PDZVTR43A

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	43V
Tolerance:	±6.98%
Power - Max:	1W
Impedance (Max) (Zzt):	50 Ohms
Current - Reverse Leakage @ Vr:	5µA @ 33V
Operating Temperature:	150°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	SOD-128
Supplier Device Package:	PMDTM

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What is PDZVTR43A?
PDZVTR43A is a type of diode that is classified as a single Zener diode. It is a type of diode that has been designed to provide a certain level of voltage regulation. These diodes are usually used in AC/DC as rectifier diodes, as well as low voltage electronics applications. PDZVTR43A Application Field
The PDZVTR43A diode is primarily used in AC/DC applications. It is used in AC/DC rectifier circuits to provide a predetermined level of voltage control. It is also used in low voltage electronics applications where a predetermined voltage level must be maintained, such as PC motherboards, audio amplifiers, or guitar pedals.PDZVTR43A Working Principle
The PDZVTR43A diode works based on the principle of Zener breakdown. The Zener breakdown effect occurs in a diode when the voltage across the diode exceeds the Zener voltage. The Zener voltage is the predetermined voltage that the PDZVTR43A diode is set to regulate at. When the voltage across the diode exceeds the Zener voltage, the diode begins to breakdown and become highly conductive. This enables the diode to act as a regulator for the voltage passing through the circuit. The PDZVTR43A diode will regulate the voltage passing through the circuit to the Zener voltage that it is designed for. The Zener voltage that the diode is programmed for is determined by its doping level, and this can be adjusted with the help of a resistor. The PDZVTR43A diode is made up of two parts: the Anode and the Cathode. The Anode is the positive terminal, while the Cathode is the negative terminal. When the PDZVTR43A diode is forward-biased, current will flow from the Anode to the Cathode, while when it is reverse-biased, current will flow from the Cathode to the Anode. When the voltage across the PDZVTR43A diode exceeds the Zener voltage, the diode will become highly conductive and the current will be diverted to the Cathode, allowing the voltage across the diode to be regulated to the Zener voltage.Advantages of PDZVTR43A
The PDZVTR43A diode has a number of advantages over other diodes such as Zener diodes. One major advantage of the PDZVTR43A diode is that it has a higher voltage rating and is capable of regulating higher voltages than other Zener diodes. Additionally, the PDZVTR43A diode is more reliable when it comes to providing consistent voltage regulation. It is also known for its high surge capabilities and has a low reverse leakage current. Conclusion
In conclusion, the PDZVTR43A diode is a type of single Zener diode that is specially designed to provide a predetermined voltage regulation level. It is primarily used in AC/DC applications and low voltage electronics application such as PC motherboards, audio amplifiers and guitar pedals. The PDZVTR43A diode works on the principles of Zener breakdown and is made up of two parts: the Anode and the Cathode. The diode has a number of advantages such as high voltage rating and reliable voltage regulation.

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