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 MBRF20030 is an advanced rectifier (diode array) made by ON Semiconductor. It is part of a family of ultra-low VF (forward voltage) diode arrays and is mainly used for advanced power supply designs and Voltage Multipliers. Its advanced technology and design enables it to easily handle up to 30 Amps of continuous current.

Application Fields

The MBRF20030 is mainly used in applications such as switch-mode power supplies (SMPSs), Voltage Multipliers, voltage regulator modules (VRMs) and power factor correction (PFC) circuits. This advanced rectifier array is well-suited for moderate to high power supplies and applications that require ultra-low forward voltage drops. The MBRF20030 is also ideal for applications that require tight regulation of output current.

Working Principle

The MBRF20030 is an advanced rectifier array that comes in a single package containing 10 diodes fabricated using advanced silicon-controlled rectifier (SCD) technology. This rectifier array is specially designed to reduce forward voltage drops at high currents and provide increased conduction reliability. The ten diodes of the MBRF20030 are connected in a special “cascaded” configuration which allows them to work as a single rectifier. This configuration ensures that the maximum forward voltage drop across any three of the ten diodes is less than the maximum forward voltage drop across a single diode.

The MBRF20030 works by providing a relatively low voltage drop for high-current applications at much lower rates than traditional rectifiers. This enables the rectifier array to provide increased output power and improved power dissipation. The rectifier array also works to reduce power losses, overshoot, ringing, parasitic inductance, and EMI (electromagnetic interference).

Conclusion

The MBRF20030 is a powerful rectifier array designed for use in advanced power supplies and voltage multipliers. Its ultra-low forward voltage drop and efficient cascaded configuration makes it ideal for applications that require tight regulation of output current. The MBRF20030 rectifier array provides increased power dissipation, improved power losses, reduced overshoot, and reduced EMI. In short, the MBRF20030 is a powerful rectifier array that provides efficient and reliable power delivery.

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