BZX84B30-E3-08

Introduction

The BZX84B30-E3-08 is a voltage regulator diode belonging to the category of semiconductor devices. 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: Semiconductor Devices
• Use: Voltage Regulation
• Characteristics: Low power dissipation, high reliability
• Package: SOT-23
• Essence: Voltage regulation
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Voltage: 30V
• Power Dissipation: 250mW
• Forward Voltage: 0.9V
• Reverse Current: 5μA
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The BZX84B30-E3-08 has three pins: 1. Anode (A): Connects to the positive terminal of the circuit. 2. Cathode (K): Connects to the negative terminal of the circuit. 3. No Connection (NC): Not internally connected.

Functional Features

• Voltage Regulation: Maintains a constant output voltage.
• Reverse Voltage Protection: Prevents damage from reverse voltage.

Advantages and Disadvantages

Advantages

• Small form factor
• Low power dissipation
• High reliability

Disadvantages

• Limited maximum voltage handling capability
• Sensitivity to temperature variations

Working Principles

The BZX84B30-E3-08 operates based on the principle of Zener breakdown, where it maintains a nearly constant voltage across its terminals when operated in the reverse-biased direction.

Detailed Application Field Plans

The BZX84B30-E3-08 finds applications in various fields such as: - Voltage regulation in electronic circuits - Overvoltage protection in consumer electronics - Signal clamping in communication systems

Detailed and Complete Alternative Models

Some alternative models to the BZX84B30-E3-08 include: - BZX84C30-E3-08 - BZX84B33-E3-08 - BZX84B27-E3-08

In conclusion, the BZX84B30-E3-08 is a semiconductor voltage regulator diode with specific characteristics and applications in various electronic systems.

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