Low Profile, High Current Coupled Inductor

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Part #: Price/Availability:
IHCL-4040DZ Buy Now

Vishay Intertechnology, Inc. (NYSE: VSH) introduces the first devices in a new series of composite-coupled inductors, built on the company's IHLP technology, for use in SEPIC DC/DC converters and other applications. Offered in the compact 4040 case size, the Vishay Dale IHCL inductors feature magnetic coupling > 90 %, high-temperature performance to +155 °C, and are available in eight inductance values ranging from 2.2 μH to 47 μH.

  • Integrate two inductors in one compact package enables the design of more compact, robust, and efficient SEPIC converter circuits which lowers overall costs
  • Packaged in an RoHS-compliant, 100 % lead (Pb)-free shielded, composite construction that reduces buzz noise to ultra-low levels
  • High resistance to thermal shock, moisture, mechanical shock, and vibration


  • Built on IHLP® technology
  • Compact 4040 case size with low 4.0 mm profile
    • Other sizes available upon request
  • Magnetic coupling > 90 %
  • High-temperature performance to +155 °C
  • Eight inductance values ranging from 2.2 μH to 47 μH
    • Other values available upon request
  • Frequency range up to 5.0 MHz
  • Handle high transient current spikes without hard saturation


  • SEPIC DC/DC converters in automotive LED lighting
  • Common mode applications