1N2825RB

Product Overview

Category:

The 1N2825RB belongs to the category of semiconductor diodes.

Use:

It is commonly used as a rectifier diode in electronic circuits.

Characteristics:

Forward voltage drop: 1V
Reverse voltage: 40V
Maximum forward current: 1A
Fast switching speed

Package:

The 1N2825RB is typically available in a DO-41 package.

Packaging/Quantity:

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

Specifications

Forward Voltage Drop: 1V
Reverse Voltage: 40V
Maximum Forward Current: 1A
Package Type: DO-41
Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The 1N2825RB has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

The 1N2825RB acts as a one-way valve for electric current, allowing it to flow in only one direction. It efficiently converts alternating current (AC) to direct current (DC) in electronic circuits.

Advantages and Disadvantages

Advantages

Low forward voltage drop
Fast switching speed
Compact size

Disadvantages

Limited reverse voltage tolerance
Relatively low maximum forward current

Working Principles

The 1N2825RB operates based on the principle of creating a depletion region within the semiconductor material when a reverse bias is applied. This prevents the flow of current in the reverse direction, allowing it to act as an efficient rectifier.

Detailed Application Field Plans

The 1N2825RB is widely used in various electronic devices and circuits, including: - Power supplies - Battery chargers - Voltage regulators - Inverters

Detailed and Complete Alternative Models

Some alternative models to the 1N2825RB include: - 1N4001 - 1N4148 - 1N5819 - 1N5399

In conclusion, the 1N2825RB is a versatile rectifier diode with fast switching speed and low forward voltage drop, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N2825RB v technických řešeních

What is 1N2825RB?
- 1N2825RB is a silicon rectifier diode commonly used in electronic circuits for converting alternating current (AC) to direct current (DC).
What are the key specifications of 1N2825RB?
- The 1N2825RB diode has a maximum repetitive peak reverse voltage of 200 volts, a maximum average forward rectified current of 3 amperes, and a forward voltage drop of approximately 1 volt at 3 amperes.
How is 1N2825RB typically used in technical solutions?
- 1N2825RB is often used in power supply circuits, battery chargers, voltage regulators, and other applications where AC to DC conversion is required.
What are the important considerations when using 1N2825RB in a circuit?
- It's important to consider the maximum voltage and current requirements of the circuit, as well as the thermal characteristics of the diode to ensure proper heat dissipation.
Can 1N2825RB be used in high-frequency applications?
- No, 1N2825RB is not suitable for high-frequency applications due to its relatively slow recovery time.
Are there any common failure modes associated with 1N2825RB?
- Common failure modes include overheating due to excessive current or voltage, as well as damage from transient voltage spikes.
What are some alternative diodes that can be used in place of 1N2825RB?
- Alternatives include 1N400x series diodes, which have similar voltage and current ratings, or higher performance Schottky diodes for faster switching applications.
How should 1N2825RB be properly handled and stored?
- The diode should be stored in a dry environment, protected from static discharge, and handled with care to avoid physical damage to the leads or junction.
Can 1N2825RB be used in automotive applications?
- Yes, 1N2825RB can be used in automotive circuits such as voltage regulators, alternator rectifiers, and other low to medium power applications.
Where can I find detailed application notes and datasheets for 1N2825RB?
- Detailed information can be found on the manufacturer's website, distributor websites, or in electronic component catalogs.