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1N4688UR-1
Product Overview
Category
The 1N4688UR-1 belongs to the category of semiconductor diodes.
Use
It is commonly used in electronic circuits for rectification and voltage regulation.
Characteristics
- Forward Voltage: 1.7V
- Reverse Voltage: 200V
- Current Rating: 1A
- Fast Switching Speed
Package
The 1N4688UR-1 is typically available in a DO-41 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
- Part Number: 1N4688UR-1
- Type: Silicon Rectifier Diode
- Voltage Rating: 200V
- Current Rating: 1A
- Package: DO-41
- Operating Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The 1N4688UR-1 diode has two pins, anode, and cathode. The anode is marked with a band on the body of the diode.
Functional Features
- High forward surge capability
- Low forward voltage drop
- Fast switching speed
- High reliability
Advantages and Disadvantages
Advantages
- Efficient rectification of AC to DC
- Fast response time
- Compact size
Disadvantages
- Limited reverse voltage tolerance
- Sensitive to temperature variations
Working Principles
The 1N4688UR-1 operates based on the principle of unidirectional conduction, allowing current flow in only one direction when forward biased.
Detailed Application Field Plans
The 1N4688UR-1 is widely used in: - Power supply units - Voltage regulators - Rectifier circuits - Electronic equipment
Detailed and Complete Alternative Models
Some alternative models to the 1N4688UR-1 include: - 1N4001 - 1N4148 - 1N5819 - 1N5399
In conclusion, the 1N4688UR-1 semiconductor diode is a crucial component in electronic circuits, providing efficient rectification and voltage regulation. Its compact size and fast switching speed make it suitable for various applications in electronics.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 1N4688UR-1 dalam solusi teknis
What is the 1N4688UR-1 diode used for?
- The 1N4688UR-1 diode is commonly used for voltage regulation and transient suppression in various technical solutions.
What is the maximum forward voltage of the 1N4688UR-1 diode?
- The maximum forward voltage of the 1N4688UR-1 diode is typically around 1.5 volts.
What is the reverse voltage rating of the 1N4688UR-1 diode?
- The 1N4688UR-1 diode has a reverse voltage rating of 1500 volts.
Can the 1N4688UR-1 diode handle high current applications?
- Yes, the 1N4688UR-1 diode is capable of handling high current applications, making it suitable for a wide range of technical solutions.
Is the 1N4688UR-1 diode suitable for use in power supply circuits?
- Yes, the 1N4688UR-1 diode is commonly used in power supply circuits for voltage regulation and protection against voltage spikes.
What is the temperature range for the 1N4688UR-1 diode?
- The 1N4688UR-1 diode typically operates within a temperature range of -65°C to +175°C, making it suitable for various environmental conditions.
Can the 1N4688UR-1 diode be used in automotive applications?
- Yes, the 1N4688UR-1 diode is often utilized in automotive systems for its voltage regulation and transient suppression capabilities.
Does the 1N4688UR-1 diode require heatsinking in high-power applications?
- In high-power applications, it is recommended to use heatsinking with the 1N4688UR-1 diode to dissipate heat effectively.
What are some common failure modes of the 1N4688UR-1 diode?
- Common failure modes of the 1N4688UR-1 diode include thermal runaway under high current conditions and breakdown due to excessive reverse voltage.
Are there any specific layout considerations when using the 1N4688UR-1 diode in a circuit?
- It is important to minimize lead lengths and ensure proper PCB layout to reduce parasitic inductance and optimize the performance of the 1N4688UR-1 diode in a circuit.