Based on the part number **580A616L-R3000**, this component is typically associated with high-density interconnect solutions, often found in specialized networking hardware, server backplanes, or industrial communication modules. Below is a breakdown of the electronic characteristics and specifications generally associated with this series of parts. --- ### 1. Component Overview The **580A** series usually refers to high-speed, multi-pin board-to-board or mezzanine connectors. These are engineered to handle high data rates while maintaining signal integrity across PCBs (Printed Circuit Boards). | Feature | Specification (Typical) | | :--- | :--- | | **Component Type** | Mezzanine / Board-to-Board Connector | | **Mounting Type** | Surface Mount (SMT) | | **Number of Positions** | Variable (often 100+ pins) | | **Pitch** | Fine Pitch (e.g., 0.5mm to 0.8mm) | | **Data Rate Support** | 10 Gbps to 28+ Gbps | --- ### 2. Technical Specifications The suffix codes (616L-R3000) provide specific information regarding the physical dimensions and the packaging: * **Pin Configuration:** The "616" often denotes a specific arrangement of signal and ground pins designed to minimize crosstalk in differential pair signaling. * **Plating:** The "L" usually signifies a Lead-Free (RoHS compliant) finish, typically using Gold (Au) over Nickel (Ni) on contact surfaces to prevent oxidation. * **Packaging (R3000):** This indicates that the parts are supplied on **Tape and Reel** with a quantity of **3,000 pieces per reel**, optimized for automated pick-and-place assembly. --- ### 3. Key Electronic Features * **Impedance Control:** Designed for 85-ohm or 100-ohm differential systems to match standard PCB traces. * **Low Insertion Loss:** Optimized geometry to ensure minimal signal degradation at high frequencies. * **Shielding:** Integrated ground planes or shielding tabs to reduce Electromagnetic Interference (EMI). * **Stack Height:** These connectors are available in various mated heights (e.g., 4mm, 5mm) to define the distance between two parallel PCBs. --- ### 4. Common Applications These parts are critical in high-performance computing environments: 1. **Blade Servers:** Connecting CPU modules to backplanes. 2. **Network Switches:** Linking line cards to the main switching fabric. 3. **Medical Imaging:** High-speed data transfer between sensor arrays and processing units. 4. **Telecommunications:** 5G base station internal routing. ---