The **ATS-13A-101-C2-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** manufactured by *Advanced Thermal Solutions (ATS)*. It belongs to the **maxiFLOW™** series, designed to provide low thermal resistance and high cooling efficiency for surface-mount components. --- ### 1. Technical Specifications Below is a breakdown of the electronic and physical specifications for this part: | Parameter | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions, Inc. (ATS) | | **Product Series** | maxiFLOW™ | | **Attachment Method** | pushPIN™ (Spring-loaded pins) | | **Material** | Aluminum (Body), Brass (Pin), Steel (Spring) | | **Finish** | Blue Anodized | | **Thermal Resistance** | 6.69°C/W (at 200 LFM) | | **Dimensions (L x W x H)** | 40mm x 40mm x 30mm | | **Flow Orientation** | Directional (High aspect ratio fins) | --- ### 2. Electronic Component Roles While a heat sink is technically a passive mechanical part, its role in an electronic circuit is critical for the survival of active components: * **Thermal Dissipation:** It is designed to sit atop high-heat electronic components like BGA (Ball Grid Array) processors, FPGAs, or MOSFETs to transfer heat away from the silicon die. * **EMI Shielding (Incidental):** Due to its aluminum construction, if grounded, it can sometimes assist in reducing Electromagnetic Interference, though its primary function is thermal. * **Operating Stability:** By maintaining a lower junction temperature ($T_j$), it prevents "thermal throttling" in processors and ensures the electronic characteristics of the semiconductor remain within specified tolerances. --- ### 3. Key Design Features #### A. pushPIN™ Attachment The "R0" in the part number often signifies the specific attachment kit. This model uses a **pushPIN™** system which: * Ensures consistent pressure across the interface material (TIM). * Prevents damage to the PCB or the electronic component by using a pre-drilled hole mounting system rather than adhesive. #### B. maxiFLOW™ Fin Design The fin geometry is designed for **spread-spectrum airflow**. Unlike standard extruded heat sinks, the maxiFLOW™ design features a high-aspect-ratio fin structure that increases surface area without significantly increasing the pressure drop (resistance to air). #### C. Thermal Interface Material (TIM) The "C2" suffix typically indicates that the part comes with a pre-applied **Phase Change Material** or a high-performance thermal pad, ensuring a low-thermal-resistance path between the electronic chip and the aluminum fins. ---