Coils and transformers

8 February 2006 Passive Components

Cambion offers a range of custom-made transformers. A variety of styles can be manufactured; for example 'E' Core, 'C' Core, ETD, EFD, RM, EP, and Balun types. These transformers are designed for use in a wide range of power supply units that have applications across markets such as: telecoms, military, aerospace, medical lighting and camera flashes.

Cambion has also released three new series of RFID transponder coils to satisfy this technology. The RFID market typically covers frequency ranges from 52 kHz to 47 GHz, with the lower frequencies being particularly popular where power generation is required.

Coils for Class 'D' Amplifier Solutions are also available. These are designed to match Zetex ZXCD series Class 'D' solutions. Gapped toroids from 1 to over 500 W in either standard or custom solutions are available.

For more information contact Bradley Richards, Spectrum Concepts, +27 (0)11 425 1400, [email protected]

Further reading:

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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Upgraded power inductor series
iCorp Technologies Passive Components
Sunlord’s multiphase co-fired power inductor HTF-MP series has upgraded the single-phase HTF-H products in terms of integrated applications.

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Advanced high-voltage capacitors
RS South Africa Passive Components
These new capacitor families from Panasonic are designed for surface-mount and radial lead applications, offering remarkable performance improvements that meet the evolving needs of industrial applications.

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Chip capacitors for high-voltage applications
RS South Africa Passive Components
TDK Corporation has expanded its line of CeraLink capacitor series B58043 in the EIA 2220 footprint by adding two new 900 V types.

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Moulded inductors
Future Electronics Passive Components
Abracon’s mini-moulded inductors bring all the advantages of their larger counterparts, including superior EMI shielding, high power density, and low core losses, despite their compact size.

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New components from KEMET available from TME
Passive Components
Available from KEMET, one of the largest suppliers of passive components, these new components consist of toroidal inductors (ferrites) and capacitors which boast high current performance.

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Miniature reed relay with 80 W rating
Passive Components
Pickering Electronics has introduced its latest high-power reed relay, Series 44, featuring an 80 W power rating, while stacking on a compact 0,25-inch pitch.

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The future of on-board charging
Future Electronics Passive Components
Engineered to elevate charging performance, the selection of Vishay capacitors, resistors, and other passives redefine reliability and efficiency in on-board charging technology.

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Cooling on a chip
Passive Components
This all-silicon, solid-state active cooling chip by xMEMS is designed for thermal management applications for ultra-mobile devices and next-gen AI solutions.

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First 100 µF MLCC in 0603 packaging
RS South Africa Passive Components
Murata is expanding its range of multilayer ceramic capacitors (MLCC) with the groundbreaking new GRM188C80E107M and GRM188R60E107M.

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