Vishay - IHLP Low-Profile, High-Current Inductors
News Release from:
23 June 2011
Vishay Intertechnology launched a new IHLP low-profile, high-current inductor in the 3232 case size, featuring an 8.18 mm by 8.64 mm footprint and ultra-low 4.0 mm profile. The IHLP-3232DZ-01 offers high efficiency with maximum DCR down to 1.68 mΩ and a wide range of standard inductance values from 0.22 µH through 10.0 µH.
IHLP-3232DZ-01 Features Ultra-Low 4.0 mm Profile, Inductance Values From 0.22 µH to 10.0 µH and Maximum DCR Down to 1.68 mΩ
With a frequency range up to 5 MHz, the new IHLP-3232DZ-01 serves as a high-performing, space- and power-saving solution for voltage regulator module (VRM) and dc-to-dc converter applications in end products including next-generation mobile devices; notebooks, desktop computers, servers, graphic cards, portable gaming systems, personal navigation systems, personal multimedia devices, and automotive systems; low-profile, high-current power supplies and point-of-load (POL) converters; distributed power systems; and field-programmable gate arrays (FPGAs).
The IHLP-3232DZ-01 offers an inductance range from 0.22 µH to 10.0 µH, a saturation current range from 9.0 A up to 34.0 A, a heat rating current range from 5.2 A to 30.7 A, and maximum DCR from 1.68 mΩ to 59.90 mΩ.
The new inductor handles high transient current spikes without hard saturation. Packaged in an RoHS-compliant, 100 % lead (Pb)-free shielded, composite construction that reduces buzz noise to ultra-low levels, the device is specified for an operating temperature range of - 55 °C to + 125 °C, with high resistance to thermal shock, moisture, mechanical shock, and vibration.