MMBZ5255BW-7

Introduction

The MMBZ5255BW-7 is a semiconductor product belonging to the category of Zener diodes. This component is commonly used for voltage regulation and protection in electronic circuits due to its specific characteristics and performance.

Basic Information Overview

• Category: Zener diode
• Use: Voltage regulation and protection in electronic circuits
• Characteristics: Precise voltage regulation, low impedance, high reliability
• Package: SOT-23
• Essence: Semiconductor material with controlled breakdown voltage
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Voltage Range: 30V to 33V
• Power Dissipation: 200mW
• Operating Temperature Range: -65°C to +150°C
• Zener Impedance: 20Ω
• Forward Voltage: 1.2V
• Reverse Current: 100nA

Detailed Pin Configuration

The MMBZ5255BW-7 Zener diode has three pins: anode, cathode, and no connection (NC). The pinout configuration is as follows: - Anode (A) - Pin 1 - Cathode (K) - Pin 3 - No Connection (NC) - Pin 2

Functional Features

• Precise Voltage Regulation: The MMBZ5255BW-7 provides accurate voltage regulation within its specified range.
• Low Impedance: This Zener diode exhibits low impedance, allowing for efficient current flow.
• High Reliability: With its stable characteristics, it offers high reliability in various circuit applications.

Advantages and Disadvantages

Advantages

• Accurate voltage regulation
• Low impedance for efficient current flow
• High reliability in diverse circuit applications

Disadvantages

• Limited voltage range compared to other Zener diodes
• Sensitivity to temperature variations

Working Principles

The MMBZ5255BW-7 operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased at or above its breakdown voltage. This allows it to regulate voltage and protect connected components from voltage spikes.

Detailed Application Field Plans

The MMBZ5255BW-7 finds extensive use in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in communication systems - Signal clamping in audio and video circuits - Voltage reference in precision measurement equipment

Detailed and Complete Alternative Models

Some alternative models to the MMBZ5255BW-7 Zener diode include: - BZX84C30 - 1N5226B - MM3Z30VT1G - BZT52C30S

In conclusion, the MMBZ5255BW-7 Zener diode serves as a reliable component for voltage regulation and protection in electronic circuits, offering precise characteristics and performance within its specified range.

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