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1N645-1/TR
Product Overview
Category
The 1N645-1/TR belongs to the category of semiconductor diodes.
Use
It is commonly used in electronic circuits for rectification and signal demodulation.
Characteristics
- Forward voltage drop: 0.7V
- Reverse current: 5µA
- Maximum repetitive peak reverse voltage: 50V
- Package type: SOD-123
Packaging/Quantity
The 1N645-1/TR is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Maximum repetitive peak reverse voltage: 50V
- Average forward current: 150mA
- Peak forward surge current: 2A
- Operating temperature range: -65°C to +175°C
Detailed Pin Configuration
The 1N645-1/TR has a standard SOD-123 package with two pins. The anode is connected to pin 1, and the cathode is connected to pin 2.
Functional Features
- High reliability
- Low forward voltage drop
- Fast switching speed
Advantages and Disadvantages
Advantages
- Small form factor
- Low power dissipation
- Wide operating temperature range
Disadvantages
- Limited maximum repetitive peak reverse voltage
- Relatively low average forward current rating
Working Principles
The 1N645-1/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 1N645-1/TR is widely used in: - Power supply circuits - Signal demodulation circuits - Voltage clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N645-1/TR include: - 1N914 - 1N4148 - 1N5819 - 1N4001
In conclusion, the 1N645-1/TR is a semiconductor diode with specific characteristics and applications, making it suitable for various electronic circuit designs.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N645-1/TR v technických řešeních
What is the 1N645-1/TR diode used for?
- The 1N645-1/TR diode is commonly used for general-purpose rectification and switching applications.
What are the electrical characteristics of the 1N645-1/TR diode?
- The 1N645-1/TR diode typically has a forward voltage drop of around 0.7V and a maximum reverse voltage of 50V.
Can the 1N645-1/TR diode handle high-frequency applications?
- Yes, the 1N645-1/TR diode can be used in high-frequency applications due to its fast switching capabilities.
Is the 1N645-1/TR diode suitable for use in power supply circuits?
- Yes, the 1N645-1/TR diode is often used in power supply circuits for rectification and voltage regulation.
What is the maximum current rating of the 1N645-1/TR diode?
- The 1N645-1/TR diode typically has a maximum current rating of 150mA.
Does the 1N645-1/TR diode have any temperature limitations?
- The 1N645-1/TR diode can operate within a temperature range of -65°C to 175°C.
Can the 1N645-1/TR diode be used in automotive electronics?
- Yes, the 1N645-1/TR diode is suitable for use in automotive electronics due to its rugged construction and reliability.
What packaging options are available for the 1N645-1/TR diode?
- The 1N645-1/TR diode is commonly available in a variety of packages including DO-35 and SOD-123.
Are there any specific application notes or guidelines for using the 1N645-1/TR diode?
- It is recommended to refer to the manufacturer's datasheet for detailed application notes and guidelines when using the 1N645-1/TR diode in technical solutions.
Where can I purchase the 1N645-1/TR diode?
- The 1N645-1/TR diode can be purchased from authorized distributors or directly from the manufacturer.