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Vishay 1, 2.91 V Zener Diode 500 mW Surface Mount 2-Pin DO-219AC (MicroSMF) PLZ2V7B-HG3_A/H

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Vishay 1, 2.91 V Zener Diode 500 mW Surface Mount 2-Pin DO-219AC (MicroSMF) PLZ2V7B-HG3_A/H

Name: Vishay 1, 2.91 V Zener Diode 500 mW Surface Mount 2-Pin DO-219AC (MicroSMF) PLZ2V7B-HG3_A/H
Brand: Vishay
SKU: 170472
Price: 0.07 USD
Availability: InStock

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Category Zener Diodes Brand Vishay Condition New

Specifications

Country of Origin	India
Brand	Vishay
Height	0.6mm
Length	2.5mm
Model	PLZ2V7B-HG3_A/H
Mount Type	Surface
Series	PLZ
Maximum Operating Temperature	150°C
Package Type	DO-219AC (MicroSMF)
Minimum Operating Temperature	-55°C
Pin Count	2
Number of Elements per Chip	1
Automotive Standard	AEC-Q101
Maximum Power Dissipation Pd	500mW
Diode Configuration	Single
Test Current It	20mA
Maximum Reverse Leakage Current	100μA
Nominal Zener Voltage Vz	2.91V
Zener Type	General Purpose
Maximum Zener Impedance	100Ω

Key Features

Nominal Zener voltage of 2.91 V ensures precise voltage regulation.
Maximum power dissipation is 500 mW suitable for low power applications.
Compact 2.5 mm length and 0.6 mm height MicroSMF DO-219AC package for space-saving PCB designs.
Features low leakage current enhancing performance and reliability.
Tested at 20 mA test current for stable operation.
Designed for automotive applications meeting AEC-Q101 standard.
Wide operating temperature range from -55°C to 150°C for harsh environmental conditions.
Compliant with RoHS and IEC 61760-1, IEC 61000-4-2 standards.

Product Description

Vishay PLZ2V7B-HG3_A/H Zener Diode is designed for precise voltage regulation with a nominal Zener voltage of 2.91 V and maximum power dissipation of 500 mW. Packaged in a low profile 2-Pin DO-219AC (MicroSMF) surface mount package, it offers excellent stability and low leakage current, making it ideal for compact electronic circuits.

This diode supports automotive-grade applications conforming to AEC-Q101 and complies with RoHS directives and IEC standards ensuring quality and reliability in electronic systems. Its wide operating temperature range from -55°C to 150°C allows it to function reliably in diverse environmental conditions encountered in industrial, automotive, and consumer electronics.

The PLZ series diodes are silicon planar, ultra-small components suitable for wave and reflow soldering with high-temperature solder terminal robustness at 260°C/10 seconds. The single diode configuration and low maximum reverse leakage current of 100 μA confirm superior performance in voltage stabilization and protection roles.

Typical applications include electronic power supplies, voltage regulation circuits, automotive electronics, telecommunications, and industrial control systems requiring reliable voltage reference and transient voltage suppression.

Nominal Zener voltage at 2.91 V ensures accurate voltage clamping. Compact MicroSMF surface mount package enables high density PCB design. 500 mW maximum power dissipation supports low power circuit needs. Low leakage current and maximum impedance of 100 Ω improve device stability.

Wide operating temperature range from -55°C to 150°C for harsh environments. Automotive AEC-Q101 qualification guarantees suitability for automotive electronics. Compliant with major industrial standards RoHS, IEC 61760-1, and IEC 61000-4-2.

Single element diode configuration with 2 pins enhances easy integration. High temperature soldering resistance enables reliable assembly processes. Explore the Electronics & Electricals category at EnvMart for a wide range of semiconductor components including Zener Diodes from leading brands like Vishay.