## Technical Overview: ATS-54300K-C2-R0 The **ATS-54300K-C2-R0** is a high-performance **Heat Sink** manufactured by Advanced Thermal Solutions (ATS). It belongs to the **maxiFLOW™** series, which is specifically designed for cooling high-power electronic components such as processors, FPGAs, and ASICs in air-cooled environments. --- ### 1. Key Technical Specifications | Feature | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions (ATS) | | **Material** | Aluminum (Black Anodized) | | **Thermal Resistance** | 0.80 °C/W @ 200 LFM | | **Dimensions (L x W x H)** | 54.00mm x 54.00mm x 30.00mm | | **Attachment Method** | maxiGRIP™ (Steady spring clip) | | **Base Shape** | Square | | **Fin Style** | Tapered (maxiFLOW™ design) | --- ### 2. Design Characteristics #### A. maxiFLOW™ Fin Geometry The unique "flared" or tapered fin design increases the surface area for heat dissipation while maintaining a low pressure drop. This allows for maximum airflow through the heat sink, even in high-density PCB layouts. #### B. Attachment Mechanism (maxiGRIP™) The "C2" in the part number refers to the attachment system. This model utilizes the **maxiGRIP™** assembly, which consists of: * **Plastic Frame Clip:** Attaches directly to the component base. * **Stainless Steel Spring Clip:** Applies high, uniform pressure across the thermal interface without requiring holes in the PCB. #### C. Material and Finish * **Aluminum:** Provides a balance between thermal conductivity and lightweight construction. * **Black Anodization:** Increases emissivity, which slightly improves thermal performance through radiation and provides corrosion resistance. --- ### 3. Thermal Performance Profile Thermal performance is dependent on the velocity of the air moving through the fins (measured in Linear Feet per Minute - LFM): | Air Velocity (LFM) | Thermal Resistance (°C/W) | | :--- | :--- | | 200 | 0.80 | | 300 | 0.60 | | 400 | 0.50 | | 500 | 0.45 | | 600 | 0.40 | --- ### 4. Applications This part is commonly used in hardware environments where space is premium but heat generation is high, including: * **Telecommunications:** Network switches and routers. * **Data Centers:** Server blades and storage controllers. * **Industrial:** High-speed motor controllers and power conversion modules.