SMBZ5920B-E3/5B

Introduction

The SMBZ5920B-E3/5B is a crucial component in the field of electronic devices, offering a wide range of applications and functionalities. This entry will provide an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: Voltage Regulator Diode
• Characteristics: High efficiency, compact size, low forward voltage drop
• Package: DO-214AA (SMB)
• Essence: Regulating voltage in electronic circuits
• Packaging/Quantity: Available in reels of 3000 units

Specifications

• Part Number: SMBZ5920B-E3/5B
• Voltage - Zener (Nom) (Vz): 3.3V
• Power - Max: 2W
• Impedance (Max) (Zzt): 20 Ohm
• Current - Reverse Leakage @ Vr: 100nA @ 1V
• Tolerance: ±5%
• Operating Temperature: -65°C ~ 150°C

Detailed Pin Configuration

The SMBZ5920B-E3/5B follows the standard pin configuration for DO-214AA (SMB) packages, with two pins for connection to the circuit board.

Functional Features

• Voltage Regulation: Provides stable output voltage under varying input conditions.
• Overvoltage Protection: Safeguards connected components from excessive voltage.
• Compact Design: Suitable for space-constrained applications.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact size
• Low forward voltage drop

Disadvantages

• Limited power dissipation capability
• Sensitive to temperature variations

Working Principles

The SMBZ5920B-E3/5B operates based on the principle of the Zener diode, which allows current to flow in the reverse direction when the voltage reaches the breakdown voltage. This characteristic enables it to regulate voltage within a specific range.

Detailed Application Field Plans

The SMBZ5920B-E3/5B finds extensive use in various electronic devices and systems, including: - Power supplies - Voltage regulators - Consumer electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

For applications requiring similar functionality, alternative models to SMBZ5920B-E3/5B include: - BZX84C3V3LT1G - MMSZ5245BT1G - PZU3.3B2,115

In conclusion, the SMBZ5920B-E3/5B plays a vital role in ensuring stable voltage regulation in electronic circuits, making it an indispensable component across a wide range of applications.

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