1EZ120D/TR12

Product Overview

Category:

1EZ120D/TR12 belongs to the category of voltage regulator diodes.

Use:

It is used to regulate voltage in electronic circuits and protect sensitive components from voltage spikes.

Characteristics:

• Low forward voltage drop
• High surge current capability
• Compact size

Package:

1EZ120D/TR12 is available in a small, surface-mount package.

Essence:

The essence of 1EZ120D/TR12 lies in its ability to provide stable voltage regulation in a compact form factor.

Packaging/Quantity:

It is typically packaged in reels containing a specific quantity, such as 3000 units per reel.

Specifications

• Maximum Forward Voltage: 1.5V
• Maximum Reverse Voltage: 120V
• Maximum Continuous Current: 30mA
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

1EZ120D/TR12 has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

• Voltage Regulation: It maintains a constant output voltage despite variations in input voltage.
• Overvoltage Protection: It prevents excessive voltage from reaching downstream components.
• Surge Protection: It can handle short-term voltage surges without failing.

Advantages and Disadvantages

Advantages

• Small form factor
• Efficient voltage regulation
• Surge protection capability

Disadvantages

• Limited current handling capacity
• Sensitive to reverse voltage polarity

Working Principles

1EZ120D/TR12 operates based on the principle of zener breakdown, where it maintains a nearly constant voltage across its terminals when reverse biased.

Detailed Application Field Plans

1EZ120D/TR12 finds applications in various electronic devices, including: - Power supplies - Voltage regulators - Electronic appliances

Detailed and Complete Alternative Models

Some alternative models to 1EZ120D/TR12 include: - 1N5221B - BZX84C12 - LM431

In conclusion, 1EZ120D/TR12 is a crucial component in electronic circuits, providing stable voltage regulation and protection against voltage fluctuations and surges.

[Word Count: 298]