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Nexperia Zener Diode Single 1.51 V 250 mW 5% Surface Mount 3-Pin SOT-23 BZX84-C51,215

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Nexperia Zener Diode Single 1.51 V 250 mW 5% Surface Mount 3-Pin SOT-23 BZX84-C51,215

Name: Nexperia Zener Diode Single 1.51 V 250 mW 5% Surface Mount 3-Pin SOT-23 BZX84-C51,215
Brand: Nexperia
SKU: 121795
Price: 0.04 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-C51,215
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	51V
Zener Type	Voltage Regulator
Maximum Zener Impedance	180Ω
Typical Voltage Temperature Coefficient	51mV/°C

Key Features

The diode operates with a nominal Zener voltage of 51 V and a tolerance of ±5%.
Maximum power dissipation is rated at 250 mW for reliable performance.
Designed for surface mounting with pin count of 3.
Features low maximum reverse leakage current of 50 nA ensuring efficiency.
Operating temperature range spans from -65°C to 150°C for versatile applications.
Typical voltage temperature coefficient is 51 mV/°C for stable operation under temperature variations.
Complies with automotive standard AEC-Q101 for quality assurance.
Compact dimensions with length 3 mm and height 1.1 mm optimize PCB space.

Product Description

Nexperia BZX84-C51,215 Zener Diode Single 1.51 V 250 mW is a precision surface mount semiconductor component designed as a voltage regulator with a nominal Zener voltage of 51 V and a tolerance of ±5%.

This electronic component utilizes a single diode configuration housed in a compact 3-pin SOT-23 package, making it ideal for space-constrained circuit board designs.

The diode supports a maximum power dissipation of 250 mW, enabling stable voltage regulation in various electronic applications including automotive, industrial, and consumer electronics.

With an operating temperature range from -65°C up to 150°C, the diode maintains reliable function under harsh environmental conditions. The device's low maximum reverse leakage current of 50 nA helps reduce leakage losses, improving overall circuit efficiency.

The typical voltage temperature coefficient of 51 mV/°C ensures device performance remains consistent with temperature fluctuations. It also complies with the stringent automotive standard AEC-Q101, providing confidence for use in automotive and industrial system designs.

Measured physical dimensions of length 3 mm and height 1.1 mm allow efficient PCB mounting without compromising space. The diode configuration is single element per chip for focused voltage regulation. Maximum Zener impedance rated at 180 Ω supports precise voltage stability.

Surface mount package type SOT-23 facilitates automated assembly processes. Pin count is 3, corresponding to standard configuration for this Zener diode.

This component is manufactured in China and is suitable for use in electronics manufacturing, power supply regulation, voltage clamping, and protection circuits in industrial, automotive, and electronic instrumentation sectors.

Explore additional semiconductor components and Zener diode variants in our Electronics & Electricals category on EnvMart for matching parts and design solutions.

Explore more products in our Zener Diodes category.

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Frequently Asked Questions

The nominal Zener voltage of this model is 51 V with a tolerance of ±5%.

The maximum power dissipation is rated at 250 mW, allowing for reliable performance in various applications.

This model operates within a temperature range of -65°C to 150°C, making it suitable for diverse environmental conditions.

The maximum reverse leakage current is specified at 50 nA, which helps enhance circuit efficiency.

The dimensions of this Zener diode are 3 mm in length and 1.1 mm in height, allowing for efficient PCB space utilization.

It is housed in a surface mount SOT-23 package, which facilitates automated assembly processes.

This diode complies with the automotive standard AEC-Q101, ensuring quality for automotive applications.

This model features a pin count of 3, which corresponds to its standard configuration.

The typical voltage temperature coefficient is 51 mV/°C, ensuring stable operation under temperature variations.

The diode is configured as a single element per chip, designed for focused voltage regulation.

The maximum Zener impedance is rated at 180 Ω, supporting precise voltage stability.

It is suitable for use in voltage regulation, voltage clamping, and protection circuits in industrial, automotive, and electronic instrumentation sectors.