Microsemi Corporation
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JANTXV1N4246
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JANTXV1N4246

Product Overview

Category

The JANTXV1N4246 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 12V
  • Low leakage current
  • High reliability

Package

The JANTXV1N4246 is typically available in a DO-35 glass package.

Essence

The essence of the JANTXV1N4246 lies in its ability to maintain a constant voltage across its terminals when operated in the reverse-biased mode.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Reverse Breakdown Voltage: 12V
  • Power Dissipation: 500mW
  • Maximum Forward Voltage: 1.2V
  • Operating Temperature Range: -65°C to 200°C

Detailed Pin Configuration

The JANTXV1N4246 has two pins, anode, and cathode, which are identified by the physical orientation of the diode within the package.

Functional Features

  • Voltage Regulation: The JANTXV1N4246 maintains a nearly constant voltage drop across its terminals when reverse biased.
  • Protection: It provides protection against voltage spikes and transients in electronic circuits.

Advantages

  • Precise Voltage Regulation: Ensures stable voltage levels in electronic circuits.
  • Low Leakage Current: Minimizes power loss and enhances efficiency.
  • High Reliability: Offers consistent performance over extended periods.

Disadvantages

  • Limited Voltage Range: The 12V breakdown voltage restricts its applicability in higher voltage circuits.
  • Sensitivity to Temperature: Its characteristics can be affected by temperature variations.

Working Principles

The JANTXV1N4246 operates based on the principle of the Zener effect, where it exhibits a controlled breakdown at a specified reverse voltage, maintaining a nearly constant voltage drop across its terminals.

Detailed Application Field Plans

The JANTXV1N4246 finds extensive use in various electronic applications, including: - Voltage Regulation in Power Supplies - Overvoltage Protection in Circuits - Signal Clipping and Limiting

Detailed and Complete Alternative Models

Some alternative models to the JANTXV1N4246 include: - 1N4734A - BZX55C12 - 1N5226B - 1N4742A

In conclusion, the JANTXV1N4246 Zener diode offers precise voltage regulation and protection in electronic circuits, making it a valuable component in diverse applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de JANTXV1N4246 en soluciones técnicas

  1. What is JANTXV1N4246?

    • JANTXV1N4246 is a high-reliability, military-grade silicon power rectifier diode.

  2. What are the key specifications of JANTXV1N4246?

    • The key specifications include a maximum repetitive reverse voltage of 200 volts, average forward current of 12 amps, and a forward surge current of 200 amps.

  3. In what technical solutions can JANTXV1N4246 be used?

    • JANTXV1N4246 can be used in various technical solutions such as power supplies, inverters, battery chargers, and motor drives.

  4. What are the advantages of using JANTXV1N4246 in technical solutions?

    • The advantages include its high reliability, rugged construction, and ability to withstand high surge currents and temperatures.

  5. Are there any specific application considerations for JANTXV1N4246?

    • It is important to consider heat dissipation and thermal management due to its high current and power handling capabilities.

  6. Can JANTXV1N4246 be used in automotive applications?

    • Yes, JANTXV1N4246 can be used in certain automotive applications where high reliability and ruggedness are required.

  7. What are the temperature requirements for JANTXV1N4246?

    • JANTXV1N4246 has an operating temperature range of -65°C to +175°C, making it suitable for harsh environments.

  8. Is JANTXV1N4246 suitable for high-frequency applications?

    • While it can handle moderate frequencies, JANTXV1N4246 is more commonly used in low to moderate frequency applications.

  9. What are the packaging options available for JANTXV1N4246?

    • JANTXV1N4246 is available in various package types including axial lead, surface mount, and stud mount configurations.

  10. Where can I find detailed application notes for using JANTXV1N4246 in technical solutions?

    • Detailed application notes and guidelines for using JANTXV1N4246 can be found in the product datasheet provided by the manufacturer or through technical support resources.