PDZ13B,115

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The PDZ13B,115 is a single Zener diode. It is typically used in voltage regulation, surge suppression, and peak current-limiting applications. It is commonly used in AC/DC adapter, voltage regulator circuit, current limiter, and other applications in the electronics industry.

The PDZ13B,115 is a low-power Zener diode, with a maximum power dissipation rating of 150mW. It has a nominal breakdown voltage of 13.0V, and a wide operating temperature range from -55°C to 150°C. It is a three-terminal device, with an anode, cathode, and control terminal.

When no voltage is applied across the diode, it behaves as an open circuit and no current can flow through the diode. When a voltage is applied to the diode, however, and the voltage across the diode reaches its breakdown voltage (VZ) of 13.0V, then current begins to flow in the Zener region.

The PDZ13B,115 can be used in conventional voltage-regulation circuits by connecting the PDZ13B,115 in parallel with the load, with the anode of the diode connected to the source and the cathode connected to the load. The PDZ13B,115 will prevent the voltage across the load from exceeding the Zener breakdown voltage by allowing sufficient current to flow through it to keep the voltage across the load at a constant.

The PDZ13B,115 is also used for surge suppression and peak current-limiting applications. In surge suppression applications, the diode is connected in parallel with the load, with its anode connected to the power supply and its cathode connected to the load. When the voltage across the load is greater than the Zener breakdown voltage, the PDZ13B,115 will allow a current to flow through it, thus limiting the voltage across the load to the Zener breakdown voltage. This will prevent any damage that could be caused by an overly high voltage spike.

In peak current-limiting applications, the diode is connected in series with the load, with its anode connected to the power supply and its cathode connected to the load. In this configuration, the diode can be used to limit the peak current flowing through the load, thus preventing any damage caused by an excessive current surge.

In summary, the PDZ13B,115 is a single Zener diode ideal for voltage regulation, surge suppression, and peak current-limiting applications. It is a low-power Zener diode, with a breakdown voltage of 13.0V and a wide operating temperature range (-55°C to 150°C). It is a three-terminal device, with an anode, a cathode, and a control terminal, and can be used in conventional voltage-regulation circuits, surge suppression circuits, and peak current-limiting circuits.

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