Vishay Dale IHHP-1212ZH-01 and IHHP-1212AZ-01 power inductors

Vishay Intertechnology has extended its IHHP series of low-profile, high-current power inductors with two devices in the compact 3 x 3 mm 1212 case size. Offering a wide range of inductance values from 0.33 to 10 µH and low profiles of 0.8 and 1 mm, respectively, the Vishay Dale IHHP-1212ZH-01 and IHHP-1212AZ-01 are designed to save space and increase efficiency in portable electronics.

The devices are optimised for DC/DC converters and power supply modules for notebook PCs, tablets and other handheld, battery-powered electronics. The magnetic-alloy power inductors offer low acoustic noise and provide magnetic shielding to prevent interference with nearby components.

The units feature maximum DCR down to 23 mΩ, high saturation current to 6.5 A and a heat rating current up to 6 A. The devices operate over a temperature range from -55 to +125°C and are packaged in an RoHS-compliant, lead-free shielded construction.