IHLP2525CZER2R2M8A

The IHLP2525CZER2R2M8A is a fixed inductor from Vishay Dale's IHLP-2525CZ-8A series, designed for high-temperature automotive and industrial applications. It features a shielded molded construction that minimizes electromagnetic interference and provides ultra-low buzz noise. The inductor offers an inductance of 2.2 µH with ±20% tolerance, a typical DCR of 17.10 mΩ (maximum 18.30 mΩ), and a heat rating current of 8.1 A (DC current causing 40°C temperature rise). Its saturation current is 10.8 A (20% inductance drop). The self-resonant frequency is 34.3 MHz, making it suitable for DC/DC energy storage up to 1-2 MHz and filter applications up to SRF.

This component is AEC-Q200 qualified and operates over a temperature range of -55°C to +180°C. The rated operating voltage across the inductor is 75 V. The package is a nonstandard surface mount size measuring 6.86 mm x 6.47 mm x 3.00 mm. It is lead-free with e3 termination and RoHS3 compliant (unverified). Typical applications include brushless DC motors for EGR pumps, ADAS, body electronics, LED lighting, infotainment, and EMI filtering up to 180°C.