The **ATS-03F-31-C2-R0** is a specific electronic cooling component manufactured by **Advanced Thermal Solutions (ATS)**. It is a high-performance heat sink designed for thermal management of semiconductors and integrated circuits. --- ## 1. Technical Specifications The part belongs to the **pushPIN™** series, which uses a specialized attachment mechanism for secure mounting. | Feature | Specification | | :--- | :--- | | **Material** | Aluminum (AL6063) | | **Finish** | Blue Anodized | | **Thermal Resistance** | 25.25°C/W (Unducted Flow @ 100 LFM) | | **Attachment Type** | pushPIN™ (Spring-loaded) | | **Pitch** | Fine Pitch | | **Pattern** | Straight Fin | --- ## 2. Dimensional Data Precise physical dimensions are critical for PCB layout and clearance planning. * **Width/Length:** 58.00 mm x 58.00 mm * **Height:** 10.00 mm (Low profile) * **Mounting Hole Spacing:** 53.00 mm * **Spring Type:** ATS-PP-06 --- ## 3. Key Electronic Functions In an electronic assembly, this part performs the following roles: ### Thermal Dissipation The "Fine Pitch" design provides a large surface area relative to its height, allowing it to dissipate heat from high-speed processors or power modules effectively even in space-constrained enclosures. ### Mechanical Attachment (pushPIN™) Unlike adhesive-based heat sinks, the `-R0` suffix indicates a mechanical attachment system. * **Spring-loaded bolts:** Ensure consistent pressure (Clip Load) on the component, optimizing the thermal interface material (TIM) performance. * **Vibration Resistance:** Mechanical fastening makes it suitable for industrial or automotive applications where vibration might cause adhesive failures. ### Thermal Interface Material (TIM) The part typically comes pre-applied with **T766** thermal phase-change material or similar, ensuring that there are no air gaps between the component die and the aluminum base. --- ## 4. Part Number Breakdown The nomenclature follows this logic: * **ATS:** Advanced Thermal Solutions (Manufacturer) * **03:** Product Series * **F:** Fin Type (Fine) * **31:** Specific Geometry/Template * **C2:** Material/Finish Code (Blue Anodized) * **R0:** Revision/Packaging code