High Current SMD Shielded Inductor SDRH3818/5018 Series for Notebooks and Servers

The SDRH3818/5018 series magnetic shielded SMD power inductor uses a metallised ferrite core and closed magnetic circuit design. It effectively reduces leakage flux and electromagnetic interference (EMI), making it suitable for high-density PCB layouts and space-constrained applications. High current capacity is up to 1.8A. The metallised ferrite core provides excellent impact resistance and durability. The product saves PCB space, reduces power consumption, and improves energy efficiency. It is widely used in mobile devices, colour TVs, cameras, LED lighting, flat-panel TVs, Blu-ray recorders, set-top boxes, personal navigation systems, personal multimedia devices, automotive systems, and communication base stations.

• Magnetic shield structure – low EMI
• Rated current – up to 1.8A
• Metallised ferrite core
• Closed magnetic circuit design
• Excellent impact resistance
• Saves PCB space
• High energy efficiency
• High reliability

• Mobile devices (colour TVs, cameras)
• LED lighting
• Flat-panel TVs, Blu-ray recorders, set-top boxes
• Laptops, desktops, servers
• Graphics cards
• Portable gaming devices, personal navigation systems
• Personal multimedia devices
• Automotive systems, communication base stations

·Inductor Testing: HP4284A (Equivalent acceptable)
DCR:QuadTech 1880 Milliohmmeter
IDCMax current is decreased 10% against its initial value
·Operating temperature: -40℃ to +105℃
·Storage Temperature: -40℃ to +105℃
·Solder methods: Vapor Phase,Infrared Reflow
·Resistance to soldering heat:260℃ for 10 seconds

Note: Product specifications can be customized.Custom inductance values are available.