JANTX1N4476DUS
Product Overview
- Category: Semiconductor
- Use: Voltage regulator diode
- Characteristics: High reliability, low leakage current, and stable voltage regulation
- Package: DO-41 axial leaded package
- Essence: The JANTX1N4476DUS is a high-reliability voltage regulator diode designed for critical applications.
- Packaging/Quantity: Available in bulk packaging with varying quantities.
Specifications
- Voltage: 6.8V
- Power Dissipation: 500mW
- Operating Temperature: -65°C to +175°C
- Forward Voltage Drop: 0.72V @ 200mA
Detailed Pin Configuration
The JANTX1N4476DUS has a standard DO-41 axial leaded package with two leads. The anode is connected to one lead, and the cathode is connected to the other lead.
Functional Features
- High reliability under critical conditions
- Low leakage current for improved performance
- Stable voltage regulation for consistent output
Advantages and Disadvantages
- Advantages:
- High reliability makes it suitable for critical applications
- Low leakage current ensures improved performance
- Stable voltage regulation provides consistent output
- Disadvantages:
- Relatively lower power dissipation compared to some alternatives
- Limited voltage range compared to other diodes
Working Principles
The JANTX1N4476DUS operates based on the principle of Zener breakdown, where it maintains a constant voltage drop across its terminals when reverse biased.
Detailed Application Field Plans
The JANTX1N4476DUS is commonly used in: - Aerospace and defense systems - Medical equipment - Industrial control systems - Telecommunications equipment
Detailed and Complete Alternative Models
- JANTX1N746A: Higher power dissipation but similar voltage rating
- JANTX1N5622: Lower voltage rating but higher power dissipation
- JANTX1N4148: General-purpose diode with different characteristics
This completes the entry for the JANTX1N4476DUS, covering its product details, specifications, features, and application fields.
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What is the JANTX1N4476DUS diode used for?
- The JANTX1N4476DUS diode is commonly used for voltage regulation, surge protection, and rectification in various technical solutions.
What are the key specifications of the JANTX1N4476DUS diode?
- The JANTX1N4476DUS diode typically has a maximum repetitive peak reverse voltage of 200V, a forward current of 1A, and a low forward voltage drop.
How does the JANTX1N4476DUS diode provide surge protection?
- The JANTX1N4476DUS diode can handle transient overvoltage conditions by quickly conducting excess current away from sensitive components, thereby protecting them from damage.
In what types of circuits is the JANTX1N4476DUS diode commonly used?
- The JANTX1N4476DUS diode is often used in power supply circuits, voltage regulation circuits, and electronic equipment requiring surge protection.
What are the temperature and storage requirements for the JANTX1N4476DUS diode?
- The JANTX1N4476DUS diode is typically rated for operation over a temperature range of -65°C to +175°C and should be stored in a dry environment at room temperature.
Can the JANTX1N4476DUS diode be used in automotive applications?
- Yes, the JANTX1N4476DUS diode is suitable for use in automotive electronics, such as in voltage regulation and protection circuits.
Does the JANTX1N4476DUS diode require any special mounting considerations?
- The JANTX1N4476DUS diode may require proper heat sinking or thermal management if used in high-power applications to ensure optimal performance and reliability.
What are the typical failure modes of the JANTX1N4476DUS diode?
- The JANTX1N4476DUS diode may fail due to excessive current, voltage spikes, or prolonged exposure to high temperatures, so proper circuit protection measures should be implemented.
Are there any recommended alternative diodes to the JANTX1N4476DUS for specific applications?
- Depending on the application requirements, alternatives such as JANTX1N5550D, JANTX1N5806US, or JANTX1N4148US diodes may be considered as substitutes.
Where can I find detailed technical documentation for the JANTX1N4476DUS diode?
- Detailed technical specifications, application notes, and other relevant information for the JANTX1N4476DUS diode can be found on the manufacturer's website or through authorized distributors.