The **ATS-12F-50-C3-R0** is a high-performance electronic thermal management component, specifically an **Advanced Thermal Solutions (ATS) push-pin heatsink**. These parts are designed to dissipate heat from integrated circuits (ICs), such as CPUs, GPUs, or FPGAs, within a computer or industrial chassis. --- ## 1. Technical Specifications Below are the primary physical and thermal characteristics of the component: | Feature | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions Inc. | | **Base Dimensions** | 35.00mm x 35.00mm | | **Height (Off Base)** | 15.00mm | | **Material** | Aluminum (AL6063) | | **Finish** | Blue Anodized | | **Attachment Method** | Push-Pin (Plastic) | | **Thermal Interface Material** | T412 (Double-sided adhesive tape) | | **Fin Style** | XCUT (Cross-cut) | --- ## 2. Key Component Breakdown ### A. XCUT Fin Design The "XCUT" geometry means the vertical fins have been cut horizontally. This allows for: - **Omnidirectional Airflow:** Heat can be dissipated regardless of the direction the cooling fan is blowing. - **Improved Turbulence:** It breaks up the air boundary layer, increasing heat transfer efficiency. ### B. Push-Pin Mounting The unit uses a spring-loaded push-pin mechanism. This is critical because: - It provides **consistent pressure** across the chip surface. - It ensures a secure mechanical connection to the PCB via pre-drilled holes. - The springs are designed to exert a specific force (measured in grams/mm) to prevent crushing the delicate silicon die. ### C. Thermal Interface Material (TIM) The part comes pre-applied with **T412**. This is a high-performance thermal tape that fills microscopic air gaps between the heatsink and the electronic component, ensuring maximum thermal conductivity. --- ## 3. Thermal Performance Matrix Thermal resistance is measured in °C/W (Degrees Celsius per Watt). A lower number indicates better cooling. | Airflow Velocity (LFM) | Thermal Resistance (°C/W) | | :--- | :--- | | 200 (1.0 m/s) | 19.21 | | 400 (2.0 m/s) | 11.00 | | 600 (3.0 m/s) | 8.33 | | 800 (4.0 m/s) | 7.08 | --- ## 4. Part Number Decoder The part number follows a specific logic: - **ATS**: Advanced Thermal Solutions. - **12**: Series type. - **F**: Fin pitch/density indicator. - **50**: Unique size/geometry identifier. - **C3**: Material and Finish code (Blue Anodized Aluminum). - **R0**: Revision/Packaging code.