The **ATS-02A-72-C2-R0** is a high-performance electronic thermal management component, specifically an **Advanced Thermal Solutions (ATS) push-pin heatsink**. It is designed for cooling electronic components such as CPUs, GPUs, or high-speed ASICs. --- ### 1. Technical Specifications Below is a breakdown of the physical and thermal properties of this specific part: | Feature | Specification | |:---|:---| | **Manufacturer** | Advanced Thermal Solutions (ATS) | | **Material** | Aluminum (AL6063) | | **Finish** | Blue Anodized | | **Dimensions (L x W)** | 45mm x 45mm | | **Height** | 15mm | | **Attachment Method** | Push-Pin (Plastic or Brass) | | **Fin Style** | Straight Fin | | **Thermal Resistance** | Approx. 5.11 °C/W (at 1.0 m/s airflow) | --- ### 2. Key Component Details #### A. The Heatsink Body * **High-Aspect Ratio Fins:** The "72" in the part number indicates a specific fin pattern designed to maximize surface area within a small footprint. * **Material:** Aluminum is used for its excellent thermal conductivity-to-weight ratio. The **Blue Anodization** is not just for aesthetics; it provides surface protection and slightly improves emissivity. #### B. The Attachment System (Push-Pins) Unlike adhesive-based heatsinks, the `ATS-02A` series uses a mechanical **Push-Pin and Spring** system: * **Stability:** Provides consistent pressure across the thermal interface material (TIM). * **Durability:** Unlike tape, push-pins do not degrade over time due to heat. * **Requirement:** The PCB must have pre-drilled holes to accommodate the pins. #### C. Thermal Interface Material (TIM) * The **"R0"** suffix typically indicates that the part comes with a pre-applied high-performance thermal pad or phase-change material on the base, ensuring immediate "plug-and-play" installation. --- ### 3. Application Use Cases This part is commonly found in the following electronic systems: 1. **Network Switches/Routers:** For cooling localized PHY or Controller chips. 2. **Embedded Systems:** Industrial PCs where mechanical vibration might loosen adhesive heatsinks. 3. **Power Supplies:** Cooling MOSFETs or voltage regulators. --- ### 4. Part Number Decoder (Quick Guide) | Segment | Meaning | |:---|:---| | **ATS** | Manufacturer (Advanced Thermal Solutions) | | **02A** | Base Series / Footprint | | **72** | Fin height/density configuration | | **C2** | Color/Finish (Blue Anodized) | | **R0** | Thermal Interface/Packaging code |