3EZ140D5E3/TR8 Product Overview

Introduction

The 3EZ140D5E3/TR8 is a semiconductor product belonging to the category of voltage regulator diodes. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator Diode
• Use: The 3EZ140D5E3/TR8 is used for voltage regulation in electronic circuits, providing stable output voltage.
• Characteristics: It exhibits low forward voltage drop, high current capability, and excellent surge handling capability.
• Package: The product is typically available in a DO-41 package.
• Essence: Its essence lies in regulating voltage within electronic systems to ensure consistent and reliable performance.
• Packaging/Quantity: The 3EZ140D5E3/TR8 is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Voltage Rating: 140V
• Power Dissipation: 3W
• Forward Voltage Drop: 1.5V at 3A
• Operating Temperature Range: -65°C to +175°C
• Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 3EZ140D5E3/TR8 typically consists of two pins, with the anode and cathode serving as the primary connection points for integration into electronic circuits.

Functional Features

• Voltage Regulation: Provides stable output voltage under varying load conditions.
• Overvoltage Protection: Safeguards connected components from potential damage due to voltage spikes.
• High Surge Capability: Capable of withstanding transient voltage surges without degradation.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• High surge handling capability
• Low forward voltage drop

Disadvantages

• Limited to specific voltage ratings
• May require heat sinking in high-power applications

Working Principles

The 3EZ140D5E3/TR8 operates by shunting excess current when the voltage exceeds the specified rating, thereby maintaining a constant output voltage within the circuit.

Detailed Application Field Plans

The 3EZ140D5E3/TR8 finds extensive use in various electronic applications, including: - Power supply units - Voltage regulation in automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• 3EZ120D5E3/TR8: 120V voltage rating
• 3EZ160D5E3/TR8: 160V voltage rating
• 3EZ180D5E3/TR8: 180V voltage rating

In conclusion, the 3EZ140D5E3/TR8 serves as a crucial component in voltage regulation applications, offering reliable performance and surge protection. Its specifications, functional features, and application versatility make it a valuable asset in diverse electronic systems.

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