The **ATS-11F-01-C3-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** from the *pushPIN™* series manufactured by **Advanced Thermal Solutions (ATS)**. --- ### 1. Technical Specifications Below are the primary physical and thermal characteristics of this component: | Feature | Specification | | :--- | :--- | | **Material** | Aluminum | | **Finish** | Blue Anodized | | **Attachment Method** | pushPIN™ (Spring-loaded) | | **Dimensions (L x W)** | 40mm x 40mm | | **Height** | 10mm (Low Profile) | | **Pitch** | Fine Pitch | | **Thermal Resistance** | 22.48 °C/W @ (200 LFM) | | **Flow Orientation** | Flat Fin (Straight) | --- ### 2. Breakdown of the Part Number The alphanumeric code follows a specific nomenclature used by ATS to identify the heat sink's properties: * **ATS**: Manufacturer (Advanced Thermal Solutions). * **11**: Series number (pushPIN™ Heat Sink). * **F**: Fin Type (F = Fine Pitch). * **01**: Square size configuration (approx. 40mm). * **C3**: Thermal Interface Material (TIM) and finish code. * **R0**: RoHS compliance and revision status. --- ### 3. Key Electronic Functions While the heat sink itself is a passive mechanical part, its role in an electronic circuit is critical for the following reasons: 1. **Heat Dissipation:** It increases the surface area of a heat-generating component (like a CPU, GPU, or MOSFET), allowing the surrounding air to cool it more effectively. 2. **Thermal Interface:** It is designed to be used with a **Thermal Interface Material (TIM)**, which fills microscopic air gaps between the component and the heat sink to maximize heat transfer. 3. **Mechanical Mounting:** The `pushPIN™` system uses a flexible, spring-loaded mechanism that ensures even pressure across the electronic chip, preventing damage while maintaining constant thermal contact. 4. **Airflow Optimization:** The "Fine Pitch" design is optimized for environments where airflow is directed through the fins, making it ideal for high-density PCB layouts. --- ### 4. Common Applications * **Embedded Systems:** Cooling processors on compact motherboards. * **Telecommunications:** Cooling chips in routers and switches. * **Power Electronics:** Managing heat for voltage regulators and power converters. ---