Vishay's IHLE® High Current Inductor series comes with an integrated e-field shield that reduces the e-field by -20dB at 1cm (above the center of inductor) when the integrated shield is connected to ground. Featuring high temperature operation to +155 °C and coplanarity of their four terminals within ≤ 100 µm, the inductors are optimized for energy storage in DC/DC converters up to 3 MHz and provide excellent attenuation of noise in high current filtering applications up to the SRF of the inductor. Packaged in a 100 % lead (Pb)-free shielded, composite construction that reduces buzz noise to ultra low levels, the inductors offer high resistance to thermal shock, moisture, and mechanical shock, and handle high transient current spikes without saturation.
Vishay IHLE Series High Current Inductors with E-Field Shield
Features
- Integrated E-Field shield eliminates need for separate shielding
- 20 dB E-Field reduction at 1 cm
- Available in five different case sizes
- High Temperature up to +155°C
- AECQ200 qualified
- High Vibration performance due to 4-terminal connection
- Coplanarity of their 4 terminals ≤ 100µm
Applications
- Energy storage in DC/DC converters
- High current Filtering
- Automotive and commercial grade applications