Vishay Intertechnology, Inc. today introduced a new automotive-grade IHLP® low-profile, high-current inductor with an industry-high continuous operating temperature range to +180 degrees C. Offered in the 2525 case size with a low profile of 3.0 mm, the new Vishay Dale IHLP-2525CZ-8A provides a wide range of inductance values from 0.47 µH to 22 µH, saturation current ratings from 2.2A to 14.0A, and DCR ratings of 3.87mΩ to 163.0mΩ (typical) and 4.14mΩ to 174.0mΩ (maximum).
With a frequency range up to 1MHz, the AEC-Q200-qualified device released today serves as a high-performing, space- and power-saving solution for voltage regulator modules (VRM) and dc-dc converters in high-temperature automotive applications. End products include engine and transmission control units, diesel injection drivers, entertainment and navigation systems, noise suppression for motors, windshield wipers, HID and LED lighting, heating and ventilation blowers, and power seats and mirrors.
The IHLP-2525CZ-8A handles high transient current spikes without hard saturation. Packaged in a 100 % lead (Pb)-free shielded, composite construction that reduces buzz noise to ultra-low levels, the device is specified for an operating temperature range of -55 to +180 degrees C, with high resistance to thermal shock, moisture, mechanical shock, and vibration. The inductor is RoHS-compliant, halogen-free, and Vishay Green.