The **ATS-54330K-C2-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** manufactured by Advanced Thermal Solutions (ATS). It is part of the "maxiFLOW™" series, designed to provide superior cooling for electronic components like BGAs (Ball Grid Arrays). --- ### 1. Technical Specifications The following table highlights the core physical and thermal properties of the device: | Feature | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions (ATS) | | **Material** | Aluminum (Black Anodized) | | **Thermal Resistance** | 0.90 °C/W @ 200 LFM | | **Dimensions (L x W x H)** | 54mm x 54mm x 30mm | | **Attachment Method** | maxiGRIP™ (Frame Clip) | | **Thermal Interface (TIM)** | T766 (Pre-applied) | --- ### 2. Key Component Features #### A. maxiFLOW™ Fin Geometry The "maxiFLOW" design features a tapered fin structure. Unlike standard straight-fin heat sinks, this geometry maximizes the surface area for heat dissipation while reducing pressure drop, making it highly efficient in environments with forced-air cooling. #### B. maxiGRIP™ Attachment System This part uses a unique mechanical attachment system: * **Frame Clip:** A plastic frame that surrounds the component. * **Spring Clip:** A stainless steel "X-clip" that provides steady, even pressure across the component. * **Benefits:** This avoids the need to drill holes in the PCB and allows for easy removal or re-work without damaging the board. #### C. Thermal Interface Material (TIM) The unit comes with **T766** pre-applied to the base. This is a high-performance phase-change material that fills microscopic air gaps between the chip and the heat sink to ensure maximum heat transfer. --- ### 3. Application Use Cases This specific heat sink is typically used for high-power integrated circuits, including: * **Network Switches/Routers:** Cooling high-speed processors. * **FPGAs & ASICs:** Managing heat in programmable logic devices. * **Server CPUs:** Secondary cooling for localized hotspots. * **Industrial Controls:** Ensuring reliability in enclosed, high-temperature environments. --- ### 4. Dimensional Drawing Overview ```text [ 54mm ] __________ ___ | |||||||| | | | |||||||| | 30mm (Height) | |||||||| | | |__________| _|_ (Base) ```