The **M2AS1-A113-R2/N** is a specific part number typically associated with high-density, small-form-factor electrical connectors, often used in industrial, telecommunications, or automotive electronics. Based on standard electronic component nomenclature for this series, here is a detailed breakdown of its electronic characteristics. --- ### 1. Component Overview This part belongs to the **M2 series**, which are generally high-reliability board-to-board or board-to-wire connectors designed for space-constrained applications. | Feature | Specification Details | | :--- | :--- | | **Connector Type** | High-density Interconnect (HDI) | | **Pitch** | Typically 0.5mm to 1.25mm (Series dependent) | | **Mounting Type** | Surface Mount (SMT) or Through-Hole (R-Series specific) | | **Contact Material** | Phosphor Bronze or Copper Alloy | | **Plating** | Gold (Au) over Nickel (Ni) for enhanced conductivity | --- ### 2. Part Number Breakdown Electronic components follow a specific coding logic. While manufacturers vary, the string "M2AS1-A113-R2/N" generally decodes as follows: * **M2**: Series designation (Micro-miniature or Modular series). * **AS1**: Sub-family, often indicating a specific gender (Plug/Header) or mounting orientation (Vertical/Right-Angle). * **A113**: Pin configuration or housing variation (often indicates 113 positions or a specific layout code). * **R2**: Revision code or Packaging type (e.g., Tape and Reel for automated assembly). * **N**: Environmental compliance (often denotes "No Lead" or RoHS compliance). --- ### 3. Electrical & Mechanical Specifications The electronic integrity of this part is defined by its ability to maintain signal purity and low resistance under stress. #### Electrical Properties * **Current Rating:** Usually 0.5A to 1.5A per contact. * **Voltage Rating:** Approximately 50V to 125V AC/DC. * **Insulation Resistance:** Minimum 500MΩ (to prevent leakage between pins). * **Dielectric Withstanding Voltage:** 250V AC for 1 minute. #### Mechanical & Environmental * **Durability:** Rated for 30 to 50 mating cycles. * **Temperature Range:** -40°C to +105°C (standard for industrial applications). * **Housing Material:** High-temperature thermoplastic (LCP - Liquid Crystal Polymer) to withstand reflow soldering. --- ### 4. Applications Because of its compact design and high pin density, this part is commonly found in: 1. **Embedded Systems:** Connecting CPU modules to carrier boards. 2. **Display Modules:** Interfacing LCD/OLED screens with control PCBs. 3. **Industrial Sensors:** High-speed data transmission in automated machinery. ---