1N3827A-1

Product Overview

Use

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

Characteristics

Voltage regulation capability
Reverse breakdown voltage of 6.8V
Low leakage current
High reliability

Package

The 1N3827A-1 is typically available in a DO-41 package.

Packaging/Quantity

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

Specifications

Reverse Breakdown Voltage: 6.8V
Power Dissipation: 1.5W
Maximum Forward Voltage: 1.2V
Operating Temperature Range: -65°C to +200°C

Detailed Pin Configuration

The 1N3827A-1 has two pins, anode, and cathode, with the anode being the positive terminal and the cathode being the negative terminal.

Functional Features

The primary function of the 1N3827A-1 is to maintain a constant voltage across its terminals when it is operated within its specified current and power dissipation limits.

Advantages and Disadvantages

Advantages

Precise voltage regulation
Low leakage current
High reliability

Disadvantages

Limited power dissipation capability
Sensitive to temperature variations

Working Principles

The 1N3827A-1 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse biased at or above its breakdown voltage.

Detailed Application Field Plans

The 1N3827A-1 finds applications in various electronic circuits such as voltage regulators, overvoltage protection circuits, and power supplies.

Detailed and Complete Alternative Models

Some alternative models to the 1N3827A-1 include: - 1N5226B - BZX84C6V8 - LM336Z-6.8

In conclusion, the 1N3827A-1 Zener diode offers precise voltage regulation and high reliability, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N3827A-1 v technických řešeních

What is the 1N3827A-1 diode used for?
- The 1N3827A-1 diode is commonly used for voltage regulation and transient suppression in various technical solutions.
What are the key specifications of the 1N3827A-1 diode?
- The 1N3827A-1 diode typically has a maximum repetitive peak reverse voltage of 1500V, a forward current of 30A, and a low forward voltage drop.
How does the 1N3827A-1 diode provide voltage regulation?
- The 1N3827A-1 diode regulates voltage by allowing current to flow in only one direction, effectively limiting the voltage across the circuit.
In what applications is the 1N3827A-1 diode commonly used?
- The 1N3827A-1 diode is often used in power supplies, motor drives, surge protectors, and other high-voltage applications.
What are the advantages of using the 1N3827A-1 diode for transient suppression?
- The 1N3827A-1 diode offers fast response times and high surge current capability, making it effective for suppressing transient voltage spikes.
Can the 1N3827A-1 diode be used in parallel for higher current applications?
- Yes, multiple 1N3827A-1 diodes can be connected in parallel to handle higher current requirements while maintaining voltage regulation.
What precautions should be taken when using the 1N3827A-1 diode in a circuit?
- It is important to ensure proper heat sinking and consider the reverse recovery time to prevent excessive temperature rise and voltage overshoot.
Are there any alternative diodes that can be used in place of the 1N3827A-1?
- Depending on specific requirements, alternatives such as the 1N5822 or 1N5400 series diodes may be suitable replacements for the 1N3827A-1.
What is the typical operating temperature range for the 1N3827A-1 diode?
- The 1N3827A-1 diode is designed to operate within a temperature range of -65°C to 175°C, making it suitable for a wide range of environments.
Where can I find detailed application notes and reference designs for the 1N3827A-1 diode?
- Detailed application notes and reference designs for the 1N3827A-1 diode can be found in the manufacturer's datasheets, application guides, and technical support resources.