## Technical Overview: ATS-17B-41-C2-R0 The **ATS-17B-41-C2-R0** is a high-performance **heat sink** manufactured by Advanced Thermal Solutions (ATS). It is designed specifically for electronic components requiring efficient thermal management, such as CPUs, GPUs, and high-power MOSFETs. --- ### 1. Key Specifications The following table outlines the physical and thermal characteristics of this specific part: | Parameter | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions (ATS) | | **Series** | pushPIN™ | | **Material** | Aluminum (Blue Anodized) | | **Attachment Type** | Push-Pin | | **Dimensions (L x W)** | 45.00 mm x 45.00 mm | | **Height (Fin)** | 20.00 mm | | **Thermal Resistance** | 10.03 °C/W (Unducted) | | **Weight** | ~43 grams | --- ### 2. Component Design Details #### A. Fin Geometry The part utilizes **Straight Fin** geometry. This design is optimized for environments where there is a consistent flow of air in one direction. The fin spacing is engineered to minimize pressure drop while maximizing the surface area available for heat dissipation. #### B. Attachment Mechanism (pushPIN™) The "pushPIN™" system is a mechanical mounting solution that ensures: * **Constant Pressure:** A high-tension spring provides consistent force between the heat sink and the component, optimizing thermal interface material (TIM) performance. * **Durability:** The brass or plastic pins are designed for long-term reliability in high-vibration environments. #### C. Thermal Interface Material (TIM) The R0 suffix typically indicates that the part comes pre-applied with a high-performance **Phase Change Material** or thermal grease. This eliminates the need for manual application and ensures uniform coverage. --- ### 3. Thermal Performance Comparison Thermal resistance varies based on air velocity (measured in Linear Feet per Minute - LFM): | Air Velocity (LFM) | Thermal Resistance (°C/W) | | :--- | :--- | | 100 (0.5 m/s) | 10.03 | | 200 (1.0 m/s) | 3.65 | | 300 (1.5 m/s) | 2.36 | | 400 (2.0 m/s) | 1.81 | --- ### 4. Part Number Breakdown The part number follows a specific nomenclature: * **ATS**: Advanced Thermal Solutions. * **17**: Series number. * **B**: Material/Revision code. * **41**: Specific size/footprint code. * **C2**: Color/Finish (Blue Anodized). * **R0**: Package/TIM variant.