The **ATS-16F-186-C2-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** manufactured by Advanced Thermal Solutions (ATS). It is designed to dissipate heat from electronic components like CPUs, GPUs, or power transistors to prevent thermal throttling or hardware failure. --- ### Technical Specifications The following table outlines the key physical and thermal properties of this specific model: | Attribute | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions Inc. (ATS) | | **Series** | pushPIN™ | | **Base Material** | Aluminum | | **Finish** | Blue Anodized | | **Thermal Resistance (Unducted)** | 2.80°C/W @ 100 LFM | | **Attachment Method** | Push-Pin (Plastic/Brass) | | **Dimensions (L x W x H)** | 40.00mm x 40.00mm x 35.00mm | | **Fin Style** | Straight Fin | --- ### Core Components and Features #### 1. Push-Pin Attachment Mechanism The "16F" in the part number indicates a specific push-pin configuration. This system uses a flexible spring-loaded pin that passes through pre-drilled holes in the PCB. It provides: * **Constant Pressure:** Ensures the heat sink remains in tight contact with the component. * **Ease of Assembly:** No specialized tools are required for installation. #### 2. Material and Coating * **Aluminum Body:** Chosen for its high thermal conductivity and lightweight properties. * **Blue Anodized Finish:** The "C2" suffix refers to the finish. Anodizing increases corrosion resistance and slightly improves radiative heat transfer. #### 3. Fin Profile This model uses a **straight-fin** design. This is optimized for **forced air cooling** (where a fan is present). The 35mm height provides a large surface area for heat exchange compared to low-profile alternatives. --- ### Thermal Performance Overview Thermal resistance is measured in °C/W (Degrees Celsius per Watt). A lower number indicates better cooling efficiency. | Airflow (LFM) | Velocity (m/s) | Thermal Resistance (°C/W) | | :--- | :--- | :--- | | 100 | 0.5 | 2.80 | | 300 | 1.5 | 1.39 | | 500 | 2.5 | 1.05 | --- ### Application Usage The **ATS-16F-186-C2-R0** is typically found in: * **Networking Equipment:** High-speed routers and switches. * **Industrial PCs:** Compact systems requiring passive or active airflow cooling. * **Power Supplies:** Cooling voltage regulators and MOSFETs.