1N4247GP-E3/54

Product Overview

Use

It is commonly used for rectification, signal demodulation, and voltage regulation in electronic circuits.

Characteristics

Low forward voltage drop
High current capability
Fast switching speed
High reliability

Package

The 1N4247GP-E3/54 is typically available in a DO-214AC (SMA) package.

Essence

This diode is essential for converting alternating current (AC) to direct current (DC) and for protecting circuits from reverse voltage.

Packaging/Quantity

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

Specifications

Forward Voltage: 0.72V
Reverse Voltage: 100V
Forward Current: 1A
Reverse Recovery Time: 50ns

Detailed Pin Configuration

The 1N4247GP-E3/54 has two pins, anode, and cathode, which are clearly marked on the device.

Functional Features

Efficient rectification of AC to DC
Fast response time for signal demodulation
Reliable voltage regulation capabilities

Advantages

Low forward voltage drop reduces power dissipation
High current capability allows for versatile applications
Fast switching speed enables rapid circuit response

Disadvantages

Limited reverse voltage tolerance compared to some other diode models
Higher reverse recovery time may not be suitable for ultra-fast switching applications

Working Principles

The 1N4247GP-E3/54 operates based on the principle of creating a one-way flow of current when forward-biased and blocking the current flow when reverse-biased.

Detailed Application Field Plans

This diode is widely used in: - Power supply units - Signal demodulation circuits - Voltage regulation modules

Detailed and Complete Alternative Models

1N4001: Similar characteristics but lower current rating
1N5819: Schottky diode alternative with faster switching speed
1N5399: Higher reverse voltage alternative

In conclusion, the 1N4247GP-E3/54 is a versatile semiconductor diode with efficient rectification, signal demodulation, and voltage regulation capabilities. Its low forward voltage drop, high current capability, and fast switching speed make it suitable for various electronic applications. However, its limited reverse voltage tolerance and higher reverse recovery time should be considered when selecting alternatives for specific circuit requirements.

技術ソリューションにおける 1N4247GP-E3/54 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 1N4247GP-E3/54 diode used for?
- The 1N4247GP-E3/54 diode is commonly used for general-purpose rectification and power supply applications.
What are the key electrical characteristics of the 1N4247GP-E3/54 diode?
- The 1N4247GP-E3/54 diode typically has a maximum repetitive peak reverse voltage of 200V, a forward current of 1A, and a forward voltage drop of around 1V at the specified current.
Can the 1N4247GP-E3/54 diode be used in high-frequency applications?
- While the 1N4247GP-E3/54 diode can function at moderate frequencies, it may not be suitable for very high-frequency applications due to its inherent capacitance and recovery time.
What are some common circuit configurations where the 1N4247GP-E3/54 diode is used?
- The 1N4247GP-E3/54 diode is often employed in half-wave and full-wave rectifier circuits, voltage clamping circuits, and low-power switching applications.
Is the 1N4247GP-E3/54 diode suitable for use in automotive electronics?
- Yes, the 1N4247GP-E3/54 diode is often utilized in automotive systems for functions such as voltage regulation and protection against voltage spikes.
What are the temperature considerations for the 1N4247GP-E3/54 diode?
- The 1N4247GP-E3/54 diode is typically rated for operation within a temperature range of -65°C to 175°C, making it suitable for a wide range of environments.
Can the 1N4247GP-E3/54 diode handle surge currents?
- Yes, the 1N4247GP-E3/54 diode is capable of withstanding short-duration surge currents, which makes it suitable for transient suppression applications.
Are there any specific soldering or mounting guidelines for the 1N4247GP-E3/54 diode?
- It is recommended to follow standard industry practices for soldering and mounting, ensuring proper heat dissipation and mechanical stability.
What are the packaging options available for the 1N4247GP-E3/54 diode?
- The 1N4247GP-E3/54 diode is commonly available in surface mount (SMD) packages such as SOD-123.
Are there any potential failure modes or reliability concerns associated with the 1N4247GP-E3/54 diode?
- Like all electronic components, the 1N4247GP-E3/54 diode may be susceptible to overvoltage conditions, reverse bias stress, and thermal issues, so proper design and operating conditions should be considered to ensure reliability.