The **ATS-02F-29-C2-R0** is a high-performance heat sink manufactured by **Advanced Thermal Solutions (ATS)**. It is specifically designed for cooling electronic components such as CPUs, GPUs, and other high-heat integrated circuits. ### 1. Technical Specifications The following table summarizes the primary physical and thermal characteristics of the part: | Feature | Specification | | :--- | :--- | | **Material** | Aluminum (Blue Anodized) | | **Base Dimensions** | 45mm x 45mm | | **Height** | 20mm | | **Fin Style** | Straight Fin | | **Attachment Method** | pushPIN™ (Spring-loaded) | | **Thermal Resistance** | 7.57°C/W (at 1.0 m/s airflow) | | **Thermal Interface Material** | T766 (Pre-applied) | --- ### 2. Key Component Analysis #### A. pushPIN™ Attachment System One of the defining features of this part is the **pushPIN™** system. Unlike adhesive tapes or simple clips, this uses a spring-loaded pin mechanism. * **Uniform Pressure:** It provides a consistent amount of downward force, ensuring the thermal interface material (TIM) spreads evenly. * **Reliability:** It is more resistant to vibration and mechanical shock than adhesive solutions. * **Standard Spacing:** It is designed to fit standard 38mm x 38mm hole patterns on a PCB. #### B. Thermal Performance The heat sink is designed for **forced air cooling**. * **Fin Density:** The straight-fin design allows for low pressure drop, making it efficient when used with standard chassis fans. * **Base Plate:** The 45mm x 45mm base is thick enough to spread heat from a small die across the entire array of fins. #### C. Thermal Interface Material (TIM) The part comes with **T766** pre-applied. * This is a high-performance thermal pad that eliminates the need for manual paste application. * It is designed to fill microscopic air gaps between the component die and the heat sink base. --- ### 3. Applications This part is typically used in the following electronic environments: 1. **Network Switches/Routers:** Cooling ASICs that manage high-speed data. 2. **Embedded Systems:** Industrial PCs where mechanical stability is required. 3. **Power Supplies:** Heat dissipation for MOSFETs or power regulators.