SBLB1030-E3/81

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

The SBLB1030-E3/81 is a single-phase bridge rectifier that consists of 4 ultrafast recovery epitaxial diodes. It is used in various power supplies, IT and telecommunication systems, lighting control, CATV, and home appliances.

Application Field

The SBLB1030-E3/81 single-phase bridge rectifier is especially suitable for rectifying and converting AC AC or AC DC, as well as for reverse current protection in DC systems, such as home appliances, IT, and telecommunication elecronics. It is widely used in various electronic power supplies, lighting control, communication systems, IT systems, and process control.

Working Principle

The core of the SBLB1030-E3/81 single-phase bridge rectifier is a pair of antiparallel connected diodes, which are used to convert sinusoidal AC mains into unidirectional DC voltage. This is done by turning on the diode on each cycle when its anode voltage is higher than its cathode.

The bridge rectifier uses four ultrafast recovery epitaxial diodes with reverse breakdown voltages of no more than 100V. When the bridge rectifier is activated, the diodes will be reverse-biased and the current will flow through the diodes in a single direction. Each diode is designed to handle reverse voltages up to 100V and has a series resistance of less than 0.2 ohms.

The SBLB1030-E3/81 single-phase bridge rectifier features soft-start functionality, which helps to minimise inrush current at the beginning of the transition from AC power to DC. It also eliminates the need for capacitors and is thus a more efficient and cost-effective solution for efficiently converting AC to DC.

The bridge rectifier also features low forward voltage drop, which increase the efficiency of the power supply and reduces power loss. It also has a fast switching time, reducing the amount of time during which the conversion of AC to DC is taking place.

The SBLB1030-E3/81 single-phase bridge rectifier is also designed with overvoltage and overcurrent protection to ensure reliability and safety. The diodes will automatically cut off the current when the voltage reaches a certain point, and the built-in protection circuitry helps to guard against any potential overloads or surges.

Conclusion

The SBLB1030-E3/81 single-phase bridge rectifier is a highly efficient and cost-effective solution for converting AC power to DC. With its soft-start functionality, low forward voltage drop, fast switching time, and overvoltage and overcurrent protection, the SBLB1030-E3/81 is an ideal component for a wide range of applications in power supplies, lighting control, communication systems, IT systems, and process control.

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