The **ATS-15B-10-C2-R0** is a high-performance thermal management component manufactured by **Advanced Thermal Solutions (ATS)**. Specifically, it is an aluminum heat sink designed for cooling electronic components like CPUs, GPUs, or high-power semiconductors. --- ### 1. Technical Specifications Below is a breakdown of the key physical and thermal properties of this specific model: | Parameter | Specification | | :--- | :--- | | **Material** | Aluminum (AL6063) | | **Finish** | Blue Anodized | | **Attachment Method** | **push-PIN™** (Plastic Pins) | | **Dimension (Length x Width)** | 45 mm x 45 mm | | **Height** | 25 mm | | **Thermal Resistance** | 7.89°C/W (Unducted Flow @ 200 LFM) | | **Flow Orientation** | Vertical Fin (Cross-cut for omni-directional airflow) | --- ### 2. Design Features The "ATS-15B" series utilizes a specific design philosophy focused on efficiency in forced convection environments: * **Cross-Cut Fins:** The fins are cut horizontally and vertically. This creates a "pin-fin" effect, which allows air to enter from any direction, making it ideal for systems where the airflow path is not perfectly linear. * **push-PIN™ Attachment:** This model uses a spring-loaded plastic pin system. It requires pre-drilled holes in the PCB. The springs provide a specific amount of pressure (clamping force) to ensure optimal contact with the heat source. * **Pre-Applied Thermal Interface Material (TIM):** Most "R0" variants come with a high-performance thermal pad or phase-change material pre-applied to the base to reduce assembly time. --- ### 3. Part Number Breakdown The nomenclature reveals the specific configuration: | Code Segment | Meaning | | :--- | :--- | | **ATS** | Manufacturer: Advanced Thermal Solutions | | **15B** | Series/Geometry Identifier | | **10** | Specific Fin Configuration or Size | | **C2** | Thermal Performance Grade / Material Coating | | **R0** | Revision or Packaging code (often denotes standard retail/bulk) | --- ### 4. Implementation Considerations When integrating this part into a design, engineers must consider: 1. **PCB Layout:** Ensure the 45x45mm footprint does not interfere with nearby tall components (capacitors, etc.). 2. **Hole Pattern:** The push-pin holes must be precisely drilled according to the ATS datasheet to ensure the spring tension is correct. 3. **Airflow:** While omni-directional, the efficiency increases significantly with active cooling (fans) compared to passive (natural) convection.