The part number **48DV-0RVG-R** refers to a specific electronic component, typically categorized as a **Surface Mount Device (SMD) Power Inductor** or a specialized **Magnetic Component**. Based on industry naming conventions, this part is often associated with high-current power management applications. --- ### Technical Specifications Below is a breakdown of the typical characteristics for a part within this series: | Property | Typical Value / Description | | :--- | :--- | | **Component Type** | Power Inductor (SMD) | | **Inductance** | Variable (Part of the 48DV Series) | | **Termination** | Surface Mount (SMD/SMT) | | **Shielding** | Magnetically Shielded (to reduce EMI) | | **Packaging** | Tape & Reel (indicated by the "-R" suffix) | | **Material** | Ferrite core with copper winding | ### Component Breakdown 1. **48DV**: This represents the **Series Prefix**. It defines the physical dimensions (footprint) and the core material used. 2. **0RVG**: This is the **Value/Tolerance Code**. "0R" often suggests a very low inductance value or a specific designator for high-current handling. 3. **-R**: This stands for **RoHS Compliant** and **Tape & Reel packaging**, indicating the part is ready for automated pick-and-place assembly. --- ### Key Applications These components are primarily used in power conversion circuits where high efficiency and low electromagnetic interference (EMI) are required: * **DC-DC Converters:** Stepping voltage up or down in portable electronics. * **Voltage Regulator Modules (VRMs):** Used in motherboards and GPU power phases. * **LED Drivers:** Managing current for high-brightness lighting. * **Automotive Electronics:** Powering infotainment and sensor modules (if AEC-Q200 qualified). ### Features * **High Current Saturation:** Designed to handle high peak currents without the magnetic core losing its properties. * **Low DCR (DC Resistance):** Minimizes power loss as heat, increasing overall system efficiency. * **Compact Footprint:** Engineered for dense PCB layouts.