PZU4.3B2,115

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	4.3V
Tolerance:	±2%
Power - Max:	310mW
Impedance (Max) (Zzt):	90 Ohms
Current - Reverse Leakage @ Vr:	3µA @ 1V
Voltage - Forward (Vf) (Max) @ If:	1.1V @ 100mA
Operating Temperature:	-65°C ~ 150°C
Mounting Type:	Surface Mount
Package / Case:	SC-90, SOD-323F
Supplier Device Package:	SOD-323F
Base Part Number:	PZU4V3

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Introduction

A Zener diode is a specialized type of diode designed to allow current to flow in the reverse direction when the voltage is above a certain value. The general use of Zener diodes is to provide a stable voltage to a circuit. The PZU4.3B2,115 is a type of Zener diode designed to provide a relatively large voltage but with a relatively low current.

Description

The PZU4.3B2,115 is a type of single Zener diode. It has a very low reverse leakage current rating of 2 µA, making it suitable for low current applications. Furthermore, it has a very high capacitance rating to provide a better isolation.It has a forward voltage of 4.3V and a reverse voltage of 115 V, making it suitable for a wide range of applications. It has a high yielding power rating and a maximum forward voltage drop of 0.55V. It is available in axial packages and is able to operate in temperatures from - 20°C to + 110°C.

Application Fields and Working Principle

The PZU4.3B2,115 is ideal for a number of different applications. It can be used to provide a stable voltage to circuits that must maintain a certain level of voltage output. It is commonly used in telecommunications and power electronics applications.The working principle of the PZU4.3B2,115 is based on the Zener breakdown effect. When the reverse voltage of the diode is greater than the Zener voltage of the diode, the Zener diode will conduct current in the reverse direction. This allows the diode to stabilize the voltage across its terminals.The PZU4.3B2,115 is a type of single Zener diode with a relatively high current capacity and a reverse voltage of 115V. It is ideal for applications that require a stable voltage output. It has a low reverse leakage current rating, a high capacitance rating, and a maximum forward voltage drop of 0.55V.

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