The **ATS-16F-15-C2-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** manufactured by **Advanced Thermal Solutions (ATS)**. It belongs to the "push-pin" series designed for cooling electronic components like CPUs, GPUs, or high-power transistors on a PCB. --- ### 1. Technical Specifications The part number encodes specific physical and thermal characteristics. Here is the breakdown: | Feature | Specification | Details | | :--- | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions | Model Series: pushPIN™ | | **Material** | Aluminum | Blue Anodized Finish | | **Attachment Method** | Push-Pin | Secure mechanical mounting | | **Thermal Resistance** | 7.44°C/W (Unducted) | Efficiency at 100 LFM airflow | | **Dimensions (L x W)** | 45mm x 45mm | Standard square footprint | | **Height (H)** | 25mm | Vertical clearance required | | **Fin Type** | XC-CUT | Cross-cut fins for multidirectional airflow | --- ### 2. Key Electronic Features #### A. Thermal Management The primary purpose is to dissipate heat generated by semiconductor junctions. By increasing the surface area, the heat sink prevents **thermal throttling** or permanent damage to the integrated circuit (IC). #### B. Push-Pin Mounting System Instead of using messy adhesives or soldering, this part uses a mechanical push-pin system. * **Spring-loaded mechanism:** Provides consistent pressure for optimal thermal interface contact. * **Brass/Plastic components:** Ensures durability and prevents electrical shorts on the board. #### C. Cross-Cut (XC) Fin Design Unlike straight-fin heat sinks, the XC design allows air to flow from multiple directions. This is critical in cramped electronic enclosures where airflow might not be perfectly linear. --- ### 3. Application Use Cases * **Networking Hardware:** Routers and switches with high-density processing. * **Power Supplies:** Cooling MOSFETs or Voltage Regulators. * **Embedded Computing:** Industrial PCs where active fan cooling is not feasible. --- ### 4. Comparison Table: Airflow Efficiency The efficiency of this part changes significantly based on the velocity of air (measured in Linear Feet per Minute - LFM): | Airflow (LFM) | 100 (0.5m/s) | 300 (1.5m/s) | 500 (2.5m/s) | | :--- | :--- | :--- | :--- | | **Thermal Resistance** | 7.44 °C/W | 2.59 °C/W | 1.59 °C/W |