Overview of EMI2121MTTAG by onsemi
The EMI2121MTTAG by onsemi is a common mode filter with integrated electrostatic discharge (ESD) protection, designed to mitigate electromagnetic interference (EMI) while safeguarding sensitive data lines from electrostatic discharges. This part is encapsulated in a lead-free, WDFN8 package, measuring 2.2×2 mm in footprint and 0.8 mm in height, making it a compact solution for space-constrained applications. It features a common-mode filter circuit designed to suppress EMI on two data lines, offering a balance between EMI filtering and signal integrity. With 8 pins, the part supports surface mounting, facilitating its integration into printed circuit boards (PCBs).
Key specifications of the EMI2121MTTAG include a capacitance of 0.8 µF, a rated current of 0.1 A, and an operating temperature range from -40 °C to +85 °C. The output impedance is specified as 50 OHMs, and the part is packaged in reels of 3000 units, making it well-suited for mass production requirements. The part is RoHS compliant and meets the IEC standard for ESD protection, indicating its suitability for global markets. Despite its “End Of Life” status implying potential limitations in long-term availability, the part remains relevant for existing designs needing EMI mitigation and ESD protection.
Industry Applications for EMI2121MTTAG
The applications of the EMI2121MTTAG span across various industries where EMI sensitivity and data integrity are of paramount importance. The following are potential industry applications, with a reminder that these are conceptual and require validation by engineering and design teams for compliance with industry standards and application-specific requirements:
- Consumer Electronics: In gadgets such as smartphones, tablets, laptops, and wearables, where minimizing EMI is crucial for performance and user safety, the device’s compact form factor additionally necessitates the use of miniaturized components like the EMI2121MTTAG for ESD protection.
- Telecommunications: Equipment like routers, switchers, and modems could potentially utilize the EMI2121MTTAG to protect against ESD while maintaining data integrity across communication lines, helping to ensure stable and reliable connectivity.
- Computing and Data Storage: Servers and storage devices might incorporate this part to safeguard data lines from disruptive EMI and harmful ESD, which could compromise data integrity and storage device functionality.
- Industrial Automation: In automated production lines and machinery, the part could be utilized to protect control systems and sensors from EMI, potentially improving overall system reliability and operational stability.
- Healthcare: Medical devices that are sensitive to electromagnetic interference, yet require stringent ESD protection, such as imaging equipment and patient monitoring systems, could theoretically benefit from incorporating the EMI2121MTTAG into their designs.
Note that the application of the EMI2121MTTAG in the said industries is subject to the fulfillment of industry standards and design specifications. These ideas are illustrative and require comprehensive analysis and verification by professional engineers.
About onsemi
Onsemi, known formerly as ON Semiconductor, is a widely recognized leader in the semiconductor industry, specializing in the development of power and signal management, logic, discrete, and custom devices for automotive, communications, computing, consumer, industrial, LED lighting, medical, military/aerospace, and power applications. Within the realm of Data Line Filters and filters at large, onsemi offers an extensive portfolio of parts, including the EMI2121MTTAG and other similar components designed to solve modern electronic challenges. The company’s commitment to innovation is evident in its diverse product range, catering to the evolving needs of electronic design and maintaining operational efficiency.
Where to Find EMI2121MTTAG by onsemi
For those looking to procure the EMI2121MTTAG, our site findchips.com provides an invaluable resource. Not only can users compare current stock levels and pricing from various distributors, but they can also explore alternate parts within the Data Line Filters category that may be offered by onsemi or other manufacturers. Historically, distributors like Wuhan P&S, Win Source Electronics, Flip Electronics, and DigiKey have been known to stock the EMI2121MTTAG. However, for the most up-to-date availability and pricing, checking directly on FindChips is recommended.