The **ATS-06G-27-C2-R0** is a specific electronic cooling component, categorized as a **High-Performance Heat Sink**. It is manufactured by Advanced Thermal Solutions (ATS) and belongs to their "push-pin" series designed for cooling integrated circuits (ICs) on printed circuit boards (PCBs). ### 1. Technical Specifications Below is a breakdown of the physical and thermal characteristics of this part: | Characteristic | Specification | | :--- | :--- | | **Material** | Aluminum | | **Finish** | Blue Anodized | | **Thermal Resistance** | 12.24°C/W (at 200 LFM) | | **Attachment Method** | Push-Pin (Brass) | | **Spring Type** | Compression Spring | | **Dimensions (L x W)** | 47.00mm x 47.00mm | | **Height** | 12.70mm | | **Fin Style** | XCUT (Cross-cut) | --- ### 2. Key Components & Design Features #### A. XCUT Fin Geometry Unlike straight-fin heat sinks, the XCUT design features fins that are cut both horizontally and vertically. This creates a "pin-fin" effect which: * Increases the surface area for heat dissipation. * Allows for **omnidirectional airflow**, meaning the heat sink performs well regardless of which direction the air is blowing across the board. #### B. Push-Pin Attachment Mechanism This part utilizes a brass push-pin system. This is a mechanical fastening method that: 1. Provides a secure, consistent force (pressure) on the chip to ensure a good thermal interface. 2. Requires pre-drilled holes in the PCB. 3. Includes a spring to provide the necessary tension to maintain contact during mechanical shock or vibration. #### C. Thermal Interface Material (TIM) The "R0" suffix typically denotes that the part comes with **no pre-applied thermal interface material**. This allows engineers to choose their own high-performance thermal paste or pads based on their specific application requirements. --- ### 3. Typical Applications The ATS-06G-27-C2-R0 is commonly used to cool high-heat-generating components such as: * **FPGAs** (Field Programmable Gate Arrays) * **ASICs** (Application Specific Integrated Circuits) * **CPUs/Processors** in embedded systems * **Networking equipment** (Switches and Routers) --- ### 4. Implementation Example When integrating this into a PCB design, the footprint must account for the push-pin hole locations. ```text PCB Layout Requirement: - Component Center: (X, Y) - Hole A: (X-21mm, Y-21mm) - Hole B: (X+21mm, Y+21mm) - Hole Diameter: ~3.0mm (standard for ATS brass pins) ```