### Technical Overview: ATS-14F-99-C2-R0 The **ATS-14F-99-C2-R0** is a high-performance heat sink manufactured by **Advanced Thermal Solutions (ATS)**. It is specifically designed for cooling electronic components such as CPUs, GPUs, FPGAs, and ASICs that require efficient heat dissipation in constrained spaces. --- ### 1. Key Technical Specifications | Feature | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions (ATS) | | **Series** | pushPIN™ | | **Material** | Aluminum | | **Finish** | Blue Anodized | | **Attachment Method** | Push-Pin (Plastic) | | **Thermal Resistance (Flowing)** | 11.55° C/W @ 100 LFM | | **Thermal Resistance (Static)** | 3.32° C/W (Ducted) | | **Dimensions (L x W x H)** | 45mm x 45mm x 20mm | --- ### 2. Component Breakdown #### A. Thermal Performance (Heat Dissipation) The heat sink features a **fine-pitch design** to maximize surface area for heat exchange. The efficiency varies based on airflow (measured in Linear Feet per Minute - LFM): * **Low Airflow (100 LFM):** 11.55° C/W * **High Airflow (700 LFM):** 1.45° C/W * *Interpretation:* As airflow increases, the heat sink becomes significantly more efficient at removing heat from the chip. #### B. The pushPIN™ Mounting System The "14F" in the part number indicates a specific push-pin configuration. * **Hardware:** Uses a flexible, spring-loaded plastic push-pin mechanism. * **Pressure:** Provides consistent pressure across the interface between the chip and the heat sink, ensuring optimal thermal contact. * **Ease of Use:** Allows for tool-less installation and prevents over-tightening which could damage the PCB. #### C. Material and Coating * **Aluminum Construction:** Offers a lightweight solution with high thermal conductivity. * **Blue Anodized Finish:** Not only provides a professional aesthetic but also adds a layer of corrosion resistance and slightly improves radiative cooling. --- ### 3. Application Use Cases This specific part is ideal for: 1. **Networking Hardware:** Routers, switches, and small-form-factor servers. 2. **Industrial Controls:** Cooling processors in automation equipment. 3. **Embedded Systems:** High-power modules that require reliable cooling in a 45mm footprint. --- ### 4. Part Number Decoder (ATS-14F-99-C2-R0) * **ATS:** Manufacturer (Advanced Thermal Solutions). * **14:** Series/Mounting style. * **F:** Fin profile/Material code. * **99:** Specific size/height configuration. * **C2:** Blue Anodized finish. * **R0:** Revision/Packaging code.