GBPC1202W

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Diodes - Bridge Rectifiers, like the GBPC1202W, are used to rectify AC power lines, allowing the conversion from alternating current (AC) to direct current (DC). This type of device consists of four diodes arranged in a bridge circuit, with two input lines (for the AC power) and two output lines (for the DC power).

In a bridge rectifier, the device converts an AC power supply into a DC current. As the AC input signal is applied to the two input lines, the voltage changes between positive and negative. The diodes act as switches, allowing current to flow in one direction as the voltage goes positive or negative, while blocking the current flow in the opposite direction. This allows the rectification of the incoming AC voltage signal, producing a DC signal.

The GBPC1202W is a encapsulated bridge rectifier specifically designed for power applications. The device has four surface mounting leads, two for AC in and two for DC output. It is designed to handle current up to 12 Amps and voltage up to 200 Volts. It has a repetitive peak reverse voltage (Vrrm) of 1200V and peak forward surge current of 200 Amps according to its datasheet.

The GBPC1202W is protected against overvoltage, surges, and overloads. Its auto-recovery system allows it to recover its normal performance quickly, making it suitable for high power AC-DC rectification tasks. It is composed of four diodes that are connected together in a bridge circuit, with the two input lines connected to the two AC power lines.

When current is applied to the input lines, the GBPC1202W acts as a bridge rectifier, allowing current to flow in one direction when the voltage is positive and in the other direction when the voltage is negative. This converts the AC into a DC power by allowing only one direction of current flow, blocking the opposite current flow. This process of converting AC to DC current is known as rectification.

The GBPC1202W also offers a high level of protection against any potential overvoltage or overloads, which makes it well suited for power applications. It is suitable for direct connection to the AC mains, that is, with no need for external power converters. The device also features an auto-recovery system, allowing it to quickly recover its normal operating performance after it has been subjected to any potential overloads or surge currents.

Overall, the GBPC1202W is a high-performance and durable bridge rectifier designed for industrial and commercial power applications. It is capable of handling up to 12 Amps of current and 200 Volts of voltage. It is protected against overvoltage, surges, and overloads. It is suitable for directly connecting to AC mains and has an auto-recovery system for quickly recovering performance.

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