The **ATS-06F-51-C2-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** manufactured by *Advanced Thermal Solutions, Inc. (ATS)*. It belongs to the **pushPIN™** series, designed for secure and efficient cooling of integrated circuits (ICs) and other PCB components. --- ### 1. Technical Specifications The part number encodes specific physical and thermal characteristics: | Property | Specification | | :--- | :--- | | **Material** | Aluminum | | **Finish** | Blue Anodized | | **Attachment Method** | pushPIN™ (Spring-loaded pins) | | **Dimensions (L x W)** | 35.00 mm x 35.00 mm | | **Height** | 20.00 mm | | **Pitch** | Fine-Pitch | | **Pattern** | XC (Cross-Cut) | | **Thermal Resistance** | 6.62 °C/W (at 100 LFM) | --- ### 2. Design Features The ATS-06F-51-C2-R0 utilizes several engineering features to maximize heat dissipation: * **Fine-Pitch Fin Design:** The "F" in the part number indicates a fine-pitch fin structure. This increases the surface area available for heat transfer, making it ideal for high-velocity airflow environments. * **XC (Cross-Cut) Pattern:** The fins are cut in a grid-like pattern. This allows for multi-directional airflow, meaning the heat sink remains effective even if the air isn't blowing perfectly straight across the fins. * **pushPIN™ Attachment:** Instead of messy adhesives or thermal tape, this part uses plastic or metal pins with integrated springs. This ensures constant pressure (interface force) between the heat sink and the chip, improving thermal conductivity. --- ### 3. Thermal Performance Profile Thermal resistance varies based on the airflow velocity (Measured in Linear Feet per Minute - LFM): | Velocity (LFM) | Velocity (m/s) | Thermal Resistance (°C/W) | | :--- | :--- | :--- | | 100 | 0.5 | 6.62 | | 200 | 1.0 | 3.81 | | 300 | 1.5 | 3.03 | | 400 | 2.0 | 2.63 | | 500 | 2.5 | 2.38 | --- ### 4. Application Use Cases This specific heat sink is typically used for: 1. **Processors and FPGAs:** High-heat components requiring precise cooling. 2. **Power Supplies:** Cooling MOSFETs or power ICs. 3. **Network Hardware:** Cooling chips in switches or routers where airflow is controlled by fans.