The **ATS-20B-124-C2-R0** is a high-performance electronic thermal management component, specifically a **Heatsink** manufactured by Advanced Thermal Solutions (ATS). It belongs to the **maxiFLOW™** series, designed to dissipate heat from electronic components like CPUs, GPUs, or FPGAs. --- ## 1. Technical Specifications The part number encodes specific physical and thermal characteristics. Here is the breakdown: | Feature | Specification | | :--- | :--- | | **Material** | Aluminum (High Thermal Conductivity) | | **Finish** | Blue Anodized | | **Dimensions** | 50mm x 50mm x 25mm | | **Attachment Method** | pushPIN™ | | **Thermal Resistance** | 3.18°C/W (at 200 LFM) | | **Pressure Drop** | 0.10 inH2O (at 200 LFM) | --- ## 2. Key Design Elements ### A. maxiFLOW™ Fin Design Unlike standard straight-fin heatsinks, the ATS-20B-124-C2-R0 features a **flared fin** geometry. - **Benefit:** This increases the surface area exposed to the air without significantly increasing the pressure drop. - **Effect:** It maximizes the cooling performance in high-velocity airflow environments. ### B. pushPIN™ Attachment System This model uses a specialized mounting mechanism: - **Spring-Loaded Pins:** These provide a calculated "compression force" to ensure optimal contact between the heatsink and the electronic component (TIM - Thermal Interface Material). - **Security:** It prevents the heatsink from shifting during shipping or vibration, which is critical for industrial or telecommunications hardware. ### C. Thermal Interface Material (TIM) The "C2" suffix in the part number typically indicates that the heatsink comes pre-applied with **ATS-542** or similar Phase Change Material. - This eliminates the need for manual application of thermal grease. - Ensures a low-resistance path for heat to travel from the chip to the aluminum fins. --- ## 3. Application Use Cases This specific heatsink is generally found in: 1. **Network Switches:** Cooling ASICs that process high volumes of data. 2. **Industrial Control Systems:** Protecting power electronics from overheating in sealed enclosures. 3. **High-End Computing:** Applied to voltage regulators or chipsets that require 25mm height clearance.