JANS1N4462 - English Editing Encyclopedia Entry
Product Overview
Category
The JANS1N4462 belongs to the category of semiconductor devices, specifically a Zener diode.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Voltage regulation
- Reverse breakdown voltage: 6.8V
- Power dissipation: 500mW
- Low leakage current
Package
The JANS1N4462 is typically available in a DO-35 package.
Essence
The essence of the JANS1N4462 lies in its ability to maintain a constant voltage across its terminals when reverse biased.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Reverse Breakdown Voltage: 6.8V
- Power Dissipation: 500mW
- Maximum Forward Voltage: 1.5V
- Operating Temperature Range: -65°C to 200°C
- Leakage Current: 0.01µA
Detailed Pin Configuration
The JANS1N4462 has two pins, anode, and cathode, which are denoted by the positive and negative signs, respectively.
Functional Features
- Precise voltage regulation
- Low temperature coefficient
- High reliability
- Fast response time
Advantages
- Stable voltage reference
- Wide operating temperature range
- Low leakage current
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The JANS1N4462 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse biased, providing stable voltage regulation.
Detailed Application Field Plans
The JANS1N4462 finds applications in various electronic circuits such as: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the JANS1N4462 include: - 1N4732A - BZX55C6V8 - 1N5226B
In conclusion, the JANS1N4462 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and protection. Its characteristics, working principles, and application field plans make it an essential part of many electronic designs.
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기술 솔루션에 JANS1N4462 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is the JANS1N4462 diode used for?
- The JANS1N4462 diode is commonly used for high-reliability applications in military and aerospace systems.
What are the key features of the JANS1N4462 diode?
- The JANS1N4462 diode features a high-reliability design, low reverse leakage current, and high surge current capability.
What are the typical applications of the JANS1N4462 diode?
- Typical applications include power supply protection, voltage clamping, transient suppression, and overvoltage protection in harsh environments.
What is the maximum forward voltage drop of the JANS1N4462 diode?
- The maximum forward voltage drop is typically around 1.1 volts at a forward current of 10A.
What is the reverse breakdown voltage of the JANS1N4462 diode?
- The reverse breakdown voltage ranges from 6.8V to 200V, depending on the specific part number.
Is the JANS1N4462 diode radiation-hardened?
- Yes, the JANS1N4462 diode is designed to withstand radiation exposure, making it suitable for use in space and other high-radiation environments.
What is the temperature range for the JANS1N4462 diode?
- The diode is typically rated for operation over a temperature range of -65°C to +175°C.
Does the JANS1N4462 diode have any special packaging requirements?
- Yes, it is often available in hermetically sealed packages to ensure long-term reliability in harsh environments.
Can the JANS1N4462 diode be used in automotive applications?
- While it is not specifically designed for automotive use, its rugged construction and high-reliability features may make it suitable for certain automotive applications.
Are there any recommended alternative diodes to the JANS1N4462 for high-reliability applications?
- Some alternatives include JAN, JANTX, and JANTXV diodes, which also offer high-reliability performance for demanding applications.