The **ATS-17D-142-C2-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** manufactured by Advanced Thermal Solutions (ATS). It is designed to dissipate heat from electronic components like CPUs, GPUs, or power transistors to prevent thermal throttling or hardware failure. --- ## 1. Technical Specifications The part number follows a specific nomenclature used by ATS. Here are the core technical details for this specific model: | Feature | Specification | | :--- | :--- | | **Material** | Aluminum | | **Finish** | Blue Anodized | | **Attachment Method** | pushPIN™ (Spring-loaded) | | **Thermal Resistance** | 4.72°C/W (at 200 LFM) | | **Dimensions (L x W x H)** | 30.00mm x 30.00mm x 15.00mm | | **Fin Style** | Straight Fin | | **Compliance** | RoHS and REACH Compliant | --- ## 2. Component Breakdown ### A. The Heat Sink Body * **Straight Fin Design:** This model utilizes a straight fin pattern, which is optimized for **forced air cooling** (where a fan is used). The layout allows air to flow through the channels with minimal resistance. * **Aluminum Construction:** Aluminum is used for its excellent thermal conductivity and lightweight properties. The **Blue Anodized** coating protects the metal from corrosion and increases emissivity for better radiant heat loss. ### B. The pushPIN™ Attachment System Instead of using messy adhesives or simple clips, the **ATS-17D-142-C2-R0** uses a specialized pushPIN™ system: 1. **Spring-Loaded Pins:** These ensure a consistent, pre-determined pressure is applied to the component, ensuring maximum thermal contact. 2. **Brass Components:** The pins are typically made of brass or steel for durability during installation. ### C. Thermal Interface Material (TIM) The "R0" at the end of the part number usually indicates that the heat sink comes with a pre-applied **Thermal Interface Material**. This is the layer that sits between the chip and the heat sink to fill microscopic air gaps and facilitate heat transfer. --- ## 3. Performance Data (Airflow) Thermal resistance varies based on the speed of the air flowing through the fins: | Air Velocity (LFM) | Thermal Resistance (°C/W) | | :--- | :--- | | 100 (0.5 m/s) | 10.07 | | 200 (1.0 m/s) | 4.72 | | 300 (1.5 m/s) | 3.52 | | 400 (2.0 m/s) | 3.01 | ---