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JANTXV1N4478D
Product Overview
Category
The JANTXV1N4478D belongs to the category of semiconductor devices.
Use
It is commonly used as a voltage regulator or surge suppressor in electronic circuits.
Characteristics
- High voltage capability
- Low leakage current
- Fast response time
Package
The JANTXV1N4478D is typically available in a DO-41 package.
Essence
This product serves as a crucial component in protecting electronic circuits from voltage spikes and surges.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Maximum Reverse Voltage: 1000V
- Breakdown Voltage: 1100V
- Maximum Forward Voltage: 1.0V at 1A
- Maximum Reverse Leakage Current: 5μA at 800V
Detailed Pin Configuration
The JANTXV1N4478D typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
- Voltage regulation
- Surge suppression
- Overvoltage protection
Advantages and Disadvantages
Advantages
- High voltage capability
- Fast response time
- Low leakage current
Disadvantages
- Relatively high forward voltage drop
- Limited power dissipation capability
Working Principles
The JANTXV1N4478D operates by conducting excess voltage away from the protected circuit, thereby preventing damage due to overvoltage conditions.
Detailed Application Field Plans
Power Supplies
The JANTXV1N4478D can be used in power supply units to protect sensitive components from voltage spikes.
Industrial Equipment
It finds application in industrial equipment where protection against power surges is essential for reliable operation.
Automotive Electronics
In automotive electronics, the JANTXV1N4478D safeguards sensitive electronic systems from voltage transients.
Detailed and Complete Alternative Models
- JANTXV1N4479D
- JANTXV1N4480D
- JANTXV1N4481D
This completes the entry for the JANTXV1N4478D, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng JANTXV1N4478D trong giải pháp kỹ thuật
What is the JANTXV1N4478D diode used for?
- The JANTXV1N4478D diode is commonly used for voltage regulation, surge protection, and rectification in various technical solutions.
What are the key specifications of the JANTXV1N4478D diode?
- The JANTXV1N4478D diode is a 1N4478 series diode with a maximum repetitive reverse voltage of 200V and a forward current of 1A.
How does the JANTXV1N4478D diode provide surge protection?
- The JANTXV1N4478D diode can clamp transient overvoltages by diverting excess current away from sensitive components, thus protecting the circuit from damage.
Can the JANTXV1N4478D diode be used in high-temperature environments?
- Yes, the JANTXV1N4478D diode is designed to operate effectively in high-temperature environments, making it suitable for various technical applications.
What are the typical applications of the JANTXV1N4478D diode?
- The JANTXV1N4478D diode is commonly used in power supplies, voltage regulators, electronic equipment, and automotive systems for its voltage regulation and surge protection capabilities.
Does the JANTXV1N4478D diode require any special mounting considerations?
- The JANTXV1N4478D diode is typically mounted using standard through-hole or surface mount techniques, and proper heat dissipation should be considered for high-power applications.
What is the reverse recovery time of the JANTXV1N4478D diode?
- The JANTXV1N4478D diode has a fast reverse recovery time, which is beneficial for minimizing switching losses in high-frequency applications.
Is the JANTXV1N4478D diode suitable for use in low-noise circuits?
- Yes, the JANTXV1N4478D diode exhibits low noise characteristics, making it suitable for use in sensitive electronic circuits.
Can the JANTXV1N4478D diode handle high current surges?
- The JANTXV1N4478D diode is capable of handling short-duration high current surges, providing robust surge protection in demanding applications.
Are there any reliability considerations when using the JANTXV1N4478D diode in technical solutions?
- The JANTXV1N4478D diode is manufactured to meet stringent reliability standards, ensuring consistent performance and longevity in technical solutions.