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1N5274 TR
Product Overview
Category
The 1N5274 TR belongs to the category of semiconductor diodes.
Use
It is commonly used for rectification, voltage regulation, and signal demodulation in electronic circuits.
Characteristics
- Forward Voltage: 0.7V (typical)
- Reverse Voltage: 20V
- Maximum Continuous Current: 200mA
- Package Type: DO-35
- Operating Temperature Range: -65°C to +175°C
Package
The 1N5274 TR is typically available in a DO-35 package.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Forward Voltage: 0.7V (typical)
- Reverse Voltage: 20V
- Maximum Continuous Current: 200mA
- Power Dissipation: 500mW
- Operating Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The 1N5274 TR has two pins, with the anode connected to one end and the cathode connected to the other end.
Functional Features
The 1N5274 TR is designed to allow current to flow in only one direction, making it suitable for use in rectifier and voltage regulation circuits.
Advantages and Disadvantages
Advantages
- Low forward voltage drop
- Small form factor
- Wide operating temperature range
Disadvantages
- Limited maximum continuous current
- Lower reverse voltage compared to some alternative models
Working Principles
The 1N5274 TR operates based on the principle of creating a depletion region within the semiconductor material, allowing current to flow in one direction while blocking it in the reverse direction.
Detailed Application Field Plans
The 1N5274 TR is commonly used in: - Power supply units - Voltage regulators - Signal demodulation circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N5274 TR include: - 1N914 - 1N4001 - 1N5819 - 1N5399
This list is not exhaustive, and there are numerous other alternatives available in the market.
This content provides a comprehensive overview of the 1N5274 TR, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Énumérez 10 questions et réponses courantes liées à l'application de 1N5274 TR dans les solutions techniques
What is the 1N5274 TR diode used for?
- The 1N5274 TR diode is commonly used for voltage regulation and protection in various electronic circuits.
What is the maximum forward voltage of the 1N5274 TR diode?
- The maximum forward voltage of the 1N5274 TR diode is typically around 1.1 volts at a forward current of 200 mA.
What is the reverse breakdown voltage of the 1N5274 TR diode?
- The reverse breakdown voltage of the 1N5274 TR diode is 75 volts, making it suitable for applications requiring voltage clamping or transient suppression.
Can the 1N5274 TR diode be used for rectification purposes?
- Yes, the 1N5274 TR diode can be used for low-power rectification applications due to its low forward voltage drop and high reverse breakdown voltage.
What are the typical applications of the 1N5274 TR diode?
- Typical applications include voltage regulation, overvoltage protection, freewheeling diode in inductive loads, and general-purpose rectification.
Is the 1N5274 TR diode suitable for automotive electronics?
- Yes, the 1N5274 TR diode is often used in automotive electronics for voltage regulation and transient protection due to its robustness and reliability.
What is the temperature range for the 1N5274 TR diode?
- The 1N5274 TR 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 1N5274 TR diode handle high surge currents?
- Yes, the 1N5274 TR diode is capable of handling short-duration surge currents, making it suitable for transient suppression and surge protection applications.
Are there any specific layout considerations when using the 1N5274 TR diode?
- It is recommended to minimize the length of the traces connecting the diode to other components to reduce parasitic inductance and ensure optimal performance.
What are the key differences between the 1N5274 TR diode and similar diodes in its class?
- The 1N5274 TR diode offers a balance of low forward voltage, high reverse breakdown voltage, and fast response time, making it suitable for a wide range of technical solutions.