The **ATS-04D-96-C2-R0** is a high-performance electronic thermal management component, specifically a **Heat Sink** manufactured by Advanced Thermal Solutions (ATS). It belongs to the **pushPIN™** series, designed for efficient cooling of integrated circuits (ICs) and other PCB-mounted components. --- ### 1. Technical Specifications The following table outlines the physical and thermal characteristics of this specific part: | Parameter | Specification | | :--- | :--- | | **Material** | Aluminum (AL6063) | | **Finish** | Blue Anodized | | **Attachment Method** | pushPIN™ (Spring-loaded) | | **Dimensions (L x W)** | 40.00 mm x 40.00 mm | | **Height (H)** | 30.00 mm | | **Pitch (Fins)** | Fine Pitch | | **Pattern** | Straight Fin | | **Thermal Resistance** | 5.63 °C/W (Unducted Flow @ 100 LFM) | --- ### 2. Component Breakdown The "electronic parts" of this assembly include more than just the metal block. The system consists of: * **Heat Sink Body:** A 40x40mm aluminum block with vertical fins. The fin density is optimized for "Fine Pitch," which provides a high surface area for heat dissipation in airflow-rich environments. * **pushPIN™ Fasteners:** These are the mechanical components that pass through the PCB. They ensure high-pressure contact between the heat sink and the heat source (like a CPU or FPGA). * **Compression Springs:** These sit on the pushPINs to provide a constant, uniform "downward force," preventing the heat sink from shifting during vibration or thermal expansion. * **Thermal Interface Material (TIM):** This specific model typically comes with **T766** pre-applied. This is a high-performance thermal pad or grease that fills microscopic air gaps between the component and the heat sink. --- ### 3. Application Use Cases This part is commonly found in the following electronic sectors: * **Telecommunications:** Cooling of networking switches and routers. * **Embedded Computing:** High-speed processors in industrial PCs. * **Power Supplies:** Heat dissipation for MOSFETs and voltage regulators. --- ### 4. Part Number Decoder Understanding the nomenclature helps identify the exact features: * **ATS:** Manufacturer (Advanced Thermal Solutions). * **04:** Part series. * **D:** Attachment type (pushPIN). * **96:** Specific fin and base geometry. * **C2:** Material/Performance grade (Blue Anodized). * **R0:** Revision/Packaging code.