Low profile inductors have high saturation currents
7 March 2007
Passive Components
Vishay Intertechnology has extended its IHLP family of low-profile, highcurrent inductors with new devices in the 2525-size footprint offering inductance values from 10 μH down to 0,56 μH.
The new IHLP-2525EZ-01 low-profile, high-current inductors occupy the standard 2525 footprint shared by lower-profile IHLP devices while providing higher rated current and lower DCR values. With the lowest DCR/μH for their respective package sizes, according to the company, the new IHLP inductors serve as high-performing, space and power-saving solutions for voltage regulator module (VRM) and DC-DC converter applications in a broad range of electronic products.
Saturation currents range from 4,5 A to 12 A and typical DCR values from 3,4 to 67,9 milliΩ. Max DCR values range from 3,6 to 71,3 milliΩ. The operating temperature range is -55 to 125°C. Standard inductance tolerance is ±20%.
The IHLP devices are packaged in an RoHS-compliant, Pb-free shielded, composite construction that reduces buzz noise to ultra-low levels. It also offers high resistance to thermal shock, moisture, mechanical shock, and vibration. The IHLP-2525EZ-01 measures 6,47 by 6,86 mm with a maximum height profile of 5,0 mm.
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