The **ATS-01G-101-C3-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** from the *pushPIN™* series manufactured by Advanced Thermal Solutions (ATS). Below is a detailed breakdown of its electronic and mechanical specifications. --- ### 1. General Specifications This part is designed to dissipate heat from integrated circuits (ICs), such as CPUs, GPUs, or high-power transistors. | Feature | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions (ATS) | | **Series** | pushPIN™ | | **Attachment Method** | Push Pin (Plastic or Copper) | | **Material** | Aluminum (Blue Anodized) | | **Thermal Resistance** | 6.77°C/W (Unducted Flow @ 100 LFM) | --- ### 2. Physical Dimensions Precision measurements are critical for PCB layout and ensuring no interference with surrounding electronic components. | Dimension | Value (mm) | | :--- | :--- | | **Length (A)** | 40.00 mm | | **Width (B)** | 40.00 mm | | **Height (C)** | 30.00 mm | | **Pin Pitch (E)** | 33.00 mm | | **Pin Pitch (F)** | 33.00 mm | --- ### 3. Thermal Performance Profile The effectiveness of the heat sink varies based on the airflow (velocity) provided by the system's cooling fans. | Air Velocity (LFM) | 100 | 200 | 300 | 400 | 500 | | :--- | :--- | :--- | :--- | :--- | :--- | | **Unducted Flow (°C/W)** | 6.77 | 2.32 | 1.38 | 1.03 | 0.86 | | **Ducted Flow (°C/W)** | 1.29 | 0.84 | 0.69 | 0.62 | 0.57 | --- ### 4. Key Electronic Components Features * **Attachment System:** It uses a specialized "Push Pin" and spring mechanism. This provides a constant, high-pressure contact between the heat sink and the electronic chip, improving the **Thermal Interface Material (TIM)** efficiency. * **Thermal Interface:** This specific model usually comes pre-applied with high-performance thermal grease or a Phase Change Material (PCM) to ensure low thermal resistance between the component and the sink. * **Fin Design:** It features a **Straight Fin** pattern, which is ideal for systems where airflow is predictable and directional. * **EMI Shielding Compatibility:** The aluminum construction and anodized finish provide a level of durability and can be integrated into systems requiring specific grounding or EMI considerations. --- ### 5. Part Number Breakdown The nomenclature `ATS-01G-101-C3-R0` translates as follows: * **ATS:** Manufacturer (Advanced Thermal Solutions). * **01:** Attachment Type (Push Pin). * **G:** Spring Type. * **101:** Specific design/fin geometry. * **C3:** Material/Color (Aluminum / Blue Anodized). * **R0:** Revision/Packaging code.