The **ATS-05F-154-C2-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** manufactured by Advanced Thermal Solutions (ATS). ### Technical Specifications | Feature | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions Inc. (ATS) | | **Series** | pushPIN™ | | **Material** | Aluminum | | **Finish** | Blue Anodized | | **Attachment Method** | Push-Pin (Plastic or Brass) | | **Thermal Resistance** | 7.51°C/W (Unducted Flow @ 100 LFM) | | **Dimensions (L x W x H)** | 40.00mm x 40.00mm x 25.00mm | --- ### Key Components and Design Features #### 1. Heat Sink Geometry (Fine Pitch) The part features a **fine-pitch** fin design. This maximizes the surface area within a compact 40mm footprint, allowing for efficient heat dissipation in environments with high-velocity airflow. #### 2. pushPIN™ Attachment System Unlike adhesive-based heat sinks, this model uses a mechanical push-pin system. * **Spring-Loaded:** Provides consistent pressure (Pre-assembled with a compression spring). * **Reliability:** Ensures the heat sink remains in contact with the component even under mechanical shock or vibration. #### 3. Thermal Interface Material (TIM) The "R0" suffix typically denotes that the part comes with **T766** thermal phase change material or a high-performance thermal pad pre-applied to the base. This ensures there are no air gaps between the semiconductor (CPU/GPU/FPGA) and the aluminum base. #### 4. Blue Anodized Finish The blue anodized coating is not just for aesthetics; it provides: * **Corrosion Resistance:** Protects the aluminum from environmental degradation. * **Electrical Insulation:** Adds a layer of non-conductivity to the surface of the fins. --- ### Typical Applications * **Computing:** Cooling of chipsets and high-speed processors. * **Networking:** Used on switches and routers for FPGA/ASIC cooling. * **Power Electronics:** Dissipating heat from MOSFETs or power modules. ---