3EZ200DE3/TR12 Product Overview

Introduction

The 3EZ200DE3/TR12 is a semiconductor product belonging to the category of voltage regulator 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: Voltage Regulator Diodes
• Use: Stabilizing voltage in electronic circuits
• Characteristics: High precision, low noise, and high stability
• Package: SOD-323, SOD-523
• Essence: Semiconductor material with specific doping
• Packaging/Quantity: Typically available in reels of 3000 units

Specifications

• Voltage Rating: 20V
• Power Dissipation: 250mW
• Forward Current: 100mA
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 3EZ200DE3/TR12 typically has three pins: Anode, Cathode, and No Connection (NC). The anode is connected to the positive terminal, the cathode to the negative terminal, and the NC pin is left unconnected.

Functional Features

• Voltage Regulation: Provides stable output voltage despite variations in input voltage or load current.
• Overvoltage Protection: Safeguards connected components from damage due to excessive voltage.
• Temperature Stability: Maintains consistent performance across a wide temperature range.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Low noise output
• Compact package size

Disadvantages

• Limited current handling capacity
• Susceptible to thermal runaway under certain conditions

Working Principles

The 3EZ200DE3/TR12 operates based on the principle of Zener breakdown, where it maintains a constant voltage drop across its terminals by allowing current to flow in reverse bias.

Detailed Application Field Plans

The 3EZ200DE3/TR12 finds extensive use in various electronic devices and systems, including: - Voltage stabilization in power supplies - Overvoltage protection in consumer electronics - Signal conditioning in sensor interfaces

Detailed and Complete Alternative Models

Some alternative models to the 3EZ200DE3/TR12 include: - BZX84C20LT1G - MMBZ5221BLT1G - PZM20NB2A

In conclusion, the 3EZ200DE3/TR12 is a vital component in electronic circuits, providing stable voltage regulation and overvoltage protection. Its compact size and high precision make it suitable for diverse applications in the electronics industry.

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