CeraLink capacitors in EIA 2220 size
28 February 2022, Electrocomp
TDK has expanded its tried and tested range of CeraLink capacitors. Previously, only large, ready-to-fit sizes were available. Now, smaller versions with the classic chip design are included in the portfolio ...

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High-power resistors
28 February 2022, Actum Electronics
Choosing the right resistor for an application is not simply a matter of calculating the correct value and tolerance for the most cost-effective solution. High-performance electronic resistors are demanding ...

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Components and design resources for harsh environments
24 November 2021, TRX Electronics, Interconnection, Analogue, Mixed Signal, LSI
Providing engineers with the latest information and resources to build their designs for harsh environments, a targeted content stream from Mouser Electronics offers articles, products, blogs and diagrams ...

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Precision resistors in automotive grade
28 February 2022
Vishay has enhanced its MC AT precision series of automotive-grade thin-film chip resistors with a wider range of resistance values in the 0402, 0603 and 0805 case sizes. The devices combine their high ...

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Common-mode choke for 35 A commercial applications
24 November 2021, Altron Arrow
Vishay has introduced a new IHCM common-mode choke for high-current commercial applications up to 35 A. Available with a low-profile SMT construction, the IHCM-2321AA-10 is more robust than bulky toroid-based ...

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High-voltage semiconductor-based capacitors
24 November 2021, RFiber Solutions
MACOM Technology Solutions’ KV CAPS are high density, high working voltage silicon capacitors which employ a novel topology that essentially folds the parallel plates of the capacitors into three-dimensional ...

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Very compact X2 capacitors
24 November 2021, Electrocomp
A recent introduction by TDK is a new series of very compact EPCOS X2 capacitors for noise suppression. They are rated for 275 V a.c. and cover a capacitance spectrum from 33 nF to 1 µF. Depending on ...

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Soft ferrite cores serving many applications
24 November 2021, Sivan Electronic Supplies
Ferrites are polycrystalline oxides manufactured by ceramic technology and belong to a class of materials that exhibit the technically useful property of ferromagnetism. In a ferromagnetic material, magnetism ...

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Extensive Murata offering from Mouser
24 November 2021, TRX Electronics, Power Electronics / Power Management
Now with over 19 000 Murata parts in stock, Mouser offers an ever-broadening selection of the manufacturer's newest solutions, including products from Murata Electronics, Murata Power Solutions and Murata ...

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High-voltage chip divider in moulded package
27 October 2021, Avnet Abacus
Vishay has introduced the industry's first high-voltage chip divider to be offered in a ribbed, moulded package with compliant surface-mount leads. Designed to reduce component counts and improve TC tracking ...

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High-voltage resistors can replace standard resistor chains
25 August 2021, Altron Arrow
A new series of AEC-Q200 qualified thick-film chip resistors, with operating voltages up to 3 kV and in the 2010 and 2512 case sizes, has been introduced by Vishay. With their high operating voltages, ...

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Automotive quartz crystals and inductors
29 September 2021, TRX Electronics
Abracon automotive inductors and quartz crystals are AEC-Q200 qualified and available in a variety of package sizes, with wide-ranging operating temperatures from -55°C to +155°C. Designed for high-reliability ...

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Shielded power inductors
29 September 2021, Electrocomp
Bourns’ new Model SRP6530A shielded power inductor series is designed to meet the high current density and high temperature requirements of a variety of applications. These AEC-Q200 compliant inductors ...

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Broadband SMT conical inductors
29 September 2021, RF Design
Coilcraft’s BCR Series comprises conical inductors available in nine inductance values ranging from 0,22 to 8,0 µH. They are designed specifically for broadband and high-frequency applications across ...

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