1N5382E3/TR12

Product Overview

Category:

The 1N5382E3/TR12 belongs to the category of Zener diodes.

Use:

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

Characteristics:

Zener voltage: 5.6V
Power dissipation: 5W
Package type: Axial lead
Operating temperature range: -65°C to +200°C
Forward voltage: 1.5V
Reverse current: 5µA

Package:

The 1N5382E3/TR12 is typically available in an axial lead package.

Essence:

This Zener diode serves as a critical component for maintaining stable voltage levels in electronic circuits.

Packaging/Quantity:

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

Specifications

Zener voltage: 5.6V
Power dissipation: 5W
Maximum forward voltage: 1.5V
Maximum reverse current: 5µA
Operating temperature range: -65°C to +200°C
Package type: Axial lead

Detailed Pin Configuration

The 1N5382E3/TR12 typically consists of two pins, with the cathode connected to the positive side and the anode connected to the negative side in the circuit.

Functional Features

Voltage regulation: The Zener diode maintains a constant voltage across its terminals, providing stability in the circuit.
Overvoltage protection: It prevents damage to sensitive components by diverting excess voltage away from them.

Advantages and Disadvantages

Advantages

Precise voltage regulation
Effective overvoltage protection
Wide operating temperature range

Disadvantages

Limited power dissipation capability compared to other voltage regulation devices
Sensitive to temperature variations

Working Principles

The 1N5382E3/TR12 operates based on the Zener effect, where it allows current to flow in the reverse direction when the applied voltage reaches the Zener voltage. This characteristic enables it to regulate voltage effectively.

Detailed Application Field Plans

Voltage Regulation

The Zener diode can be used in various electronic devices such as power supplies, voltage regulators, and instrumentation to maintain a stable output voltage.

Overvoltage Protection

In circuits where sensitive components need to be safeguarded from excessive voltage, the 1N5382E3/TR12 can be employed to divert the excess voltage and protect the components.

Detailed and Complete Alternative Models

1N5370B/TR12
1N5378B/TR12
1N5389B/TR12
1N5394B/TR12

These alternative models offer similar Zener voltages and power dissipation capabilities, providing flexibility in design and application.

In conclusion, the 1N5382E3/TR12 Zener diode plays a crucial role in voltage regulation and overvoltage protection in electronic circuits. Its precise characteristics and functional features make it a valuable component in various applications, ensuring stable and reliable operation.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N5382E3/TR12 v technických řešeních

What is the 1N5382E3/TR12 diode used for?
- The 1N5382E3/TR12 diode is commonly used as a voltage regulator or overvoltage protection in various technical solutions.
What is the maximum voltage rating of the 1N5382E3/TR12 diode?
- The 1N5382E3/TR12 diode has a maximum voltage rating of 150V, making it suitable for applications requiring voltage regulation or protection up to this level.
What is the current rating of the 1N5382E3/TR12 diode?
- The 1N5382E3/TR12 diode has a current rating of 3A, allowing it to handle moderate current levels in technical solutions.
Can the 1N5382E3/TR12 diode be used for reverse polarity protection?
- Yes, the 1N5382E3/TR12 diode can be used effectively for reverse polarity protection due to its characteristics as a rectifier diode.
What are the typical applications of the 1N5382E3/TR12 diode?
- Typical applications include voltage regulation in power supplies, overvoltage protection in circuits, and general purpose rectification in electronic devices.
Is the 1N5382E3/TR12 diode suitable for automotive applications?
- Yes, the 1N5382E3/TR12 diode is often used in automotive applications for voltage regulation and protection against voltage spikes.
What is the temperature range for the 1N5382E3/TR12 diode?
- The 1N5382E3/TR12 diode typically operates within a temperature range of -65°C to +175°C, making it suitable for a wide range of environments.
Can the 1N5382E3/TR12 diode be used in high-power applications?
- While the 1N5382E3/TR12 diode has a relatively high current rating, it may not be suitable for extremely high-power applications and should be carefully evaluated for such use cases.
Does the 1N5382E3/TR12 diode require a heatsink for certain applications?
- In high-power or continuous operation scenarios, it is recommended to use a heatsink with the 1N5382E3/TR12 diode to ensure optimal thermal performance.
Are there any specific considerations for circuit design when using the 1N5382E3/TR12 diode?
- It's important to consider the forward voltage drop and power dissipation of the diode in circuit design to ensure proper functionality and reliability.