The **ATS-06F-78-C2-R0** is a specific high-performance heat sink manufactured by **Advanced Thermal Solutions (ATS)**. It is part of their "Blue Anodized" push-pin heat sink series, designed for cooling electronic components such as CPUs, GPUs, and power modules. --- ## 1. Technical Specifications The following table details the physical and thermal properties of the component: | Feature | Specification | | :--- | :--- | | **Part Number** | ATS-06F-78-C2-R0 | | **Material** | Aluminum (Al) | | **Finish** | Blue Anodized | | **Attachment Method** | Push-Pin (Plastic) | | **Spring Type** | Compression Spring | | **Dimensions** | 25mm x 25mm x 25mm | | **Fin Style** | Straight Fin | | **Thermal Interface (TIM)** | T766 (Pre-applied) | --- ## 2. Key Electronic Functions While the heat sink itself is a passive mechanical part, its role in an electronic system is critical for stability and longevity: * **Thermal Management:** It increases the surface area of a semiconductor package, allowing heat to be dissipated into the surrounding air more efficiently. * **Overheat Protection:** By maintaining the junction temperature ($T_j$) below the manufacturer's limit, it prevents thermal throttling or permanent damage to the chip. * **Thermal Interface Material (TIM):** The "C2" in the part number indicates it comes with **T766** phase-change material, which fills microscopic air gaps between the component and the heat sink to reduce thermal resistance. --- ## 3. Attachment Mechanism This specific model uses a **Push-Pin and Spring** system. This is preferred in electronic assembly for several reasons: 1. **Consistent Pressure:** The springs ensure a uniform downward force on the chip, optimizing thermal contact. 2. **Ease of Assembly:** It allows for quick installation on a PCB with pre-drilled holes, reducing labor time. 3. **Vibration Resistance:** Unlike adhesive tapes, push-pins hold the heat sink securely even in high-vibration environments. --- ## 4. Thermal Performance Data *Approximate performance based on airflow (LFM - Linear Feet per Minute):* | Airflow Rate (LFM) | Thermal Resistance (°C/W) | | :--- | :--- | | **Unducted (200 LFM)** | ~7.75 °C/W | | **Ducted (400 LFM)** | ~4.80 °C/W | | **Ducted (600 LFM)** | ~3.70 °C/W |