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1N4689 Diode
Product Overview
Category:
The 1N4689 is a silicon power rectifier diode.
Use:
It is commonly used in various electronic circuits for rectification and voltage regulation purposes.
Characteristics:
- Forward Voltage: 1.1V
- Reverse Voltage: 200V
- Forward Current: 3A
- Reverse Recovery Time: 5ns
Package:
The 1N4689 is typically available in a DO-201AD package.
Essence:
This diode serves as a crucial component in electronic devices, ensuring efficient rectification of alternating current to direct current.
Packaging/Quantity:
The 1N4689 is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Forward Voltage Drop: 1.1V
- Reverse Voltage: 200V
- Forward Current: 3A
- Reverse Recovery Time: 5ns
- Package Type: DO-201AD
Detailed Pin Configuration
The 1N4689 diode has two pins, the anode and the cathode. The anode is denoted by a longer lead, while the cathode is identified by a shorter lead.
Functional Features
The 1N4689 diode offers the following functional features: - High forward current capability - Low forward voltage drop - Fast reverse recovery time
Advantages and Disadvantages
Advantages
- High current capacity
- Low forward voltage drop
- Fast reverse recovery time
Disadvantages
- Relatively high reverse leakage current
- Limited maximum reverse voltage
Working Principles
The 1N4689 operates on the principle of unidirectional conduction, allowing current to flow in only one direction when forward biased. When reverse biased, it blocks the flow of current efficiently.
Detailed Application Field Plans
The 1N4689 diode finds extensive application in various fields, including: - Power supply units - Battery chargers - Voltage regulators - Rectifier circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N4689 diode include: - 1N4007 - 1N5408 - 1N5819 - 1N5822
In conclusion, the 1N4689 diode is a versatile component widely used in electronic circuits for its efficient rectification and voltage regulation capabilities. Its high current capacity and low forward voltage drop make it a popular choice in diverse applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N4689 en soluciones técnicas
What is 1N4689?
- 1N4689 is a Zener diode with a specific voltage rating and power dissipation capability.
What is the voltage rating of 1N4689?
- The voltage rating of 1N4689 is typically around 3.3 volts.
What is the power dissipation capability of 1N4689?
- The power dissipation capability of 1N4689 is usually around 500 milliwatts.
How can 1N4689 be used in technical solutions?
- 1N4689 can be used as a voltage regulator or voltage reference in various electronic circuits.
What are the typical applications of 1N4689?
- Typical applications of 1N4689 include voltage regulation in power supplies, signal conditioning, and voltage clamping.
What are the key characteristics of 1N4689?
- The key characteristics of 1N4689 include its stable voltage output, low dynamic impedance, and high reliability.
How does 1N4689 compare to other Zener diodes?
- 1N4689 offers a specific voltage rating and power dissipation capability, making it suitable for specific applications compared to other Zener diodes.
What are the temperature considerations for using 1N4689?
- 1N4689 operates within a specified temperature range, and its performance may vary outside of this range.
Can 1N4689 be used in automotive electronics?
- Yes, 1N4689 can be used in automotive electronics for voltage regulation and protection purposes.
Where can 1N4689 be sourced from?
- 1N4689 can be sourced from electronic component distributors, manufacturers, and online marketplaces specializing in electronic components.