NEW INDUCTORS OFFER SATURATION CURRENTS UP TO 9.5 A AND TYPICAL DCR VALUES DOWN TO 7.6 MΩ IN 2525 FOOTPRINT

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NEW INDUCTORS OFFER SATURATION CURRENTS UP TO 9.5 A AND TYPICAL DCR VALUES DOWN TO 7.6 MΩ IN 2525 FOOTPRINT
16 August 2006 - Vishay Electronic

With the lowest DCR/µH for their respective package sizes, the new IHLP inductors serve as high-performing, space- and power-saving solutions for voltage regulator module and dc-to-dc converter applications in end products including next-generation mobile devices; notebooks, desktop computers, servers, graphic cards, portable gaming devices, personal navigation systems, personal multimedia devices, and automotive systems; low-profile, high-current power supplies and point of load converters; distributed power systems; and field-programmable gate arrays.

Vishay Intertechnology, Inc. today announced that it is extending its IHLP family of low-profile, high-current inductors with new devices in the 2525-size footprint offering a very low 3.0-mm height profile and inductance values from 22 µH down to 1.0 µH.

The Vishay Dale IHLP-2525CZ-11 inductors feature compact dimensions of 0.255 in. by 0.270 in. [6.47 mm by 6.86 mm] with a very low height profile of 0.118 in. [3.0 mm]. They occupy the standard 2525 footprint shared by lower-profile IHLP devices while providing higher rated current and lower DCR values.

The new devices are specified for saturation currents ranging from 2.5 A to 9.5 A, typical DCR values ranging from 7.6 mΩ to 128.9 mΩ, and maximum DCR values ranging from 8.0 mΩ to 135.0 mΩ. Standard inductance tolerance is ±20 %.

The IHLP-2525CZ-11 inductors handle high transient current spikes without hard saturation and operate at a frequency up to 1 MHz. Packaged in an RoHS-compliant, 100 % lead (Pb)-free shielded, composite construction that reduces buzz noise to ultra-low levels, the new devices are specified for an operating temperature range of -55 °C to +125 °C with high resistance to thermal shock, moisture, mechanical shock, and vibration.

http://www.vishay.com

About: Vishay Electronic
Vishay Transducers is a division of Vishay Measurements Group. Vishay Measurements Group develops, manufactures, and markets a broad range of sensors for a wide variety of test and measurement applications. These include electrical resistance strain gages for both stress analysis testing and transducer manufacturing applications, load cells for approved weighing applications, force transducers, instrumentation, hybrid strain gage assemblies and bonding services.

Vishay, a Fortune 1,000 Company listed on the NYSE, is one of the world's largest manufacturers of discrete semiconductors (diodes, rectifiers, transistors, optoelectronics, and selected ICs) and passive electronic components (resistors, capacitors, inductors, and transducers). The Company's components can be found in products manufactured in a very broad range of industries worldwide. Vishay is headquartered in Malvern, Pennsylvania, and has operations in 17 countries employing over 26,000 people.

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