CMPZ5232B BK

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Diodes are electrical components that allow current to flow in only one direction. Zener diodes are a type of diode that allow current to flow in both directions, but at a regulated voltage. A single Zener diode, such as the CMPZ5232B BK, is used to maintain a constant voltage in a circuit. It is commonly used in applications such as voltage regulation, over-voltage protection, and circuit limiting.

The CMPZ5232B BK is a single Zener diode rated at 5.1V. It has a maximum power dissipation of 500 mW and a maximum reverse current of 30 mA. It is a standard SOT-23 package with a maximum thermal resistance of 250°C/W. It is rated for operating temperature from -55°C to +150°C.

The working principle of a Zener diode is based on the principle of electron tunneling: when the Zener diode is reverse-biased, electrons can tunnel through the depletion region, allowing a constant voltage to be maintained. This voltage is determined by the breakdown voltage of the diode and can be higher or lower than the supply voltage.

The CMPZ5232B BK is designed to be used in applications requiring a constant voltage of 5.1V. Some examples of potential applications include DC-DC converters, voltage regulators, laser diode drivers, over-voltage protection, and switching regulators. It is also commonly used in power supplies, audio amplifiers, and digital circuits. This Zener diode can also be used in reverse-biased circuits, where a constant current of 30 mA is needed.

The CMPZ5232B BK single Zener diode is designed to provide a constant voltage of 5.1V across its terminal when reverse-biased. It is commonly used in applications such as voltage regulation, circuit limiting, and over-voltage protection. It is capable of handling up to 500 mW of power, is rated for operating temperatures from -55°C to +150°C, and is offered in a standard SOT-23 package.

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