GBU404 D2G

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Diodes - Bridge Rectifiers are commonly used in power applications and are important components of many power conversion systems. The GBU404 D2G is a four-pin bridge rectifier designed for applications with limited AC line source, and can operate at up to 400 volts. The GBU404 D2G is an ideal choice for applications with a limited space or higher input current, as it can provide an output current of up to 4 amps.

The GBU404 D2G features a schottky barrier for the anode configuration, and electrostatic discharge (ESD) protection for the cathode side. The cathode side also has a temperature protection circuit, to ensure that the device can operate within its rated temperature range. In addition, the device includes a thermal shutoff circuit, which will shut off the device when it exceeds its maximum operating temperature range.

The basic working principle of a bridge rectifier is the same regardless of the specific configuration. The device consists of four diodes, two on the anode side and two on the cathode side. When the AC line is applied to the input, the alternating positive and negative signals cause the current to flow in two directions, which in turn causes the diodes to alternately conduct in one direction and then the other. This results in the current being converted to a steady DC voltage, as the current always flows in the same direction, through the bridge rectifier.

The GBU404 D2G is designed to meet the requirements of various applications, such as lighting, home appliances and medical equipment. The device is extremely efficient in terms of power conversion and can withstand surge voltages of up to 550 volts. Additionally, the device features low thermal resistance and low forward voltage to ensure low heat dissipation. Furthermore, the device features a UL Recognized rating, making it suitable for use in applications that require higher safety ratings.

The device has been specifically designed to meet the needs of high-power applications. The wide working voltage range, high surge voltage and low forward voltage ensures that it is suitable for use in applications that require long life and reliability. Additionally, the device is compliant with international safety standards, and comes with overvoltage and overcurrent protection.

Overall, the GBU404 D2G is an ideal solution for power applications where space is limited and high input current is required. The device features a highly efficient power conversion, overvoltage and overcurrent protection, and its UL recognized status makes it a great choice for use in high-power applications.

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