MMBZ5246BW-7

Introduction

The MMBZ5246BW-7 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 MMBZ5246BW-7.

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: SOT-323, SMD (Surface Mount Device)
• Essence: Semiconductor device for maintaining a stable voltage across a load
• Packaging/Quantity: Typically available in reels of 3000 units

Specifications

• Voltage - Zener (Nom) (Vz): 16V
• Power - Max: 350mW
• Impedance (Max) (Zzt): 20 Ohm
• Current - Reverse Leakage @ Vr: 100nA
• Operating Temperature: -65°C to 150°C
• Mounting Type: Surface Mount
• Package / Case: SC-70, SOT-323

Detailed Pin Configuration

The MMBZ5246BW-7 typically has three pins: Cathode, Anode, and No Connection (NC). The pinout configuration is as follows: - Cathode (K): Connected to the ground or reference potential - Anode (A): Connected to the positive terminal of the circuit - No Connection (NC): Not internally connected, left unconnected in the circuit

Functional Features

• Voltage Regulation: Maintains a constant voltage across the load
• Overvoltage Protection: Safeguards sensitive components by limiting the voltage
• Stable Operation: Provides stable voltage under varying load conditions

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Small package size
• Low leakage current

Disadvantages

• Limited power dissipation capability
• Susceptible to damage from overcurrent conditions

Working Principles

The MMBZ5246BW-7 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased. It achieves this by allowing a controlled amount of current to flow in the reverse direction, effectively regulating the voltage.

Detailed Application Field Plans

The MMBZ5246BW-7 finds applications in various electronic circuits, including: - Voltage regulation in power supplies - Overvoltage protection in communication systems - Signal clamping in audio amplifiers

Detailed and Complete Alternative Models

Some alternative models to the MMBZ5246BW-7 include: - BZX84C16LT1G - MM3Z16VT1G - MMSZ5246BT1G

In conclusion, the MMBZ5246BW-7 Zener diode offers precise voltage regulation and overvoltage protection in a compact SMD package, making it suitable for a wide range of electronic applications.

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