The **ATS-19H-33-C2-R0** is a specific electronic cooling component manufactured by **Advanced Thermal Solutions (ATS)**. It belongs to the **maxiFLOW™** series of high-performance heat sinks. --- ## 1. Technical Specifications This part is a high-performance heat sink designed for cooling electronic components like CPUs, GPUs, or FPGAs. | Feature | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions (ATS) | | **Series** | maxiFLOW™ | | **Material** | Aluminum (Anodized Blue) | | **Attachment Method** | pushPIN™ | | **Dimensions (L x W x H)** | 54.00mm x 54.00mm x 17.50mm | | **Thermal Resistance** | 2.15°C/W (at 200 LFM) | | **Thermal Interface Material** | T766 (Pre-applied) | --- ## 2. Component Breakdown ### A. The maxiFLOW™ Design Unlike standard extruded heat sinks, the maxiFLOW™ design features a flared fin structure. This increases the surface area for heat dissipation while maintaining a low pressure drop, making it highly efficient for forced-air cooling environments. ### B. pushPIN™ Attachment System The "R0" designation usually refers to the specific attachment hardware. The pushPIN™ system includes: * **Flexible Springs:** Ensure precise pressure (load) on the component for maximum heat transfer. * **Brass/Plastic Pins:** Used to secure the heat sink to the PCB through pre-drilled holes. ### C. Thermal Interface Material (TIM) The part comes with **T766** pre-applied to the base. This is a phase-change material that fills microscopic air gaps between the heat sink and the electronic chip, significantly reducing thermal resistance. --- ## 3. Part Number Decoder Understanding the nomenclature helps in identifying variants: | Segment | Meaning | | :--- | :--- | | **ATS** | Manufacturer (Advanced Thermal Solutions) | | **19H** | Series/Geometry Identifier | | **33** | Specific model/size variant | | **C2** | Thermal performance/Material grade | | **R0** | Attachment type and packaging | --- ## 4. Typical Applications * **Networking Equipment:** Routers, switches, and base stations. * **Industrial PCs:** High-heat processors in enclosed environments. * **Power Supplies:** Cooling MOSFETs or power transistors.