The **ATS-20F-112-C2-R1** is a high-performance electronic thermal management component, specifically a **Heat Sink**, manufactured by Advanced Thermal Solutions (ATS). It is designed to dissipate heat from electronic integrated circuits (ICs) like CPUs, GPUs, or FPGAs. --- ### 1. Technical Specifications The part number follows a specific nomenclature that defines its physical and thermal characteristics. | Feature | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions (ATS) | | **Series** | pushPIN™ | | **Attachment Method** | Push-Pin (Plastic or Brass) | | **Material** | Aluminum (AL6063) | | **Finish** | Blue Anodized | | **Thermal Resistance** | 26.30° C/W (Unducted Flow @ 100 LFM) | | **Dimensions** | 35.00mm x 35.00mm x 25.00mm | --- ### 2. Physical Design Features The component is engineered for maximum air-to-surface contact to ensure efficient cooling. * **Fin Type:** It features a **Straight Fin** pattern, which is ideal for high-velocity airflow environments where air moves in a consistent direction. * **Thermal Interface Material (TIM):** The "R1" suffix typically indicates that the heat sink comes with a pre-applied high-performance thermal pad (T766) to ensure minimal air gaps between the component and the sink. * **Attachment:** The push-pin mechanism uses a compression spring to provide a specific amount of "clamping force," ensuring the sink remains flush against the chip even during vibration. --- ### 3. Thermal Performance (Estimated) Thermal resistance varies based on the airflow (measured in Linear Feet per Minute - LFM). | Airflow Velocity (LFM) | 100 | 200 | 400 | 600 | | :--- | :--- | :--- | :--- | :--- | | **Thermal Resistance (°C/W)** | 26.30 | 13.90 | 8.50 | 6.40 | --- ### 4. Part Number Breakdown ```text ATS - 20 - F - 112 - C2 - R1 | | | | | | | | | | | +-- Thermal Interface Material (T766) | | | | +------- Material/Finish (Aluminum, Blue Anodized) | | | +------------- Dimensional Code/Size Profile | | +------------------ Fin Type (F = Fine / Straight) | +----------------------- Series (pushPIN™) +---------------------------- Manufacturer (Advanced Thermal Solutions) ```