BZX84B6V8-7-F

Diodes - Zener - Single

The BZX84B6V8-7-F is an axial-leaded, single zener diode. It is a two-terminal diode with a breakdown voltage of 6.8 volts. It is capable of regulating a reverse DC voltage with a wide dynamic range and low noise. As a zener diode, it is ideally suited for applications that require protection from transient and/or static overvoltage in order to maintain the integrity and performance of sensitive circuits.

Features

• Low leakage and noise
• Reverse DC Voltage Regulator
• For Low Power, Low-Current Applications
• Low Reverse Transit Time
• Surge Capability
• SO-8 Plastic Package

Application

• Power supply regulation
• Reference circuits
• Sample and hold circuits
• Noise suppression
• Voltage stabilization

Working Principle

When the current is reversed on a zener diode, it will start to conduct current, but with a voltage that is proportional to the breakdown voltage of the diode. This is known as the reverse breakdown voltage of the diode. The reverse breakdown voltage of the BZX84B6V8-7-F is 6.8V. When the reverse voltage across the diode is greater than 6.8V, it starts to conduct large amounts of current. This current is then regulated and the voltage across the diode is maintained at 6.8V. This is what is known as voltage regulation.

The BZX84B6V8-7-F is a special type of diode known as a single zener diode. This means that it has a single reverse breakdown voltage, 6.8V. Because of this, it is suitable for low power, low current applications as it can provide a fixed, stable voltage. The diode is also capable of withstanding large surges of current without damage due to its surge capability.

Conclusion

The BZX84B6V8-7-F is an axial-leaded, single zener diode with a breakdown voltage of 6.8 volts. It is ideal for applications that require protection from transient and/or static overvoltage. Its low reverse transit time, surge capability and low noise make it ideal for use in low power, low-current applications such as power supply regulation, reference circuits, sample and hold circuits and noise suppression.