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1N4688 TR
Product Overview
Category
The 1N4688 TR belongs to the category of semiconductor diodes.
Use
It is commonly used in electronic circuits for rectification and voltage regulation.
Characteristics
- Forward Voltage: 0.7V
- Reverse Voltage: 20V
- Maximum Continuous Current: 200mA
- Package Type: DO-35
- Operating Temperature Range: -65°C to +175°C
Package
The 1N4688 TR is typically available in reels or tubes, with varying quantities depending on the manufacturer's specifications.
Specifications
- Forward Voltage: 0.7V
- Reverse Voltage: 20V
- Maximum Continuous Current: 200mA
- Package Type: DO-35
- Operating Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The 1N4688 TR has two pins, with the anode connected to one pin and the cathode connected to the other. The pinout configuration is as follows: - Pin 1 (Anode) - Pin 2 (Cathode)
Functional Features
The 1N4688 TR is a general-purpose diode that exhibits low forward voltage drop and high reliability. It is designed for use in various electronic applications requiring rectification and voltage regulation.
Advantages and Disadvantages
Advantages
- Low forward voltage drop
- High reliability
- Wide operating temperature range
Disadvantages
- Limited maximum continuous current
- Relatively low reverse voltage rating
Working Principles
The 1N4688 TR operates based on the principles of semiconductor physics, utilizing the properties of P-N junctions to allow current flow in one direction while blocking it in the reverse direction.
Detailed Application Field Plans
The 1N4688 TR finds extensive use in the following application fields: - Power supplies - Battery chargers - Voltage regulators - Signal demodulation circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N4688 TR include: - 1N4148 - 1N4001 - 1N5819 - 1N5399
In conclusion, the 1N4688 TR is a versatile semiconductor diode with specific characteristics and applications, making it a valuable component in electronic circuit design and implementation.
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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням 1N4688 TR у технічних рішеннях
What is the 1N4688 TR diode used for?
- The 1N4688 TR diode is commonly used for voltage regulation and rectification in various technical solutions.
What is the maximum forward current rating of the 1N4688 TR diode?
- The maximum forward current rating of the 1N4688 TR diode is typically around 1 ampere.
What is the reverse voltage rating of the 1N4688 TR diode?
- The reverse voltage rating of the 1N4688 TR diode is usually around 1000 volts.
Can the 1N4688 TR diode be used for high-frequency applications?
- Yes, the 1N4688 TR diode can be used for high-frequency applications due to its fast switching characteristics.
Is the 1N4688 TR diode suitable for use in power supply circuits?
- Yes, the 1N4688 TR diode is suitable for use in power supply circuits as a rectifier or voltage regulator.
What are the typical operating temperature ranges for the 1N4688 TR diode?
- The typical operating temperature range for the 1N4688 TR diode is -65°C to +175°C.
Does the 1N4688 TR diode require a heat sink for certain applications?
- In high-power or high-temperature applications, it may be advisable to use a heat sink with the 1N4688 TR diode to dissipate heat effectively.
Can the 1N4688 TR diode be used in automotive electronics?
- Yes, the 1N4688 TR diode can be used in automotive electronics for various applications such as voltage regulation and rectification.
What are the typical packaging options available for the 1N4688 TR diode?
- The 1N4688 TR diode is commonly available in axial lead, surface mount, and through-hole packages.
Are there any common failure modes associated with the 1N4688 TR diode?
- Common failure modes for the 1N4688 TR diode include overcurrent conditions, excessive reverse voltage, and thermal overstress. It's important to operate within the specified limits to avoid these failures.