The **ATS-01A-11-C2-R0** is a specific part number for a high-performance **Heat Sink** manufactured by *Advanced Thermal Solutions (ATS)*. It belongs to the **pushPIN™** series and is designed for cooling electronic components such as CPUs, GPUs, and other integrated circuits. --- ### 1. Technical Specifications The technical attributes of this part are defined by its alphanumeric code. Below are the key specifications: | Feature | Specification | | :--- | :--- | | **Material** | Aluminum (AL6063) | | **Finish** | Blue Anodized | | **Attachment Type** | pushPIN™ (Spring-loaded push pins) | | **Dimensions (L x W x H)** | 50.00mm x 50.00mm x 12.70mm | | **Pitch** | Fine Pitch (Straight Fin) | | **Thermal Resistance** | 18.78°C/W (Unducted @ 100 LFM) | | **Compliance** | RoHS-6 and REACH compliant | --- ### 2. Breakdown of the Electronic Design #### A. Thermal Management Strategy The heat sink uses a **Straight Fin** design. This is optimized for systems with a defined airflow direction. The high fin density increases the surface area for heat dissipation without significantly obstructing air passage. #### B. Mounting Mechanism (pushPIN™) Unlike adhesive-based heat sinks, the "C2" designation refers to the specific attachment hardware: * **Push Pins:** Durable brass or plastic pins that snap into pre-drilled holes on the PCB. * **Compression Springs:** These provide a precise "Force" (Pressure) against the electronic chip to ensure maximum thermal interface contact. #### C. Thermal Interface Material (TIM) The **R0** suffix typically indicates that the part comes pre-applied with a high-performance thermal interface material (like a phase-change material or thermal grease). This eliminates the air gap between the component and the aluminum, lowering the overall thermal resistance. --- ### 3. Applications This part is commonly found in the following electronic assemblies: 1. **Telecommunications:** Cooling for high-speed routers and switches. 2. **Embedded Systems:** Industrial PCs and automation controllers. 3. **Power Electronics:** Dissipating heat from MOSFETs or Power Modules. ---