IHLE-4040DC-5A Low-Profile, High-Current Inductor Lowers Costs and Saves Space With Integrated E-Shield

Vishay Intertechnology introduces a new automotive-grade low-profile, high-current inductor featuring an integrated e-shield

The IHLE-4040DC-5A (4040 case size) lowers costs and saves board space in automotive applications by eliminating the need for separate shielding

  •  Contains the electric field in a powdered iron encapsulation
  •  Built on Vishay’s IHLP® technology
  •  Offers high efficiency
  •  Packaged in an RoHS-compliant, 100 % lead (Pb)-free shielded construction
  •  High resistance to thermal shock, moisture, mechanical shock, and Vibration

Built on Vishay’s IHLP® technology, the device features high efficiency for automotive applications, with max DCR from 1.66 mΩ to 178 mΩ and a wide range of inductance values from 0.47 μH to 47 μH.

Product Benefits:

  • Offered in compact 4040 case size
  •  Integrated e-shield eliminates need for separate shielding
  •  Provides up to 20 dB of electric field reduction at 1 cm
  •  High-temperature operation to +155 °C
  •  Coplanarity of its four terminals ≤100 μ
  •  AEC-Q200 qualified
  •  Max. DCR from 1.66 mΩto 178 mΩ
  •  Wide range of inductance values from 0.47 μ to 47 μ
  •  Rated currents to 30 A
  •  Handles high transient current spikes without saturation

Market Applications:

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 mirror and seats, and HID lighting.

See also

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