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DiodesZetex Zener Diode 3.9V 200mW ±5% Surface Mount 2-Pin SOD-323 BZT52C3V9S-7-F

Category Zener Diodes Brand DiodesZetex Condition New

Specifications

Country of Origin China
Brand DiodesZetex
Height 1.1mm
Length 2.7mm
Model BZT52C3V9S-7-F
Mount Type Surface
Series BZT52C3V9S
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 200mW
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 -1.75mV/°C
Surface Mount case SOD-323 (SC-76)

Key Features

  • Designed for voltage regulation in electronic circuits.
  • Single diode configuration with 1 chip element.
  • Maximum power dissipation of 200 milliwatts.
  • Operating temperature range from -65°C to 150°C.
  • Low maximum reverse leakage current of 3 microamperes.
  • Test current of 5 milliamperes ensuring stable operation.
  • Compact SOD-323 surface mount package minimizing PCB space.
  • Typical voltage temperature coefficient of -1.75 mV per degree Celsius.

Product Description

DiodesZetex BZT52C3V9S-7-F is a high-reliability Zener diode with a nominal voltage of 3.9 volts and a maximum power dissipation rating of 200 milliwatts. Packaged in a compact SOD-323 surface mount case, this diode is designed for precise voltage regulation in electronic and industrial applications.

This single-element diode features a 2-pin configuration, suitable for integration into compact PCB layouts. Its temperature tolerance ranges from -65°C to 150°C, enabling use in wide-ranging environmental conditions. The device achieves a maximum reverse leakage current of 3 microamperes, ensuring low power loss and high efficiency.

The Zener diode exhibits a typical voltage temperature coefficient of -1.75 mV/°C, contributing to stable performance across temperature variations. Maximum Zener impedance is rated at 90 ohms, which supports steady voltage regulation under dynamic load conditions.

Compliance with the Automotive AEC-Q101 standard assures suitability for automotive and other demanding industrial environments requiring robust component quality and reliability.

The SOD-323 package (SC-76) provides a low-profile form factor ideal for surface mounting, facilitating automated assembly processes and efficient use of PCB space. This product is manufactured in China with new condition quality assurance.

Designed for voltage regulation in electronic circuits. Single diode configuration with 1 chip element. Maximum power dissipation of 200 milliwatts. Operating temperature range from -65°C to 150°C. Low maximum reverse leakage current of 3 microamperes.

Test current of 5 milliamperes ensuring stable operation. Compact SOD-323 surface mount package minimizing PCB space. Typical voltage temperature coefficient of -1.75 mV per degree Celsius. Maximum Zener impedance of 90 ohms for voltage stability.

Automotive AEC-Q101 standard compliant for reliability. This Zener diode is ideal for use in automotive, industrial control, power supply, and electronic circuit protection applications. Explore more in our Electronics & Electricals semiconductor and discrete semiconductors categories.

Explore more products in our Zener Diodes category.

DiodesZetex Zener Diode 3.9V 200mW ±5% Surface Mount 2-Pin SOD-323 BZT52C3V9S-7-F
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Frequently Asked Questions

The nominal Zener voltage of this diode is 3.9 volts.

The maximum power dissipation rating for this model is 200 milliwatts.

This diode operates within a temperature range of -65°C to 150°C.

The maximum reverse leakage current for this diode is 3 microamperes.

The test current for stable operation is 5 milliamperes.

This Zener diode is packaged in a SOD-323 surface mount case.

The maximum Zener impedance is rated at 90 ohms.

The height of this diode is 1.1 mm and the length is 2.7 mm.

This diode has a 2-pin configuration.

This model complies with the Automotive AEC-Q101 standard.

This Zener diode is suitable for automotive, industrial control, power supply, and electronic circuit protection applications.

The typical voltage temperature coefficient is -1.75 mV per degree Celsius.

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