The **ATS-04F-128-C2-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** manufactured by Advanced Thermal Solutions (ATS). It is designed to dissipate heat from electronic components like CPUs, GPUs, or power transistors to prevent thermal throttling or hardware failure. ### Technical Specifications Below are the primary technical parameters for this specific part number: | Parameter | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions Inc. (ATS) | | **Series** | pushPIN™ | | **Type** | Top Mount Heat Sink | | **Material** | Aluminum | | **Finish** | Blue Anodized | | **Attachment Method** | Push-Pin | | **Thermal Resistance** | 2.91°C/W @ 100 LFM (Airflow) | | **Dimensions (L x W x H)** | 54.00mm x 54.00mm x 15.00mm | --- ### Key Electronic & Mechanical Features #### 1. Thermal Performance The "C2" in the part number indicates a specific thermal performance profile. It utilizes a **Fine Pitch** fin design, which increases the surface area available for heat exchange. This is critical for high-density electronic boards where airflow might be restricted. #### 2. The pushPIN™ Attachment System This part features a specialized mechanical attachment system designed for PCB mounting: * **Precision Springs:** Provides the exact required pressure (clamping force) to ensure maximum thermal interface contact. * **Flexible Compatibility:** The push-pin design allows for quick installation and is available in different lengths to accommodate various PCB thicknesses. #### 3. 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. --- ### Part Number Breakdown The part number follows a specific nomenclature used by ATS: | Segment | Meaning | | :--- | :--- | | **ATS** | Manufacturer Prefix (Advanced Thermal Solutions) | | **04** | Series Identifier | | **F** | Fin Pitch (F = Fine) | | **128** | Specific Model/Size Reference | | **C2** | Thermal Performance/Material Code | | **R0** | Revision/RoHS Compliance status |