The **ATS-11D-34-C2-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** manufactured by Advanced Thermal Solutions (ATS). It is part of the "pushPIN™" series, designed for efficient cooling of semiconductor devices like CPUs, GPUs, or FPGAs. --- ### 1. Technical Specifications | Feature | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions (ATS) | | **Material** | Aluminum | | **Attachment Method** | pushPIN™ | | **Fin Type** | Straight Fin | | **Dimensions (L x W)** | 54.00 mm x 54.00 mm | | **Height (Height off base)** | 25.00 mm | | **Pitch (Mounting Hole)** | 47.00 mm | | **Finish** | Blue Anodized | | **Thermal Resistance** | ~6.72°C/W (Unducted Flow @ 100 LFM) | --- ### 2. Key Features and Construction * **PushPIN™ Mounting System:** This part utilizes a flexible, secure attachment mechanism. The "pushPIN" design allows for a variety of spring forces and plastic or brass pins to ensure proper contact pressure between the heat sink and the electronic component. * **High-Performance Interface:** It typically comes pre-assembled with **Phase Change Material (PCM)** or a high-performance Thermal Interface Material (TIM) on the base to ensure low thermal resistance at the contact point. * **Fin Geometry:** The straight fin design is optimized for environments with airflow, allowing air to pass through the channels and carry heat away via convection. * **Material properties:** Made from lightweight aluminum (6063), which provides a good balance between thermal conductivity and weight, preventing mechanical stress on the PCB. --- ### 3. Application Use Cases This specific heat sink is used in industrial and consumer electronics where mid-to-high level heat dissipation is required: 1. **Telecommunications:** Cooling of networking switches and routers. 2. **Computing:** Cooling of secondary processors or logic gates on motherboards. 3. **Power Electronics:** Dissipating heat from high-current voltage regulators. --- ### 4. Part Number Breakdown * **ATS:** Manufacturer (Advanced Thermal Solutions). * **11D:** Series/Style designation. * **34:** Specific size/footprint code. * **C2:** Material/Finish code (Blue Anodized). * **R0:** Revision or RoHS compliance status. ---