MMBZ5261B-G3-18

Introduction

The MMBZ5261B-G3-18 is a semiconductor product belonging to the category of Zener diodes. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

Category: Zener Diode
Use: Voltage regulation and protection in electronic circuits
Characteristics: Precise voltage regulation, low leakage current, small package size
Package: SOD-323, SMD/SMT
Essence: Semiconductor device for maintaining a stable voltage across a load
Packaging/Quantity: Available in reels with varying quantities

Specifications

Voltage - Zener (Nom) (Vz): 18V
Power Dissipation (Pd): 225mW
Operating Temperature Range: -65°C to +150°C
Zener Current (Izt): 5mA
Tolerance: ±5%

Detailed Pin Configuration

The MMBZ5261B-G3-18 has three pins: 1. Anode 2. Cathode 3. No Connection (NC)

Functional Features

Precise voltage regulation at 18V
Low reverse leakage current
Compact SOD-323 package for space-constrained applications

Advantages and Disadvantages

Advantages

Accurate voltage regulation
Small form factor
Low power dissipation

Disadvantages

Limited current handling capability
Sensitivity to temperature variations

Working Principles

The MMBZ5261B-G3-18 operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased.

Detailed Application Field Plans

The MMBZ5261B-G3-18 is suitable for various applications including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

Some alternative models to MMBZ5261B-G3-18 include: - BZX84C18 - 1N4746A - BZT52C18

In conclusion, the MMBZ5261B-G3-18 Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMBZ5261B-G3-18 v technických řešeních

What is the MMBZ5261B-G3-18?
- The MMBZ5261B-G3-18 is a Zener diode designed for voltage regulation and transient suppression in various technical solutions.
What is the voltage rating of the MMBZ5261B-G3-18?
- The MMBZ5261B-G3-18 has a voltage rating of 18V, making it suitable for applications requiring precise voltage regulation at this level.
What are the typical applications of the MMBZ5261B-G3-18?
- Typical applications of the MMBZ5261B-G3-18 include voltage clamping, voltage reference, and transient overvoltage protection in electronic circuits.
What is the power dissipation of the MMBZ5261B-G3-18?
- The MMBZ5261B-G3-18 has a power dissipation of 200mW, allowing it to handle moderate power levels in technical solutions.
What is the operating temperature range of the MMBZ5261B-G3-18?
- The MMBZ5261B-G3-18 is designed to operate within a temperature range of -65°C to +150°C, making it suitable for a wide range of environmental conditions.
Does the MMBZ5261B-G3-18 require external components for operation?
- The MMBZ5261B-G3-18 is a standalone Zener diode and typically does not require additional external components for basic voltage regulation and transient suppression.
Can the MMBZ5261B-G3-18 be used in automotive applications?
- Yes, the MMBZ5261B-G3-18 is suitable for use in automotive electronics where precise voltage regulation and transient protection are required.
What is the package type of the MMBZ5261B-G3-18?
- The MMBZ5261B-G3-18 is available in a SOT-23 surface mount package, which is compact and suitable for modern electronic designs.
Is the MMBZ5261B-G3-18 RoHS compliant?
- Yes, the MMBZ5261B-G3-18 is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it environmentally friendly.
Where can I find detailed specifications and application notes for the MMBZ5261B-G3-18?
- Detailed specifications and application notes for the MMBZ5261B-G3-18 can be found in the product datasheet provided by the manufacturer or distributor.