The **ATS-54330D-C1-R0** is a high-performance heat sink manufactured by **Advanced Thermal Solutions (ATS)**. It is specifically designed for cooling high-power electronic components, typically BGA (Ball Grid Array) packages. ### 1. Technical Specifications The following table summarizes the primary physical and thermal characteristics of the part: | Characteristic | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions (ATS) | | **Series** | maxiFLOW™ | | **Dimensions** | 33mm x 33mm x 9.5mm | | **Material** | Aluminum (Black Anodized) | | **Attachment Method** | Thermal Tape (T412) | | **Thermal Resistance** | 3.50°C/W @ 200 LFM | | **Fin Pattern** | Straight Fin | --- ### 2. Key Design Features * **maxiFLOW™ Technology:** The heat sink features a high-aspect-ratio fin design that maximizes surface area for radiant and convective cooling while maintaining a low profile. * **Low Pressure Drop:** The straight-fin design allows for efficient airflow, reducing the strain on system fans while maximizing heat dissipation. * **T412 Thermal Interface Material (TIM):** This specific model (indicated by the suffix) comes with a high-performance thermal tape pre-applied, ensuring a secure bond and efficient heat transfer from the component to the aluminum. --- ### 3. Applications This part is commonly used in electronic assemblies where space is limited but thermal loads are high, such as: 1. **Telecommunications:** Networking switches and routers. 2. **Embedded Computing:** High-speed processors and FPGAs. 3. **Power Supplies:** Cooling voltage regulators and power MOSFETs. --- ### 4. Installation Considerations When utilizing the `ATS-54330D-C1-R0`, engineers must ensure: * **Surface Preparation:** The surface of the electronic component must be cleaned with isopropyl alcohol to ensure the T412 tape adheres correctly. * **Airflow Direction:** Since it is a straight-fin design, the heat sink should be oriented parallel to the system's airflow for optimal performance.