The **ATS-08G-38-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 high-power transistors. --- ### 1. Technical Specifications The part number follows a specific nomenclature used by ATS to define the dimensions, fin style, and thermal interface material. | Feature | Specification | | :--- | :--- | | **Part Number** | ATS-08G-38-C2-R0 | | **Heat Sink Type** | Push-Pin (Push-Pin Attachment) | | **Material** | Aluminum | | **Fin Style** | Blue Anodized (Cross-Cut) | | **Dimensions (L x W x H)** | 36.83mm x 36.83mm x 25.00mm | | **Thermal Resistance** | 6.42°C/W (at 200 LFM) | | **Attachment Method** | Push-Pin (Plastic/Brass) | | **Thermal Interface Material (TIM)** | T766 (High Performance) | --- ### 2. Key Components & Features #### A. Fin Design (Cross-Cut) The heat sink features a **cross-cut** fin pattern. This design allows for multidirectional airflow, which is critical in modern PCB layouts where the direction of the cooling fan's air may not be perfectly aligned with the heat sink. #### B. Push-Pin Attachment Instead of using adhesive tape or screws, this model uses a **spring-loaded push-pin mechanism**. * **Benefits:** Provides consistent pressure on the component for better heat transfer and allows for easy removal/reinstallation without damaging the PCB. * **Pitch:** The spacing between pins is optimized for standard board layouts. #### C. Thermal Interface Material (TIM) The part comes pre-applied with **T766** thermal grease. This ensures low thermal resistance between the component surface (the heat source) and the aluminum base of the heat sink. #### D. Material and Coating * **Aluminum:** Chosen for its excellent thermal conductivity-to-weight ratio. * **Blue Anodized Finish:** Not only provides aesthetic value but also increases the surface emissivity and protects the aluminum from corrosion. --- ### 3. Application Use Cases The ATS-08G-38-C2-R0 is typically used in environments where vertical space is available (25mm height) and active cooling (fans) is present. * **Networking Gear:** Switches and Routers. * **Embedded Systems:** Industrial PCs and controllers. * **Power Supplies:** Cooling voltage regulators or MOSFETs. ---