BZW03C8V2-TAP

BZW03C8V2-TAP Application Field and Working Principle

BZW03C8V2-TAP is a Voltage Regulator Diode with its working as a Zener diode and properly applied as a voltage regulator. This high-quality single diode is made with an efficient and reliable voltage regulating action offering an operating temperature of -55°C to +150°C with an epoxy body molded to a capacity-regulated semiconductor chip. This diode is optimized for noise reduction and its self-protection against electrical overload.

The application field of BZW03C8V2-TAP includes a wide variety of fields, such as automotive electronic equipment, computing, telecommunication, and home appliance field. This voltage regulator can be used in various automotive electronic systems, from general parts of a car to the general parts of a computer, and in the avionics field. This diode can also be used for power supplies, voltage regulators, or voltage references, among other electronics.

BZW03C8V2-TAP Working Principle

BZW03C8V2-TAP is an efficient voltage regulator that works on the basis of a Zener diode, or breakdown diode, which is being used as a voltage regulator. A Zener diode is a semiconductor diode with a reversed break down voltage that protects the circuit against excessive current. The Zener diode is connected in reverse to the semiconductor chip and its breakdown voltage is set during the manufacturing process.

When the voltage changes, a voltage reference must be applied to the Zener diode so that the Zener diode can adjust the output voltage. This is accomplished by using the principle of reverse biased breakdown, by allowing the current to flow in the reverse direction, which regulates the voltage. In this way, the voltage reference is set, thus limiting the output current to a certain value.

The voltage reference value is set by two different means: first by the Zener voltage itself and second by the resistance in the circuit. The Zener voltage acts as a control, as it determines the breakdown voltage that limits the current. The resistance in the circuit is used to set the voltage reference value, as the voltage across the Zener diode increases, the current must be regulated. This can be done by changing the resistance in the circuit.

In addition, the diode is designed to withstand high temperatures and high voltages, thus it is suitable for applications where high temperature or high surge voltages, such as power supplies, switching circuits, and other devices, must be regulated. As a result, the Zener diode allows the regulation of voltage in these applications, offering a consistent, reliable and efficient voltage regulation.

Conclusion

BZW03C8V2-TAP is an efficient high-quality voltage regulator diode suitable for a wide range of applications and a variety of fields. Its self-protecting feature against electrical overload and ability to withstand high temperatures and voltages make it an ideal choice for any device where voltage regulation is necessary.