The **ATS-18G-101-C2-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** manufactured by Advanced Thermal Solutions (ATS). It belongs to the **maxiFLOW™** series, designed to provide high-efficiency cooling for electronic components. --- ## Technical Specifications The following table outlines the physical and thermal characteristics of this specific part: | Parameter | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions Inc. (ATS) | | **Series** | maxiFLOW™ | | **Attachment Method** | pushPIN™ | | **Material** | Aluminum (Blue Anodized Finish) | | **Dimensions (L x W x H)** | 40.00mm x 40.00mm x 30.00mm | | **Thermal Resistance (Unducted)** | 1.05 °C/W @ 200 LFM | | **Thermal Resistance (Ducted)** | 0.82 °C/W | | **Spring/Pin Type** | Brass (Nickel Plated) | --- ## Key Components and Features ### 1. maxiFLOW™ Fin Design The part features a unique "flared" fin geometry. This design increases the surface area for heat dissipation while maintaining a low pressure drop, making it highly effective in environments with limited airflow. ### 2. pushPIN™ Attachment System Instead of using messy thermal adhesives or simple clips, this model uses the **pushPIN™** system: * **Secure Fit:** Ensures even pressure across the processor or component for optimal thermal contact. * **Reliability:** Resistant to shock and vibration, making it suitable for industrial or telecommunications applications. * **Standard Interface:** Typically pairs with a pre-drilled PCB hole pattern. ### 3. Material and Coating * **Aluminum:** Chosen for its excellent thermal conductivity-to-weight ratio. * **Blue Anodized Finish:** Not only provides aesthetic value but also adds a layer of corrosion resistance and slightly improves radiative cooling. ### 4. Thermal Interface Material (TIM) The "R0" suffix usually indicates that the heat sink comes with a high-performance **Phase Change Material (PCM)** or thermal pad pre-applied to the base, ensuring immediate "plug-and-play" installation. --- ## Common Applications This heat sink is typically found in the following electronic systems: * **Processors (CPUs/GPUs):** Cooling high-wattage chipsets. * **FPGAs:** Managing heat in programmable logic devices. * **Power Supplies:** Cooling MOSFETs or power modules. * **Network Switches:** Used in rack-mounted hardware where airflow is directed. ---