The **ATS-01A-02-C2-R0** is a specific high-performance heat sink manufactured by **Advanced Thermal Solutions (ATS)**. It is part of their "superGRIP" series, designed for cooling electronic components such as BGAs (Ball Grid Arrays) and other surface-mount chips. --- ### 1. Technical Specifications The following table outlines the key physical and thermal properties of this component: | Feature | Specification | | :--- | :--- | | **Material** | Aluminum | | **Finish** | Blue Anodized | | **Dimensions (L x W)** | 40.00mm x 40.00mm | | **Height (Off Base)** | 5.84mm | | **Attachment Method** | superGRIP (Clip-on) | | **Thermal Resistance** | 13.50°C/W (at 200 LFM) | | **Fin Style** | Straight Fin | --- ### 2. Electronic Application Context While the heat sink itself is a mechanical part, it is critical for the stability of electronic systems. It is primarily used for: * **Thermal Management:** It dissipates heat from high-speed processors, FPGAs, or ASICs. * **Component Longevity:** By keeping the junction temperature ($T_j$) low, it prevents thermal throttling and hardware failure. * **High-Density Packaging:** The low-profile height (approx. 6mm) makes it ideal for 1U servers or slim electronic enclosures where vertical space is limited. --- ### 3. Key Design Features 1. **superGRIP™ Attachment:** * This is a two-part system consisting of a plastic frame clip and a stainless steel spring clip. * It eliminates the need to drill holes in the PCB, protecting delicate electronic traces. 2. **Thermal Interface Material (TIM):** * The "R0" designation typically implies the inclusion of a high-performance thermal pad (like Saint-Gobain C700) pre-applied to the base to ensure efficient heat transfer from the chip. 3. **Straight Fin Design:** * Optimized for **undirectional airflow**. It is most effective when the fans in the electronic chassis blow air parallel to the fin orientation. --- ### 4. Part Number Breakdown The nomenclature can be decoded as follows: * **ATS:** Advanced Thermal Solutions (Manufacturer) * **01A:** Series identifier (superGRIP) * **02:** Dimensions/Fin configuration code * **C2:** Material/Finish code (Blue Anodized Aluminum) * **R0:** Packaging and Thermal Interface Material specification