M1MA141WKT1

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Diodes - Rectifiers - Arrays

The M1MA141WKT1 is a modular, integrated, essential feature Rectifier Array for any application. It has been designed for use in applications such as Drives, Battery Chargers, SMPS, Communications, and many other power supply applications.

The M1MA141WKT1 offers an extensive range of features, including high peak current rectification capacity, low thermal resistance for high power applications, a low maximum voltage drop, and the ability to be factory-calibrated to the desired internal power requirements.

Application Field

The M1MA141WKT1 can be integrated into a Source-Driver-Lines, DC-DC Converters, Battery Chargers, or any other rectifier application where an integrated solution is required. M1MA141WKT1 has been optimized for applications needing an extended operating temperature range, such as automotive applications. The proprietary source-driver-line architecture reduces power losses without additional power supply components, thus enhancing the system efficiency of applications.

The M1MA141WKT1 is also popular in power supplies, robot, and other industrial applications. By using a rectifier array, it can support a variety of output dynamics while accommodating different voltages, currents, and frequencies. It is also often used to convert AC/DC power levels in battery charger applications, help protect circuits from over-voltage and reverse-battery conditions, and provide power for other electrical applications.

Working Principle

The M1MA141WKT1 employs a high quality rectifier array to provide high power conversion efficiency. This rectifier is based on the principle of bi-polar junction transistor operations. The rectifier array is composed of four individual rectifiers connected in parallel, each with its own separate base connection. With each separate rectifier, power is available from both directions and it is not affected by load current, allowing it to be used in applications of different power density with no extra design complexity.

The M1MA141WKT1 rectifier array can be used for either positive or negative power supply applications. For positive applications, the rectifiers are arranged in series and provide a connection from the +V to 0V. For negative applications, the opposite happens: The rectifiers are connected in series and provide a 0V to -V connection. In either case, the rectifiers are arranged in series to provide a continuous current-carrying path.

The rectifier array also serves to protect other electronic components by providing a protection and a limit on the current flow during an overload or fault. The rectifiers are also designed to minimize differential noise, minimize reverse leakage current, and have a high surge current absorption capacity. The M1MA141WKT1 is a fast recovery diode array that provides excellent waveform control, reducing switching losses and improving overall system efficiency.

Conclusion

The M1MA141WKT1 is a versatile rectifier array solution for power supply applications. It is designed for use in a variety of applications such as drives, battery chargers, SMPS, communications, and more. Its extensive feature set and low thermal resistance promise excellent performance under a variety of conditions. Plus, with its extensive coverage of the IEC60950 overvoltage protection and its patented source-driver-line architecture, the M1MA141WKT1 provides superior reliability and enhanced system efficiency.

The specific data is subject to PDF, and the above content is for reference