The **ATS-07H-85-C3-R0** is a specific electronic component categorized as a **High-Performance Heat Sink**, manufactured by Advanced Thermal Solutions (ATS). It is designed to dissipate heat from surface-mount components like CPUs, GPUs, and FPGAs. --- ### 1. Technical Specifications The part number follows a specific nomenclature used by ATS to describe its physical and thermal properties. | Specification | Detail | | :--- | :--- | | **Manufacturer** | Advanced Thermal Solutions, Inc. (ATS) | | **Material** | Aluminum | | **Finish** | Blue Anodized | | **Attachment Method** | pushPIN™ (Spring-loaded) | | **Thermal Resistance** | 22.98°C/W (Unducted Flow @ 100 LFM) | | **Dimensions (L x W)** | 35mm x 35mm | | **Height** | 10mm | | **Weight** | ~0.02 lbs (9.07 grams) | --- ### 2. Design Features The "85" series features a **Straight Fin** design, which is optimized for airflow in a specific direction. * **pushPIN™ Attachment:** This model uses a plastic or brass pin with a stainless steel spring. This provides high reliability and consistent pressure on the component (TIM - Thermal Interface Material). * **Pre-Applied TIM:** These units typically come with a pre-applied high-performance thermal interface material (T-PCM 585) to ensure efficient heat transfer from the chip to the aluminum. * **Blue Anodized Coating:** This is not just for aesthetics; the anodized layer provides a small amount of electrical insulation and protects the aluminum from corrosion. --- ### 3. Thermal Performance Analysis Thermal performance varies based on the Air Velocity (Measured in Linear Feet per Minute - LFM): | Velocity (LFM) | Thermal Resistance (°C/W) | | :--- | :--- | | 100 (0.5 m/s) | 22.98 | | 300 (1.5 m/s) | 8.88 | | 500 (2.5 m/s) | 5.83 | | 700 (3.5 m/s) | 4.60 | --- ### 4. Part Number Breakdown The nomenclature `ATS-07H-85-C3-R0` can be decoded as follows: * **ATS:** Advanced Thermal Solutions. * **07:** The specific family or footprint size. * **H:** High-performance series. * **85:** Specific fin height/configuration. * **C3:** Material/Finish code (Blue Anodized). * **R0:** Revision or packaging code.