## Electronic Component Analysis: ATS-19D-41-C2-R0 The **ATS-19D-41-C2-R0** is not an integrated circuit (IC) or an active electronic component; rather, it is a high-performance **Heat Sink** assembly designed by **Advanced Thermal Solutions (ATS)**. It belongs to the **maxiFLOW™** product line, specifically engineered for cooling electronic components such as processors, FPGAs, and ASICs. --- ### 1. Technical Specifications The following table highlights the physical and thermal properties of this specific part number: | Feature | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions, Inc. (ATS) | | **Product Line** | maxiFLOW™ | | **Material** | Aluminum (Black Anodized) | | **Attachment Method** | pushPIN™ (Brass Pins / Steel Springs) | | **Dimensions** | 40mm x 40mm x 22.9mm | | **Thermal Resistance** | 1.00°C/W (at 200 LFM) | | **Airflow Path** | Open-Fin Design (High Performance) | | **Thermal Interface** | T766 (Pre-applied Phase Change Material) | --- ### 2. Breakdown of the Part Number The nomenclature for ATS heat sinks follows a structured format that describes its physical attributes: * **ATS**: Manufacturer prefix (Advanced Thermal Solutions). * **19D**: Part series designation. * **41**: Horizontal dimension (40-41mm footprint). * **C2**: Color and finish code (typically Black Anodized). * **R0**: Revision or specific packaging/material code. --- ### 3. Key Electronic Cooling Features #### A. pushPIN™ Attachment System Unlike adhesive-based heat sinks, the `-R0` series uses a **pushPIN™** mechanism. This provides: * **Constant Pressure:** Ensures optimal contact between the component and the heat sink. * **Secure Mounting:** Resistant to vibration and mechanical shock. * **Tool-less Installation:** Designed for rapid assembly onto a PCB with pre-drilled holes. #### B. maxiFLOW™ Fin Geometry The fin design is non-linear and flared. This geometry reduces pressure drop and increases the surface area exposed to airflow, which is critical for high-density electronic enclosures where air movement might be restricted. #### C. Thermal Interface Material (TIM) The part comes with **T766** pre-applied. This is a "Phase Change Material" that softens at operating temperatures to fill microscopic air gaps between the component and the heat sink, significantly improving heat transfer compared to dry mounting. --- ### 4. Typical Applications * **Networking Hardware:** High-speed routers and switches. * **Computing:** Embedded processors and power modules. * **Industrial:** Motor controllers and power supplies.