The **ATS-01A-01-C2-R0** is a specific part number for a high-performance **Heatsink** manufactured by **Advanced Thermal Solutions (ATS)**. It is part of their "push pin" attachment series designed for cooling electronic components like CPUs, GPUs, or high-power transistors. --- ### 1. Technical Specifications | Feature | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions (ATS) | | **Material** | Aluminum | | **Finish** | Blue Anodized | | **Attachment Method** | Push-Pin (Plastic) | | **Thermal Resistance** | 21.90°C/W (Natural Convection) | | **Dimensions (L x W x H)** | 40mm x 40mm x 6mm | | **Fin Style** | Straight Fin | --- ### 2. Physical Design Components * **Heatsink Body:** Made from extruded aluminum, which provides a balance between lightweight design and effective thermal conductivity. * **Fin Configuration:** It features a low-profile (6mm height) straight-fin design. This is ideal for space-constrained applications where vertical clearance is limited. * **Surface Treatment:** The blue anodized coating is not just aesthetic; it improves surface emissivity and protects the aluminum from corrosion. --- ### 3. Mounting Hardware (Push-Pin System) The "01" suffix in the part number indicates the specific mounting hardware included: 1. **Plastic Push-Pins:** These allow for tool-less installation into pre-drilled holes on a PCB. 2. **Compression Springs:** These sit on the push-pins to provide consistent downward pressure, ensuring the heatsink maintains a tight thermal interface with the component. --- ### 4. Thermal Performance Context The thermal resistance of **21.90°C/W** suggests that for every watt of heat dissipated by the chip, the temperature will rise by roughly 22 degrees Celsius above the ambient air temperature. * **Low Airflow:** It is highly efficient in forced air environments (fans). * **Application:** Best suited for low-to-medium power integrated circuits (ICs) where height is a primary constraint. ---