BZB84-C12,215

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Diodes come in many shapes and sizes, but all of them serve the same purpose. They allow the flow of electric current in one direction while blocking it in the other. Zener diodes provide an additional feature, which allows the current to flow in both directions. This unique ability makes them useful in many different applications. Arrays are a combination of several diodes into one package. Arrays can provide a high current, reliable switching solution for many applications.

The BZB84-C12,215 is a Zener diode array that is designed for use in a variety of applications. It consists of 12 diodes, each with a breakdown voltage of 6.2 volts and a power dissipation of 215mW. The array also has an integrated reverse-blocking diode to ensure protection against back EMF. It is housed in a small SOT-323 package, which makes it ideal for hand-soldering applications.

The BZB84-C12,215 is most commonly used as a voltage regulator in power supplies, voltage dividers, and other circuits requiring a regulated voltage. In power supplies, the array acts as a current limiter, preventing the supply from supplying more current than the circuit can handle. In voltage dividers, the array regulates the voltage across two resistors, providing a stable, regulated output voltage.

The BZB84-C12,215 also has numerous other uses, such as in the protection of transistors, the conversion of AC to DC, and the production of flyback transformers. In transistor protection applications, the array acts as a current regulator, ensuring that the transistor is not subjected to excessive current. The array can also be used to convert AC to DC, since it blocks the flow of current in one direction while allowing it to flow in the other. Finally, the array can be used to create flyback transformers, which are commonly used in switching power supplies.

The working principle of the BZB84-C12,215 is fairly simple. When exposed to a voltage above 6.2 volts, the array creates a barrier between the applied voltage and the circuit it is protecting. This barrier prevents current from flowing in the reverse direction, ensuring that the circuit is protected from excessive voltages. The integrated reverse-blocking diode adds even more protection, ensuring that back EMF does not reach the circuit.

In conclusion, the BZB84-C12,215 is a Zener diode array that is designed for use in a variety of applications. It has a breakdown voltage of 6.2 volts and a power dissipation of 215mW. It is primarily used as a voltage regulator, but it also has many other uses in things such as transistor protection, AC to DC conversion, and the production of flyback transformers. The working principle is fairly simple: it creates a barrier that blocks reverse current, thus protecting the circuits it is connected to.

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