The **ATS-07D-126-C2-R0** is a high-performance heat sink manufactured by **Advanced Thermal Solutions (ATS)**. It is part of the "push-pin" series designed for efficient thermal management of electronic components like CPUs, GPUs, and high-power chipsets. --- ## 1. Technical Specifications Below are the primary physical and thermal characteristics of the component: | Feature | Specification | | :--- | :--- | | **Material** | Aluminum (Al6063) | | **Finish** | Blue Anodized | | **Attachment Method** | Push-Pin (Brass) | | **Spring Type** | Compression Spring | | **Thermal Resistance** | 5.47°C/W @ 1.0 m/s (Flow Rate) | | **Dimensions** | 50mm x 50mm x 15mm | | **Fin Style** | Straight Fin | --- ## 2. Component Analysis ### A. Material and Heat Transfer The unit is made from **Aluminum 6063**, which is the industry standard for heat sinks due to its high thermal conductivity and lightweight properties. The **Blue Anodized** coating provides: * Increased surface emissivity for better radiation heat transfer. * Corrosion resistance. * Electrical insulation to prevent short circuits if handled accidentally. ### B. The Mounting System (Push-Pin) Unlike adhesive-based heat sinks, the `ATS-07D-126-C2-R0` uses a mechanical **Push-Pin** system. * **Mechanical Reliability:** It provides constant pressure (preload) on the chipset, ensuring consistent contact with the Thermal Interface Material (TIM). * **Ease of Installation:** It requires pre-drilled holes in the PCB. The brass pins and springs allow for easy assembly without specialized tools. ### C. Fin Geometry It utilizes a **Straight Fin** design. This is optimized for **forced-air cooling** (systems with fans). The straight channels allow air to flow through the length of the sink with minimal pressure drop, effectively stripping heat from the vertical surfaces. --- ## 3. Application Use Cases This specific part is typically found in: 1. **Telecommunications:** High-speed routers and switches. 2. **Embedded Systems:** Industrial PCs and automation controllers. 3. **Power Electronics:** Cooling MOSFET arrays or power modules.