The **ATS-P2-16-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 ensure operational stability. --- ### 1. Key Technical Specifications | Feature | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions Inc. (ATS) | | **Series** | pushPIN™ | | **Material** | Aluminum | | **Fin Type** | Straight / Square | | **Attachment Method** | Push-Pin (with Compression Springs) | | **Dimensions** | 54mm x 54mm x 10mm | | **Thermal Resistance** | 18.08°C/W (undirected airflow) | | **Finish** | Blue Anodized | --- ### 2. Functional Breakdown #### A. Thermal Management (The Core Function) This part is a **passive cooler**. It increases the surface area of a semiconductor device. Heat moves from the component via a Thermal Interface Material (TIM) into the aluminum base and is then carried away by airflow moving through the fins. #### B. The pushPIN™ Attachment System Unlike adhesive-based heat sinks, the "P2" in the part number signifies the **pushPIN™** system. * **Purpose:** Provides consistent, high-pressure contact between the heat sink and the chip. * **Mechanism:** Plastic or brass pins are pushed through pre-drilled holes in the PCB. * **Springs:** Integrated springs ensure the force is uniform, preventing damage to the silicon die while maximizing heat transfer. #### C. Material and Coating * **Aluminum:** Chosen for its excellent thermal conductivity-to-weight ratio. * **Blue Anodized Finish:** This is not just for aesthetics; anodizing provides corrosion resistance and increases surface emissivity, which slightly improves radiative cooling. --- ### 3. Part Number Decoder (ATS-P2-16-C2-R0) | Segment | Meaning | | :--- | :--- | | **ATS** | Advanced Thermal Solutions (Brand) | | **P2** | pushPIN™ Attachment Type | | **16** | Specific Design/Size Iteration | | **C2** | Thermal Performance Grade / Material Grade | | **R0** | RoHS Compliant / Revision Status | --- ### 4. Ideal Applications * **Embedded Systems:** Industrial PCs where vibration might loosen adhesive heat sinks. * **Telecommunications:** High-speed routers and switches. * **Power Electronics:** Voltage regulators and high-density power modules.