JANTXV1N4488
Product Overview
Category:
The JANTXV1N4488 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 capability
- Reverse breakdown voltage of 6.2V
- Low leakage current
- High reliability
Package:
The JANTXV1N4488 is typically available in a DO-41 package.
Essence:
The essence of the JANTXV1N4488 lies in its ability to maintain a constant voltage across its terminals when operated in the reverse breakdown region.
Packaging/Quantity:
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Reverse Breakdown Voltage: 6.2V
- Power Dissipation: 500mW
- Operating Temperature Range: -65°C to +200°C
- Forward Voltage: 1.5V
- Maximum Zener Impedance: 40Ω
Detailed Pin Configuration
The JANTXV1N4488 Zener diode has two pins, anode, and cathode. The anode is connected to the positive terminal of the circuit, while the cathode is connected to the negative terminal.
Functional Features
The primary function of the JANTXV1N4488 is to regulate voltage by maintaining a constant voltage drop across its terminals when operated in the reverse breakdown region.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Low leakage current
- High reliability and stability
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
When the voltage across the JANTXV1N4488 exceeds its reverse breakdown voltage, it allows current to flow in the reverse direction, effectively maintaining a constant voltage drop across its terminals.
Detailed Application Field Plans
The JANTXV1N4488 is widely used in various electronic circuits such as voltage regulators, overvoltage protection circuits, and voltage reference circuits. It finds applications in power supplies, instrumentation, and automotive electronics.
Detailed and Complete Alternative Models
Some alternative models to the JANTXV1N4488 include: - 1N4738A - BZX55C6V2 - 1N5226B - 1N758A
This diverse range of alternative models provides flexibility in choosing a suitable Zener diode based on specific application requirements.
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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af JANTXV1N4488 i tekniske løsninger
What is JANTXV1N4488?
- JANTXV1N4488 is a high-reliability, military-grade diode used in various technical solutions.
What are the key specifications of JANTXV1N4488?
- The JANTXV1N4488 diode has a maximum repetitive peak reverse voltage of 200V, a forward current of 1A, and a fast reverse recovery time.
In what applications is JANTXV1N4488 commonly used?
- JANTXV1N4488 is frequently used in aerospace, defense, and other high-reliability applications where consistent performance under extreme conditions is essential.
What are the temperature range and storage conditions for JANTXV1N4488?
- The JANTXV1N4488 diode is designed to operate within a temperature range of -65°C to +175°C and should be stored in a dry environment at room temperature.
How does JANTXV1N4488 compare to commercial-grade diodes?
- JANTXV1N4488 is manufactured to meet stringent military standards for reliability and performance, making it more suitable for critical applications compared to commercial-grade diodes.
Can JANTXV1N4488 be used in high-frequency applications?
- Yes, JANTXV1N4488 is capable of operating in high-frequency circuits due to its fast reverse recovery time and low capacitance.
What precautions should be taken when soldering JANTXV1N4488?
- When soldering JANTXV1N4488, it's important to follow the recommended soldering profile and avoid excessive heat to prevent damage to the diode.
Is JANTXV1N4488 RoHS compliant?
- JANTXV1N4488 may not be RoHS compliant due to the specific requirements and exemptions for military-grade components.
Are there any known failure modes or reliability issues with JANTXV1N4488?
- JANTXV1N4488 is designed for high reliability, but like any electronic component, it can experience failures under extreme conditions or if operated outside of its specified parameters.
Where can I source JANTXV1N4488 for my technical solution?
- JANTXV1N4488 can be sourced from authorized distributors of military-grade components or directly from manufacturers specializing in high-reliability diodes.