BZX84W-C47F

Introduction

BZX84W-C47F is a type of single Zener diode with a wide range of application fields. It usually used as voltage-reference component. The values of the breakdown voltage of these diodes range from 3.0 V to 200 V with a standard tolerance of 9%. They are also capable of delivering high power currents with very high stability over a large temperature range. Moreover, these diodes are highly resistant to voltage and current spikes.

Application fields

BZX84W-C47F diodes have an extensive range of application fields. First, these diodes are widely used for voltage-referencing in circuits such as voltage regulators, voltage clampers and surge protectors. Second, they are also used to provide overvoltage protection in equipment such as smartphones, tablets, and other electronics. In addition, BZX84W-C47F diodes are widely used in industrial control applications and circuit-testing equipment.

Working Principle

The working principle of BZX84W-C47F single Zener diodes is based on the Zener effect. When a current passes through the diode in the forward-bias direction, electrons and holes flow in opposite directions, creating a depletion region. However, if the diode is reverse-biased, a large electric field is created in the depletion region, causing electrons to break down and recombine with the holes. This recombination effect results in the generation of a voltage spike . The peak voltage of this spike is known as the breakdown voltage and is the main determining factor of the BZX84W-C47F’s performance.

Conclusion

In conclusion, BZX84W-C47F is a type of single Zener diode that is widely used for voltage referencing, overvoltage protection and industrial control applications. Its working principle is based on the Zener effect, which results in the generation of a voltage spike when the diode is reverse-biased. BZX84W-C47F diodes are highly reliable components, capable of delivering high power currents with excellent stability over a wide temperature range.