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Vishay Zener Diode 4.3 V 500 mW Through Hole 2-Pin SOD-27 BZX55C4V3-TR

Category Zener Diodes Brand Vishay Condition New

Specifications

Country of Origin China
Brand Vishay
Height 1.7mm
Length 3.9mm
Model BZX55C4V3-TR
Mount Type Through Hole
Series BZX55
Maximum Operating Temperature 175°C
Package Type SOD-27
Minimum Operating Temperature -65°C
Standards/Approvals RoHS
Pin Count 2
Number of Elements per Chip 1
Automotive Standard AEC-Q101
Maximum Power Dissipation Pd 500mW
Diode Configuration Single
Test Current It 5mA
Maximum Reverse Leakage Current 20μA
Nominal Zener Voltage Vz 4.3V
Zener Type Voltage Regulator
Maximum Zener Impedance 75Ω

Key Features

  • Single diode configuration optimized for voltage regulation.
  • Through hole mounting for easy PCB assembly.
  • Package type SOD-27 with 2 pins for secure connections.
  • Test current of 5 mA ensures consistent performance.
  • Maximum Zener impedance of 75 ohms for stable voltage regulation.
  • Low maximum reverse leakage current of 20 μA to minimize power loss.
  • Wide operating temperature range from -65°C to 175°C for reliability.
  • Compact dimensions with height 1.7 mm and length 3.9 mm.

Product Description

The Vishay BZX55C4V3-TR is a high-quality Zener Diode designed for precision voltage regulation applications. It is part of the BZX55C series known for sharp reverse characteristics and low noise, suitable for use in industrial, automotive, and electronic circuit applications.

This single-element diode features a nominal Zener voltage of 4.3 V with a robust power dissipation capability of 500 mW. The diode is housed in a Through Hole 2-pin SOD-27 package, ensuring ease of mounting and reliable solder connections.

Operating temperature ranges from -65°C to 175°C make this diode suitable for harsh environmental conditions. Its low reverse leakage current and impedance guarantee stable voltage regulation, critical in power supplies and electronic control circuits.

Single diode configuration optimized for voltage regulation. Through hole mounting design for easy PCB integration. SOD-27 2-pin package for mechanical stability. Maximum power dissipation of 500 mW supports moderate power applications.

Low maximum reverse leakage current of 20 μA reduces standby power loss. Nominal Zener voltage of 4.3 V with ±7% tolerance for precision. Suitable for automotive applications compliant with AEC-Q101. RoHS-compliant, ensuring environmental and safety standards.

Compact size with height 1.7 mm and length 3.9 mm.

This diode is ideal for use in industrial electronic equipment, automotive electronic controls, and general semiconductor circuits where stable voltage references are required. Its quality and compliance with automotive standards provide assurance of long-term reliability.

Choose Vishay Zener Diodes for robust, stable, and efficient voltage regulation solutions. Explore more semiconductor components at EnvMart Electronics & Electricals category for varied industrial and commercial applications.

Vishay Zener Diode 4.3 V 500 mW Through Hole 2-Pin SOD-27 BZX55C4V3-TR
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Frequently Asked Questions

The nominal Zener voltage of this diode is 4.3 V with a tolerance of ±7%.

This model has a maximum power dissipation of 500 mW, making it suitable for moderate power applications.

The SOD-27 package has a height of 1.7 mm and a length of 3.9 mm.

The maximum operating temperature for this diode is 175°C, allowing it to function in harsh environments.

The minimum operating temperature for this diode is -65°C.

The maximum reverse leakage current is 20 μA, which helps to minimize power loss.

This diode uses a through hole mounting design, which facilitates easy PCB assembly.

This model complies with the AEC-Q101 automotive standard, ensuring it meets automotive application requirements.

This diode features a single element configuration, optimized for voltage regulation.

The maximum Zener impedance is 75 ohms, which contributes to stable voltage regulation.

The test current for this model is 5 mA, ensuring consistent performance during operation.

Yes, this diode is RoHS-compliant, adhering to environmental and safety standards.

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