The **ATS-08D-86-C3-R0** is a high-performance electronic thermal management component, specifically an **Advanced Thermal Solutions (ATS) push-pin heat sink**. It is designed to dissipate heat from electronic components like CPUs, GPUs, or high-power transistors. --- ### 1. Technical Specifications The following table outlines the mechanical and thermal characteristics of this specific part: | Parameter | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions Inc. | | **Series** | pushPIN™ | | **Material** | Aluminum (AL6063) | | **Finish** | Blue Anodized | | **Dimensions (L x W)** | 35mm x 35mm | | **Height** | 15mm | | **Attachment Method** | Push-Pin (Plastic/Brass) | | **Thermal Resistance** | 8.90°C/W (at 100 LFM) | | **Fin Type** | Fine Pitch (Straight Fin) | --- ### 2. Key Electronic Features #### A. Thermal Management The primary electronic function is to lower the junction temperature ($T_j$) of a semiconductor. By increasing the surface area for convection, it prevents **thermal throttling** or permanent damage to the integrated circuit (IC). #### B. Mounting System (Push-Pins) Unlike adhesive-based heat sinks, the **ATS-08D-86-C3-R0** uses a mechanical push-pin system. This is critical for electronics that experience high vibration or require precise mechanical tension: * **Compression Springs:** Provide uniform pressure across the thermal interface material (TIM). * **Pre-drilled Holes:** Requires a PCB with specific mounting hole patterns (typically 29mm - 31mm spacing). #### C. Material Properties * **Aluminum 6063:** Chosen for its high thermal conductivity and lightweight properties. * **Blue Anodized Coating:** Provides electrical insulation and corrosion resistance, ensuring that if the heat sink accidentally touches a nearby trace, it is less likely to cause a short circuit (though the bottom surface is usually bare or covered in TIM). --- ### 3. Usage Context This part is typically found in: * **Networking Equipment:** Routers and switches with high-speed processors. * **Industrial PCs:** Compact systems where airflow is limited. * **Power Supplies:** Cooling voltage regulators or MOSFETs.