Vishay Dale IHLE-5A Series of Low-Profile, High-Current Power Inductors with E-Field Shield Provide 20dB Electric Field Reduction at 1cm for Automotive Applications
Vishay expanded its IHLE series of low-profile, high-current inductors with these new Automotive Grade devices in the 2525, 3232 and 4040 case sizes. Packaged in RoHS-compliant, 100% lead (Pb)-free shielded construction, the inductors offer high resistance to thermal shock, moisture, mechanical shock and vibration.
The Vishay Dale IHLE-2525CD-5A, IHLE-3232DD-5A and IHLE-4040DD-5A reduce costs and save board space by eliminating the need for separate board-level Faraday shielding. Built on Vishay’s IHLP® technology, they feature high efficiency with maximum DCR from 1.66mΩ to 178mΩ and a wide range of inductance values from 0.47µH to 47µH.
The Vishay Dale IHLE Series contains the electric field associated with EMI in a tin-plated copper integrated shield, providing up to -20 dB of electric field reduction at 1 cm (above the center of the inductor) when the integrated shield is connected to ground. The four-terminal connection (two ground connection points for the shield) provides extra vibration performance for under-the-hood and chassis-mounted electronic circuits.
The device provides rated currents to 30A, and handles high transient current spikes without saturation. Featuring high-temperature operation to +155°C and co-planarity of its four terminals of ≤100µm, this AEC-Q200-qualified high current inductor is optimized for energy storage in DC/DC converters and high-current filtering for automotive engine and transmission control units, diesel injection drivers, noise suppression for motors, windshield wipers, power mirrors and seats and HID lighting.
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New Yorker Electronics is a certified franchised distributor of electronic components, well known for its full product lines, large inventories and competitive pricing since 1948. New Yorker Electronics is an AS9120 and ISO 9001:2015 certified source of capacitors, resistors, semi-conductors, connectors, filters, inductors and more, and operates entirely at heightened military and aerospace performance levels. It also functions in strict accordance with AS5553 and AS6496 standards — verifying that it has implemented industry standards into everyday practices to thwart the proliferation of counterfeit parts. It is a member of ECIA (Electronics Component Industry Association) and of ERAI (Electronic Resellers Association International).