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1N4697 Diode
Product Overview
Category:
The 1N4697 is a silicon power diode.
Use:
It is commonly used in rectification and voltage regulation circuits.
Characteristics:
- Forward Voltage: 1.0V
- Reverse Voltage: 20V
- Maximum Continuous Forward Current: 1A
- Package Type: DO-41
- Operating Temperature Range: -65°C to +175°C
Packaging/Quantity:
The 1N4697 diode is typically available in bulk packaging with quantities ranging from 100 to 1000 units per package.
Specifications
- Forward Voltage: 1.0V
- Reverse Voltage: 20V
- Maximum Continuous Forward Current: 1A
- Peak Surge Current: 30A
- Power Dissipation: 3W
- Junction Temperature: -65°C to +175°C
Detailed Pin Configuration
The 1N4697 diode has two pins, anode (A) and cathode (K), which are identified by a band on the cathode end of the diode.
Functional Features
The 1N4697 diode is designed to allow current to flow in only one direction, making it suitable for use in rectifier and voltage regulation circuits. It provides reliable performance and low forward voltage drop.
Advantages and Disadvantages
Advantages
- Low forward voltage drop
- High surge current capability
- Wide operating temperature range
Disadvantages
- Relatively low reverse voltage rating compared to other diodes
- Limited maximum continuous forward current
Working Principles
The 1N4697 diode operates based on the principle of semiconductor junction behavior, allowing current to flow in one direction while blocking it in the reverse direction. When forward biased, it conducts current with a low voltage drop.
Detailed Application Field Plans
The 1N4697 diode finds applications in various electronic circuits such as: - Rectifiers - Voltage regulators - Power supplies - Signal demodulation circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N4697 diode include: - 1N4001 - 1N4148 - 1N5819 - 1N5408
In conclusion, the 1N4697 diode is a versatile component widely used in electronic circuits for rectification and voltage regulation purposes. Its characteristics, functional features, and application field plans make it a valuable asset in the realm of electronics.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N4697 en soluciones técnicas
What is the 1N4697 diode used for?
- The 1N4697 diode is commonly used for general-purpose rectification and voltage regulation in electronic circuits.
What is the maximum forward voltage of the 1N4697 diode?
- The maximum forward voltage of the 1N4697 diode is typically around 1.1 volts at a forward current of 1 ampere.
What is the maximum reverse voltage of the 1N4697 diode?
- The maximum reverse voltage of the 1N4697 diode is 1000 volts, making it suitable for high-voltage applications.
Can the 1N4697 diode handle high current?
- The 1N4697 diode has a maximum average forward current rating of 1 ampere, making it suitable for low to moderate current applications.
Is the 1N4697 diode suitable for fast switching applications?
- No, the 1N4697 diode is not designed for fast switching applications due to its relatively slow recovery time.
What are the typical applications of the 1N4697 diode?
- Typical applications of the 1N4697 diode include power supply rectification, voltage clamping, and general-purpose blocking diode functions.
Does the 1N4697 diode require a heat sink?
- For most typical operating conditions, the 1N4697 diode does not require a heat sink due to its low forward voltage drop and moderate power dissipation.
What is the temperature range for the 1N4697 diode?
- The 1N4697 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 1N4697 diode be used in automotive applications?
- Yes, the 1N4697 diode can be used in automotive applications where high voltage and moderate current handling capabilities are required.
Are there any common failure modes associated with the 1N4697 diode?
- Common failure modes for the 1N4697 diode include thermal runaway under excessive current or voltage stress, as well as potential damage from transient voltage spikes. Proper circuit protection measures should be implemented to mitigate these risks.