1N5939CPE3/TR12

Product Overview

Category

The 1N5939CPE3/TR12 belongs to the category of semiconductor devices, specifically a Zener diode.

Use

This product is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

• Voltage regulation capability
• Reverse breakdown voltage of 3.3V
• Low leakage current
• Small package size

Package

The 1N5939CPE3/TR12 is typically available in a DO-41 package.

Essence

The essence of this product lies in its ability to maintain a constant voltage across its terminals, providing stability in electronic circuits.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Reverse Breakdown Voltage: 3.3V
• Power Dissipation: 1.5W
• Zener Impedance: 10Ω
• Operating Temperature Range: -65°C to +200°C

Detailed Pin Configuration

The 1N5939CPE3/TR12 has two pins, anode, and cathode, which are denoted by the standard pinout for DO-41 packages.

Functional Features

• Voltage regulation
• Overvoltage protection
• Stability in electronic circuits

Advantages

• Precise voltage regulation
• Compact size
• Wide operating temperature range

Disadvantages

• Limited power dissipation capability
• Sensitivity to temperature variations

Working Principles

The 1N5939CPE3/TR12 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse biased.

Detailed Application Field Plans

This product finds applications in various fields such as: - Voltage regulators - Power supplies - Signal clamping circuits - Overvoltage protection circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N5939CPE3/TR12 include: - 1N4728A - BZX55C3V3 - 3EZ3.3D

In conclusion, the 1N5939CPE3/TR12 Zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it suitable for a wide range of electronic applications.

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