The **ATS-19F-209-C2-R0** is a high-performance **Heat Sink** manufactured by Advanced Thermal Solutions (ATS) as part of their "blue ICE" series. It is specifically designed for cooling electronic components such as CPUs, GPUs, and other high-heat-density integrated circuits. --- ### 1. Technical Specifications The following table outlines the physical and thermal characteristics of the part: | Parameter | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions (ATS) | | **Material** | Aluminum | | **Finish** | Blue Anodized | | **Dimensions (L x W x H)** | 45.00mm x 45.00mm x 20.00mm | | **Attachment Method** | pushPIN™ | | **Thermal Resistance** | 6.27°C/W (at 200 LFM) | | **Thermal Interface Material** | T766 (Pre-applied) | --- ### 2. Core Electronic/Thermal Features #### A. pushPIN™ Attachment System Unlike simple adhesive-based heat sinks, this model uses a **pushPIN™** system. - **Component Parts:** It consists of a high-tension spring and a plastic or brass pin. - **Benefit:** It ensures consistent pressure (clamping force) against the component, which is critical for maximizing thermal transfer from the chip to the sink. #### B. High-Efficiency Fin Design The "19F" series typically utilizes a **straight-fin or cross-cut design** (depending on specific airflow orientation). - It is optimized for **forced air** (fan-cooled) environments. - The 20mm height provides a large surface area for heat dissipation while remaining relatively low-profile for 1U or 2U rack-mount applications. #### C. Thermal Interface Material (TIM) The part comes with **T766** pre-applied to the base. - This is a high-performance phase-change or grease-like material that fills microscopic air gaps between the component and the heat sink. - This eliminates the need for manual application, reducing assembly time and error in production environments. --- ### 3. Application Use Cases This specific part is frequently used in the following electronic systems: * **Networking Equipment:** High-speed routers and switches. * **Industrial PCs:** Cooling embedded processors in fan-driven chassis. * **Power Electronics:** Dissipating heat from MOSFETs or IGBT modules. ---