1N973B TR
Product Overview
Category:
The 1N973B 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: 40V
- Package type: SOD-123
Package:
The 1N973B TR is typically available in reels or tape and reel packaging, with a quantity of 3000 units per reel.
Specifications
- Forward Voltage Drop: 0.7V
- Reverse Current: 5µA
- Maximum Repetitive Peak Reverse Voltage: 40V
- Package Type: SOD-123
- Packaging Quantity: 3000 units per reel
Detailed Pin Configuration
The 1N973B 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
The 1N973B TR is designed to provide reliable rectification and signal demodulation in electronic circuits. It offers low forward voltage drop and minimal reverse current, making it suitable for various applications.
Advantages and Disadvantages
Advantages
- Low forward voltage drop
- Minimal reverse current
- Compact SOD-123 package
Disadvantages
- Limited maximum repetitive peak reverse voltage (40V)
Working Principles
The 1N973B TR operates based on the principles of semiconductor diode behavior, allowing current to flow in one direction while blocking it in the reverse direction. This enables efficient rectification and demodulation of signals in electronic circuits.
Detailed Application Field Plans
The 1N973B TR is widely used in: - Power supply circuits - Signal demodulation circuits - Audio amplifier circuits - Voltage regulation circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N973B TR include: - 1N914 - 1N4001 - 1N5819 - 1N4148
This diverse range of alternatives provides flexibility in selecting the most suitable diode for specific circuit requirements.
In conclusion, the 1N973B TR is a versatile semiconductor diode that finds extensive use in electronic circuits due to its reliable performance and compact packaging. Its characteristics make it well-suited for various applications, and its availability of alternative models enhances its adaptability in different circuit designs.
Word count: 398
רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של 1N973B TR בפתרונות טכניים
What is the maximum voltage rating of 1N973B TR?
- The maximum voltage rating of 1N973B TR is 40 volts.
What is the maximum forward current of 1N973B TR?
- The maximum forward current of 1N973B TR is 500 milliamps.
What is the typical forward voltage drop of 1N973B TR at a specified current?
- The typical forward voltage drop of 1N973B TR is around 0.7 volts at 10 mA.
Can 1N973B TR be used for rectification purposes in power supplies?
- Yes, 1N973B TR can be used for low-power rectification in various power supply applications.
Is 1N973B TR suitable for general-purpose switching applications?
- Yes, 1N973B TR can be used for general-purpose switching applications due to its fast switching characteristics.
What are the typical reverse recovery time and reverse leakage current of 1N973B TR?
- The typical reverse recovery time of 1N973B TR is 4 nanoseconds, and the reverse leakage current is in the order of microamps.
Can 1N973B TR be used in voltage clamping circuits?
- Yes, 1N973B TR can be used in voltage clamping circuits to limit the voltage across a load.
What are the temperature specifications for 1N973B TR?
- The operating temperature range for 1N973B TR is typically -65°C to +175°C.
Does 1N973B TR have any specific ESD protection features?
- While not specifically designed for ESD protection, 1N973B TR can provide some level of transient voltage suppression due to its characteristics.
Are there any recommended alternative components with similar characteristics to 1N973B TR?
- Some alternative components with similar characteristics to 1N973B TR include 1N914, 1N4148, and 1N5819, depending on the specific application requirements.