696-3

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The 696-3 is a full-wave bridge rectifier designed to operate in industrial, military and avionic areas. It is a discreet diode package composed of four diodes arranged in a bridge configuration. The 696-3 is particularly well-suited for applications requiring frequent grating, high-acceleration switching, high-voltage current surge tolerance and wide band gate drive capability. The 696-3 has a maximum junction temperature of 175oC and an operating temperature range of -55oC to +175oC. The package size is designed to conform to the standard MIL-C-28164A, 7-by-10-by-0.235 inches.

The 696-3 has many useful characteristics and applications. It provides full-wave rectification of power signals, allowing for simultaneous charging and the reliable storage of energy. This makes it ideal for use in industrial, military and avionic applications, such as power supply and charging systems. Additionally, it has excellent low temperature performance, making it suitable for use in extreme temperature environments, as well as in high-voltage and high-current switching applications that require frequent grating. The package is also designed to resist electromagnetic interference, and is capable of withstanding high-voltage current surge tolerance.

The 696-3 is a three phase rectifier, meaning it can accept alternating current from three sources and convert it into direct current. This is accomplished by connecting the phase inputs to corresponding diode pairs of the bridge rectifier. The diode pairs are then arranged in a bridge configuration, as shown in the figure below.

When operating, the diodes conduct current in only one direction and in two cycles, allowing the current to flow in both the forward and reverse directions. This allows the 696-3 to provide full-wave rectification of power signals, storing energy in both directions. In addition, the diode pairs are designed to withstand high voltages and high currents, as well as to function reliably in extreme temperatures.

In order to optimize the performance of the 696-3, the gate should be properly wired and the input current must be regulated to the specified amperage. In addition, it is recommended to place the rectifier close to the power load in order to minimize power dissipation. Additionally, the rectifier should be kept away from other switching components in order to reduce noise and electromagnetic interference.

Overall, the 696-3 bridge rectifier is a reliable and versatile device that is suitable for a wide range of industrial, military and avionic applications. Its superior low-temperature performance, high-voltage current surge tolerance and wide-band gate drive capability make it a great choice for power supply and charging systems. By following the installation guidelines, it is possible to optimize the performance of the 696-3 rectifier and ensure its proper operation in any application.

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