Vishay Introduces its Automotive Grade IHDF Edge-Wound Inductor
April 26, 2024
News
Malvern, Pennsylvania. Vishay Intertechnology, Inc. recently released an Automotive Grade IHDF edge-wound through-hole inductor with rated current up to 72 A and saturation currents up to 230 A. Leveraging ferrite core technology and a low 15.4 mm form, the Vishay Custom Magnetics IHDF-1300AE-1A operates seamlessly across a wide temperature spectrum from -55 °C to +155 °C, ensuring low AC and DC power losses and effective heat dissipation.
The IHDF-1300AE-1A employs an edge-wound coil construction to achieve a maximum low DCR of 1.1 mΩ, minimizing losses and improving rated current performance to maximize efficiency. Compared to ferrite-based alternatives, it delivers a significant 75% increase in rated current.
With an operating voltage up to 500 VDC, the AEC-Q200 qualified inductor is suited for DC/DC converters, inverters, and motor and switching noise suppression.
Ideal applications include high current and high temperature automotive systems such as on-board chargers for electric (EV) and hybrid electric vehicles (HEV).
Customization options for the IHDF-1300AE-1A comprise of mounting orientation, termination type, nominal inductance, and isolation voltage rating, which can be adjusted upon request. To counteract whisker growth, the inductor is coated with hot-dipped tin plating.
The device is RoHS-compliant, halogen-free, and Vishay Green.
For more information, visit vishay.com.
Chad Cox. Production Editor, Embedded Computing Design, has responsibilities that include handling the news cycle, newsletters, social media, and advertising. Chad graduated from the University of Cincinnati with a B.A. in Cultural and Analytical Literature.
