PTZTE2539A

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Not For New Designs
Voltage - Zener (Nom) (Vz):	39V
Tolerance:	±5%
Power - Max:	1W
Impedance (Max) (Zzt):	50 Ohms
Current - Reverse Leakage @ Vr:	10µA @ 30V
Operating Temperature:	--
Mounting Type:	Surface Mount
Package / Case:	DO-214AC, SMA
Supplier Device Package:	PMDS
Base Part Number:	PTZ39

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Introduction

The PTZTE2539A is a Zener diode packaged in the SOD-123F package, which is designed for a wide range of applications. It is designed to perform a range of essential functions, including protecting components and circuits against high electronic voltages. The PTZTE2539A has a wide array of attractive attributes, including a maximum operating temperature of 125ᵒC and an excellent linearity behavior. In this article, we will discuss its application fields and working principle.

Application Fields

The PTZTE2539A can be used in a variety of applications, including automotive and consumer electronics. In automotive applications, it is used to stabilize the voltages in the vehicle’s electronics, as well as to provide protection from overvoltage and transient conditions. In consumer electronics, it can be used in power supplies, voltage regulation, and battery protecting circuits. Additionally, the PTZTE2539A can also be used for frequency-controlled systems, surge protection and as a current-limiting element.

Working Principle

The PTZTE2539A works by using a Zener breakdown effect, which is when a high electrical current passes through the diode at a reverse bias voltage, the diode conducts even though it is reverse biased. This conduction in the Zener diode creates a stable voltage, which is used for a variety of purposes in circuits. The PTZTE2539A has a breakdown voltage of 25V and a maximum power rating of 500mW. The breakdown voltage is the voltage at which the diode begins to conduct, and the power rating is the maximum power that the diode can handle without failing. The maximum leakage current of the PTZTE2539A is 300μA, and its nominal capacitance is 15pF. The PTZTE2539A also has a wide operating temperature range, from -55ᵒC to 125ᵒC. The device also has a maximum reverse voltage of 100V, and a maximum forward current rating of 500mA. Finally, the PTZTE2539A is RoHS and REACH compliant, which means it is designed and manufactured in accordance with strict environmental regulations.

Conclusion

In conclusion, the PTZTE2539A is an excellent choice for a wide range of applications. It is an effective Zener diode with a wide operating temperature range, high breakdown voltage and low leakage current. Its excellent linearity behavior and exceptional features make it an ideal choice for automotive, consumer electronics and other uses. Its wide range of capabilities will ensure that it can perform efficiently in a variety of applications.

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