1N2825B

Product Overview

Use

It is commonly used in electronic circuits for converting alternating current (AC) to direct current (DC).

Characteristics

Forward Voltage: 1.1V
Reverse Voltage: 150V
Forward Current: 3A
Reverse Recovery Time: 30ns
Operating Temperature: -65°C to 175°C

Package

The 1N2825B is typically available in a DO-201AD package.

Packaging/Quantity

It is often supplied in reels or tubes and can be purchased in quantities ranging from single units to bulk orders.

Specifications

Type: Rectifier Diode
Voltage Rating: 150V
Current Rating: 3A
Package Type: DO-201AD
Operating Temperature Range: -65°C to 175°C
Forward Voltage Drop: 1.1V
Reverse Recovery Time: 30ns

Detailed Pin Configuration

The 1N2825B has a standard two-pin configuration with an anode and a cathode.

Functional Features

The 1N2825B is designed to efficiently convert AC to DC by allowing current to flow in only one direction, making it suitable for use in power supply circuits and voltage regulation applications.

Advantages and Disadvantages

Advantages

High current-carrying capability
Fast reverse recovery time
Wide operating temperature range

Disadvantages

Relatively high forward voltage drop
Limited reverse voltage rating

Working Principles

When a positive voltage is applied to the anode with respect to the cathode, the diode allows current to flow, effectively conducting in the forward direction. In the reverse bias condition, the diode blocks the flow of current.

Detailed Application Field Plans

The 1N2825B is widely used in: - Power supply units - Battery chargers - Voltage regulators - Rectification circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N2825B include: - 1N4004 - 1N5408 - 1N5822 - FR307

In conclusion, the 1N2825B rectifier diode offers efficient conversion of AC to DC, making it a crucial component in various electronic circuits and power supply applications.

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技術ソリューションにおける 1N2825B の適用に関連する 10 件の一般的な質問と回答をリストします。

What is the 1N2825B diode used for?
- The 1N2825B diode is commonly used for general-purpose rectification and switching applications.
What are the key specifications of the 1N2825B diode?
- The 1N2825B diode typically has a maximum repetitive peak reverse voltage of 1500V, a forward current of 3A, and a forward voltage drop of around 1V at 3A.
Can the 1N2825B diode be used in high-voltage applications?
- Yes, the 1N2825B diode's high peak reverse voltage makes it suitable for use in high-voltage applications such as power supplies and inverters.
Is the 1N2825B diode suitable for fast-switching applications?
- No, the 1N2825B diode is not designed for fast-switching applications due to its relatively slow recovery time.
What are some common circuit configurations where the 1N2825B diode is used?
- The 1N2825B diode is often used in full-wave rectifier circuits, voltage multiplier circuits, and general-purpose power supply designs.
Does the 1N2825B diode require a heatsink in high-power applications?
- Yes, in high-power applications, it is recommended to use a heatsink to dissipate the heat generated by the diode.
Can the 1N2825B diode handle surge currents?
- Yes, the 1N2825B diode is capable of handling surge currents, making it suitable for applications with transient overloads.
What are the typical operating temperatures for the 1N2825B diode?
- The 1N2825B diode is designed to operate within a temperature range of -65°C to 175°C.
Are there any alternative diodes that can be used in place of the 1N2825B?
- Yes, similar diodes such as the 1N4007 or 1N5408 can be used as alternatives depending on the specific application requirements.
Where can I find detailed application notes for using the 1N2825B diode in technical solutions?
- Detailed application notes for the 1N2825B diode can be found in the manufacturer's datasheet or application-specific reference designs provided by semiconductor companies.