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Nexperia 3.9 V Zener Diode Single 300 mW 2 % Voltage Regulator Surface Mount 2-Pin SOD-323 BZX384-B3V9,115

Category Zener Diodes Brand Nexperia Condition New

Specifications

Country of Origin India
Brand Nexperia
Height 1.1mm
Length 2.7mm
Model BZX384-B3V9,115
Mount Type Surface
Series BZX384
Maximum Operating Temperature 150°C
Package Type SOD-323
Minimum Operating Temperature -65°C
Pin Count 2
Number of Elements per Chip 1
Automotive Standard AEC-Q101
Maximum Power Dissipation Pd 300mW
Diode Configuration Single
Test Current It 5mA
Maximum Reverse Leakage Current 3μA
Nominal Zener Voltage Vz 3.9V
Zener Type Voltage Regulator
Maximum Zener Impedance 90Ω
Typical Voltage Temperature Coefficient -2.5mV/K
Surface Mount case SOD-323 (SC-76)
onsemi 1, 4.2 V Zener Diode, Single 300 mW 2 % Surface 2-Pin SOD-323Brand onsemi

Key Features

  • This diode features a nominal Zener voltage of 3.9 V for voltage regulation applications.
  • Maximum power dissipation is rated at 300 mW ensuring reliable operation in low power circuits.
  • Construction includes single element per chip with a surface mount SOD-323 package type.
  • Temperature tolerance is ±2 % and operating temperature range is from -65°C to 150°C.
  • The device complies with automotive standard AEC-Q101 assuring quality and reliability.
  • Maximum reverse leakage current is 3 µA, minimizing current loss during operation.
  • Typical voltage temperature coefficient is -2.5 mV/K for stable voltage performance across temperatures.
  • The diode has 2 pins and a test current rating of 5 mA for validation testing.

Product Description

Nexperia BZX384-B3V9,115 is a precision 3.9 V Zener diode designed for voltage regulation in electronic circuits. It is a single element diode featuring a surface mount 2-pin SOD-323 package suitable for automated PCB assembly and compact circuit layouts.

The diode offers a maximum power dissipation of 300 mW, making it ideal for low power applications requiring voltage stabilization. It has a tight voltage tolerance of ±2 %, which ensures consistent voltage regulation performance under various operating conditions.

Designed to operate within a wide temperature range of -65°C to 150°C, this Zener diode meets stringent automotive standard AEC-Q101, making it suitable for automotive and industrial electronics requiring robustness and reliability.

The device features a nominal Zener voltage of 3.9 V, a test current of 5 mA, and a low maximum reverse leakage current of 3 µA. Its compact size with a length of 2.7 mm and height of 1.1 mm facilitates integration into space-limited designs and surface mount technology assemblies.

Typical voltage temperature coefficient of -2.5 mV/K ensures stable voltage output despite temperature variations, supporting performance longevity across demanding environments. The maximum Zener impedance of 90 Ω assists in maintaining voltage regulation under varying load conditions.

Nominal Zener voltage: 3.9 V with ±2 % tolerance. Maximum power dissipation: 300 mW. Surface mount SOD-323 package with 2 pins. Operating temperature from -65°C to 150°C. Automotive grade AEC-Q101 compliant for enhanced reliability.

Maximum reverse leakage current: 3 µA. Test current: 5 mA. Compact physical dimensions: 2.7 mm length × 1.1 mm height. Maximum Zener impedance: 90 Ω. Voltage temperature coefficient: -2.5 mV/K.

This Zener diode is ideal for electronic, automotive, industrial, and laboratory applications where stable voltage regulation and compact design are required. Its surface mount package supports automated manufacturing and high volume production efficiency.

Explore more semiconductor components and Zener Diodes in the Electronics & Electricals category at EnvMart for your design and manufacturing needs.

Nexperia 3.9 V Zener Diode Single 300 mW 2 % Voltage Regulator Surface Mount 2-Pin SOD-323 BZX384-B3V9,115
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Frequently Asked Questions

The nominal Zener voltage of this diode is 3.9 V, making it suitable for voltage regulation applications.

The maximum power dissipation of this model is rated at 300 mW, ensuring reliable operation in low power circuits.

This diode operates within a temperature range of -65°C to 150°C, allowing it to function in a variety of environments.

It comes in a surface mount SOD-323 package with a 2-pin configuration, suitable for automated PCB assembly.

The maximum reverse leakage current for this diode is 3 µA, which minimizes current loss during operation.

The test current rating for this model is 5 mA, which is used for validation testing of the diode.

The typical voltage temperature coefficient is -2.5 mV/K, ensuring stable voltage performance across temperature variations.

The maximum Zener impedance of this diode is 90 Ω, which helps maintain voltage regulation under varying load conditions.

This Zener diode complies with the automotive standard AEC-Q101, assuring quality and reliability for automotive applications.

The dimensions of this diode are 2.7 mm in length and 1.1 mm in height, facilitating integration into compact circuit designs.

This diode features a single element per chip, designed for voltage regulation applications.

This model belongs to the BZX384 series, which is known for its voltage regulation capabilities.

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