The **ATS-18G-69-C1-R0** is a high-performance thermal management component specifically categorized as a **Heat Sink**. It is part of the "superGRIP" series manufactured by Advanced Thermal Solutions (ATS). ### Technical Specifications | Feature | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions, Inc. (ATS) | | **Part Number** | ATS-18G-69-C1-R0 | | **Material** | Aluminum | | **Finish** | Blue Anodized | | **Attachment Method** | superGRIP (Clip On) | | **Dimensions (L x W x H)** | 25.00mm x 25.00mm x 20.00mm | | **Thermal Resistance** | ~11.00°C/W @ (Unducted Flow) | | **Fin Pattern** | Straight Fin | --- ### Core Electronic & Mechanical Components #### 1. The Heat Sink Body The main body is constructed from **Aluminum**. Aluminum is preferred in electronics for its high thermal conductivity and lightweight properties. The **Blue Anodized** finish is not just for aesthetics; it provides surface protection against corrosion and slightly increases emissivity for better radiative cooling. #### 2. Fin Geometry This model utilizes a **Straight Fin** design. In electronic cooling, straight fins are optimized for **forced air cooling** (fans). They allow air to flow across the surface area with lower pressure drops compared to cross-cut or pin-fin designs. #### 3. Attachment Mechanism: superGRIP™ The "R0" suffix often refers to the specific attachment kit included. The **superGRIP** system is a mechanical assembly consisting of: * **Plastic Frame Clip:** A high-strength plastic frame that attaches to the perimeter of the electronic component (usually a BGA or FPGA). * **Metal Spring Clip:** A "horseshoe" shaped stainless steel spring that applies constant pressure to the heat sink, ensuring a tight interface with the chip. * **Thermal Interface Material (TIM):** Usually comes pre-applied or included as a Phase Change Material (PCM) to fill microscopic air gaps between the chip and the aluminum. --- ### Usage in Electronics This part is typically used to cool high-heat integrated circuits such as: * **FPGAs** (Field Programmable Gate Arrays) * **ASICs** (Application-Specific Integrated Circuits) * **Processors** in telecommunications and networking hardware. The primary goal is to lower the **Junction Temperature ($T_j$)** of the semiconductor to prevent thermal throttling or permanent hardware failure.