The **ATS-19H-95-C2-R0** is a high-performance electronic thermal management component, specifically an **Advanced Thermal Solutions (ATS) push-pin heat sink**. It is designed to dissipate heat from electronic components like CPUs, GPUs, or FPGAs to prevent thermal throttling or hardware failure. ### 1. Technical Specifications Below are the primary physical and thermal characteristics of this component: | Feature | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions (ATS) | | **Material** | Aluminum | | **Finish** | Blue Anodized | | **Attachment Method** | Push-Pin (Plastic) | | **Base Dimensions** | 40mm x 40mm | | **Height** | 25mm | | **Fin Style** | Straight Fin | | **Thermal Resistance** | 7.29°C/W @ 100 LFM | --- ### 2. Core Components and Design The "electronic parts" of this assembly are focused on structural and thermal efficiency: * **Heatsink Body:** Machined from high-grade aluminum. The 40x40mm footprint is a standard size for mid-range integrated circuits (ICs). * **Fin Array:** Uses a straight-fin design which is optimized for high-performance air cooling. The vertical fins increase the surface area available for heat transfer via convection. * **Push-Pin Mechanism:** Includes a spring-loaded plastic pin. This provides consistent pressure (clip load) between the heatsink and the component, ensuring the thermal interface material (TIM) performs correctly. * **Thermal Interface Material (TIM):** This specific model typically comes with a pre-applied **T766** thermal phase-change material or tape to fill microscopic air gaps between the component and the sink. --- ### 3. Thermal Performance Data Performance varies based on the airflow (measured in Linear Feet per Minute - LFM): | Airflow (LFM) | Thermal Resistance (°C/W) | | :--- | :--- | | 100 (Natural/Low) | 7.29 | | 200 (Moderate) | 3.28 | | 400 (High) | 2.14 | | 600 (Extreme) | 1.68 | --- ### 4. Part Number Breakdown (Nomenclature) To understand the electronic cataloging for this part: * **ATS:** Advanced Thermal Solutions (Brand). * **19H:** Series designation (Push-pin style). * **95:** Specific fin geometry/height code. * **C2:** Material/Color code (Blue Anodized Aluminum). * **R0:** Revision or packaging code.