MMBZ5255BW-7-F

Introduction

The MMBZ5255BW-7-F is a semiconductor product belonging to the category of Zener diodes. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the MMBZ5255BW-7-F.

Basic Information Overview

Category: Zener Diode
Use: Voltage regulation and protection in electronic circuits
Characteristics: Precise voltage regulation, low impedance, and high reliability
Package: SOT-323
Essence: Stabilizing voltage in electronic circuits
Packaging/Quantity: Available in reels with varying quantities

Specifications

Voltage - Zener (Nom) (Vz): 27V
Power - Max: 200mW
Impedance (Max) (Zzt): 20 Ohm
Current - Reverse Leakage @ Vr: 100nA @ 20V
Tolerance: ±5%
Operating Temperature: -65°C ~ 150°C

Detailed Pin Configuration

The MMBZ5255BW-7-F has three pins: 1. Anode 2. Cathode 3. No Connection

Functional Features

Precise voltage regulation under varying load conditions
Low impedance for improved stability
High reliability and performance consistency

Advantages and Disadvantages

Advantages

Accurate voltage regulation
Small form factor
Wide operating temperature range

Disadvantages

Limited power dissipation capability
Sensitivity to reverse voltage

Working Principles

The MMBZ5255BW-7-F operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals by rapidly conducting when the applied voltage reaches the Zener voltage.

Detailed Application Field Plans

The MMBZ5255BW-7-F is commonly used in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the MMBZ5255BW-7-F include: - BZX84C27 - 1N5229B - MM3Z27VT1G

In conclusion, the MMBZ5255BW-7-F Zener diode offers precise voltage regulation and protection in a small form factor, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMBZ5255BW-7-F v technických řešeních

What is the MMBZ5255BW-7-F?
- The MMBZ5255BW-7-F is a Zener diode designed for voltage regulation and protection in various electronic circuits.
What are the key features of MMBZ5255BW-7-F?
- The key features include a 16V working voltage, low leakage current, and a small SOT-323 package for space-constrained applications.
How can MMBZ5255BW-7-F be used in voltage regulation?
- It can be used to stabilize voltage levels in power supplies, voltage references, and other circuits requiring precise voltage control.
In what applications is MMBZ5255BW-7-F commonly used?
- It is commonly used in portable electronics, automotive systems, and industrial equipment for voltage clamping and transient suppression.
What is the maximum power dissipation of MMBZ5255BW-7-F?
- The maximum power dissipation is typically 200mW, making it suitable for low-power applications.
How does MMBZ5255BW-7-F provide overvoltage protection?
- It conducts excess voltage away from sensitive components, preventing damage due to voltage spikes or surges.
Can MMBZ5255BW-7-F be used in reverse bias?
- Yes, it can be used in reverse bias as a voltage reference or as a protection device against negative voltage transients.
What is the temperature range for MMBZ5255BW-7-F?
- It has an operating temperature range of -55°C to 150°C, suitable for a wide range of environments.
How does MMBZ5255BW-7-F compare to other Zener diodes in its class?
- It offers a combination of low leakage current, small package size, and precise voltage regulation, making it ideal for compact and efficient designs.
Are there any application notes or reference designs available for using MMBZ5255BW-7-F?
- Yes, the manufacturer provides application notes and reference designs to assist with integrating MMBZ5255BW-7-F into various technical solutions.