The **ATS-06F-08-C3-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** manufactured by *Advanced Thermal Solutions (ATS)*. It belongs to the **pushPIN™** series, designed for efficient cooling of semiconductors and integrated circuits (ICs). --- ### 1. Technical Specifications The following table outlines the physical and thermal properties of this specific part: | Characteristic | Specification | | :--- | :--- | | **Material** | Aluminum | | **Finish** | Blue Anodized | | **Attachment Method** | pushPIN™ (Spring-loaded) | | **Thermal Resistance (Unducted)** | 14.32 °C/W @ 100 LFM | | **Dimensions (L x W x H)** | 45.00mm x 45.00mm x 15.00mm | | **Fin Style** | Fine Pitch (Cross-Cut) | | **TIM (Thermal Interface Material)** | T412 (Pre-applied) | --- ### 2. Design Breakdown * **Fin Configuration:** The "Fine-Pitch" design maximizes the surface area within a small footprint, making it ideal for high-density PCB layouts where airflow may be limited. * **Attachment (pushPIN™):** This part uses a specialized attachment mechanism consisting of a brass or plastic pin and a compression spring. This ensures a secure, uniform pressure across the component, optimizing heat transfer. * **C3 Rating:** In the ATS nomenclature, "C3" typically refers to the specific material and finish combination (Blue Anodized Aluminum), providing both durability and improved radiation cooling. * **Thermal Interface Material (T412):** This heat sink comes with a pre-applied phase-change material or high-performance grease, which fills microscopic air gaps between the chip and the heat sink. --- ### 3. Application Use Cases This component is generally used in environments where electronic components generate significant heat but have limited vertical clearance. 1. **Telecommunications:** High-speed routers and switches. 2. **Embedded Systems:** Industrial single-board computers (SBCs). 3. **Power Electronics:** Cooling MOSFETs or small power modules. 4. **Computing:** Chipset or memory controller cooling on motherboards. --- ### 4. Thermal Performance Comparison Thermal resistance decreases as airflow (measured in Linear Feet per Minute - LFM) increases: | Airflow (LFM) | Velocity (m/s) | Thermal Resistance (°C/W) | | :--- | :--- | :--- | | 100 | 0.5 | 14.32 | | 300 | 1.5 | 4.46 | | 500 | 2.5 | 3.00 | | 700 | 3.5 | 2.39 |