The **ATS-P1-45-C3-R0** is a high-performance electronic thermal management component, specifically an **Advanced Thermal Solutions (ATS) push-pin heat sink**. It is designed to dissipate heat from electronic components like CPUs, GPUs, or high-power semiconductors. --- ### 1. Technical Specifications The following table outlines the physical and thermal characteristics of this specific model: | Parameter | Specification | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions (ATS) | | **Material** | Aluminum | | **Finish** | Blue Anodized | | **Attachment Method** | Push-Pin (Plastic) | | **Thermal Resistance** | 1.54°C/W (at 200 LFM) | | **Dimensions (L x W x H)** | 40mm x 40mm x 20mm | | **Fin Style** | Straight Fin | | **Thermal Interface Material (TIM)** | T412 (Pre-applied) | --- ### 2. Breakdown of the Part Number The part number `ATS-P1-45-C3-R0` follows a specific nomenclature used by ATS to describe the component's features: * **ATS**: Brand (Advanced Thermal Solutions). * **P1**: Indicates the push-pin mounting series. * **45**: Refers to the specific heat sink footprint/geometry series. * **C3**: Denotes the finish and thermal performance rating (Blue Anodized). * **R0**: Version/Revision code (Standard manufacturing revision). --- ### 3. Key Electronic Functions #### Heat Dissipation The primary electronic role of this part is to increase the surface area of a heat-generating component. By transferring heat from the silicon die to the aluminum fins, it prevents **thermal throttling** or permanent damage to integrated circuits (ICs). #### Push-Pin Mounting System Unlike adhesive-based heat sinks, the push-pin system provides: 1. **Reliable Pressure:** A brass or plastic spring-loaded pin ensures constant contact pressure with the chip. 2. **Mechanical Stability:** It protects the electronic component from vibration or mechanical shock. 3. **Repairability:** It allows for easy removal and re-application of thermal paste compared to epoxy methods. #### Thermal Interface Material (T412) The "C3" designation usually implies a specific thermal interface. The T412 pad fills microscopic air gaps between the electronic component and the heat sink, significantly lowering the contact resistance. --- ### 4. Application Environments This part is commonly found in the following electronic sectors: * **Telecommunications:** High-speed routers and switches. * **Industrial PC:** Embedded controllers and automation hardware. * **Consumer Electronics:** High-end power supplies and processing units.