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Nexperia Zener Diode 39 V Voltage Regulator 250 mW Surface Mount 3-Pin SOT-23 BZX84-B39

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Nexperia Zener Diode 39 V Voltage Regulator 250 mW Surface Mount 3-Pin SOT-23 BZX84-B39

Name: Nexperia Zener Diode 39 V Voltage Regulator 250 mW Surface Mount 3-Pin SOT-23 BZX84-B39
Brand: Nexperia
SKU: 376690
Price: 0.1 USD
Availability: InStock

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Category Zener Diodes Brand Nexperia Condition New

Specifications

Country of Origin	China
Brand	Nexperia
Height	1.1mm
Length	3mm
Model	BZX84-B39
Mount Type	Surface
Series	BZX84
Maximum Operating Temperature	150°C
Package Type	SOT-23
Minimum Operating Temperature	-65°C
Pin Count	3
Number of Elements per Chip	1
Automotive Standard	AEC-Q101
Maximum Power Dissipation Pd	250mW
Diode Configuration	Single
Test Current It	2mA
Maximum Reverse Leakage Current	50nA
Nominal Zener Voltage Vz	39V
Zener Type	Voltage Regulator
Maximum Zener Impedance	130Ω
Typical Voltage Temperature Coefficient	36.4mV/K

Key Features

This diode features single element configuration for voltage regulation purposes.
Nominal Zener voltage is precisely 39 volts with a tolerance of 2 percent.
Maximum power dissipation is rated at 250 milliwatts, suitable for low power applications.
Operating temperature range extends from -65°C to 150°C ensuring durability.
The component complies with automotive standard AEC-Q101, assuring reliability in automotive electronics.
Its maximum Zener impedance is 130 ohms, optimizing voltage stabilization.
Maximum reverse leakage current is minimal at 50 nanoamperes to reduce power loss.
Tested at 2 mA current, suitable for accurate voltage reference applications.

Product Description

Nexperia BZX84-B39 Zener Diode is a 39 V voltage regulator designed for electronic circuits requiring stable voltage references in low power applications. Packaged in a 3-pin SOT-23 surface mount form factor, this diode dissipates a maximum power of 250 mW.

The device has a nominal Zener voltage of 39 V with a tight tolerance of ±2%, making it ideal for precision voltage regulation and stabilization. It features a single element chip designed for voltage regulator use. With a maximum Zener impedance of 130 ohms and a minimal reverse leakage current of 50 nA, it reduces leakage losses effectively.

The diode is tested at a current of 2 mA ensuring reliable operation in sensitive circuits. It operates over a wide temperature range from -65°C up to 150°C, suitable for harsh industrial, automotive, and electronic applications. It meets the rigorous automotive standard AEC-Q101, confirming its suitability for automotive system electronics.

This diode supports stable voltage regulation for industrial, automotive, and consumer electronic devices. Compact SOT-23 package allows easy integration on printed circuit boards. Wide operating temperature provides versatility across various environments.

Compliance with automotive standards ensures high reliability under demanding conditions. Low leakage and impedance optimize power efficiency and circuit stability.

Nexperia is a well-established brand in discrete semiconductor components, known for quality and performance in electronic applications. This BZX84-B39 model Zener diode is ideal for circuit designers requiring precise voltage regulation with small footprint and robust performance.

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