1N5382/TR12

Product Overview

Category:

The 1N5382/TR12 belongs to the category of Zener diodes.

Use:

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

Characteristics:

• Zener voltage: 5.1V
• Power dissipation: 5W
• Package type: T-18
• Operating temperature range: -65°C to +200°C
• Forward voltage: 1.5V
• Reverse current: 5μA

Package:

The 1N5382/TR12 is typically available in a T-18 package.

Essence:

This Zener diode is essential for maintaining a constant voltage across a circuit, protecting sensitive components from voltage spikes.

Packaging/Quantity:

The 1N5382/TR12 is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Zener voltage: 5.1V
• Power dissipation: 5W
• Maximum forward voltage: 1.5V
• Maximum reverse current: 5μA
• Package type: T-18
• Operating temperature range: -65°C to +200°C

Detailed Pin Configuration

The 1N5382/TR12 Zener diode has a standard T-18 package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

The 1N5382/TR12 Zener diode provides the following functional features: - Voltage regulation: Maintains a constant voltage across the circuit. - Overvoltage protection: Safeguards sensitive components from voltage spikes.

Advantages and Disadvantages

Advantages

• High power dissipation capability
• Wide operating temperature range
• Reliable voltage regulation

Disadvantages

• Higher cost compared to standard diodes
• Limited availability in some regions

Working Principles

The 1N5382/TR12 Zener diode operates based on the principle of the Zener breakdown effect. When the voltage across the diode reaches its Zener voltage, it begins conducting in the reverse direction, effectively regulating the voltage across the circuit.

Detailed Application Field Plans

The 1N5382/TR12 Zener diode finds extensive application in various electronic circuits, including: - Voltage regulators - Power supplies - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N5382/TR12 Zener diode include: - 1N5349B - 1N5350B - 1N5378B - BZX85C5V1

In summary, the 1N5382/TR12 Zener diode is a crucial component in electronic circuits, providing reliable voltage regulation and overvoltage protection. Its high power dissipation capability and wide operating temperature range make it suitable for diverse applications, although its higher cost and limited availability in certain regions are notable considerations.

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