BZX84B7V5-G3-08

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Diodes - Zener - Single - BZX84B7V5-G3-08 Application Field and Working Principle

The BZX84B7V5-G3-08 is a 5 volt Zener diode, a voltage-regulated diode widely used in applications requiring a steady and constant voltage. A Zener diode has a number of uses, such as protecting electronic circuits from overvoltage, acting as a voltage reference, and better noise immunity. This particular diode is designed to act as a voltage regulator, maintaining a stable output voltage while absorbing input voltage fluctuations. This makes it ideal for sensitive electronics like mobiles phones, digital cameras, and other consumer electronics.

Operation and Working Principle of BZX84B7V5-G3-08 Zener Diode

The BZX84B7V5-G3-08 through-hole Zener diode operates by altering its PN (positive-negative) junction. This alters the physics of the junction device, creating a different electrical response. A voltage regulator, like this diode, works by maintaining its output at a consistent level, even if the input voltage varies. When the input voltage begins to rise above this constant level, the diode collapses the excess voltage to ensure its output is not disturbed.

A Zener diode is usually defined by its breakdown voltage-the output voltage at which the diode will start to collapse the current. The BZX84B7V5-G3-08 is designed to work with a nominal breakdown voltage of 5 volts, meaning it will regulate the current to 5 volts when the input voltage is higher. This helps provide consistent power levels, protecting sensitive electronics from overloads or insufficient power.

Applications of BZX84B7V5-G3-08 Zener Diodes

The BZX84B7V5-G3-08 through-hole Zener diodes are primarily used for voltage regulation in consumer electronics. The 5 volts breakdown voltage makes it an ideal choice for applications such as cell phones, digital cameras, television set-top boxes, and other small electronics that require a reliable 5-volt power supply. It can also be used in other devices, such as embedded controllers, computer motherboards, and digital audio equipment, as well as in ultra-low power applications.

With its reasonably low capacitance and high current capacity, the BZX84B7V5-G3-08 is highly suited for applications in which voltage regulation needs to be reliable and accurate. In addition, its small size and low price make it a preferred choice for applications where space and cost are of paramount importance.

Benefits of BZX84B7V5-G3-08 Zener Diodes

The BZX84B7V5-G3-08 Zener diode offers many advantages over other voltage regulator solutions, including:

• High breakdown voltage
• Low Capacitance
• Low forward voltage drop
• High current capacitance
• Small size
• Low price

These advantages make the BZX84B7V5-G3-08 an ideal choice for applications requiring a reliable voltage regulator. Its through-hole mounting allows for easy installation and replacement, further adding to its convenience.

Conclusion

The BZX84B7V5-G3-08 Zener diode is an economical and reliable solution for applications requiring a stable 5-volt power supply. Its features, including high breakdown voltage, low capacitance, low forward voltage drop, high current capacity, small size, and low price makes it an ideal choice for small electronics like cell phones, digital cameras, and television set-top boxes.

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