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HCM0503-4R7-R
Eaton Electronics / BussmannHC MOLDED IND 4.7 H 5.5A 2 PADS SMT ...
DESCRIPTION
HCM0503-4R7-R is a high-current power inductor designed for demanding voltage regulation and power conversion applications. It features an open circuit inductance of 4.7 µH (±20%) with a full load inductance of 3.0 µH minimum, supporting a maximum DC current of 4.5 A and peak output current of 5.5 A. The inductor incorporates an iron powder core material with magnetically shielded construction to minimize EMI, operates across a frequency range up to 1 MHz, and maintains low core losses. With a typical DC resistance of 54 mO at +20°C and a K-factor of 226 for core loss calculations, this component is well-suited for voltage regulator modules (VRM), multi-phase regulators, point-of-load modules, and various power management systems in desktop, server, notebook, and networking equipment. The compact 5.5 mm × 5.3 mm surface-mount package with 3.0 mm height enables space-efficient PCB integration while maintaining high current-carrying capacity.
Search Keywords: HCM05034R7R
SPECIFICATIONS
IN STOCK: 4,000
Can Ship immediately
MOQ for In Stock Qty: 2000
MOQ for out of Stock Qty: 2000
Multiple: 2000
Factory Lead-Time 15 Weeks
Datasheet