Microsemi Corporation
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JANTX1N6845U3

JANTX1N6845U3

Product Overview

Category

The JANTX1N6845U3 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: 15V
  • Power dissipation: 500mW
  • Operating temperature range: -65°C to +175°C

Package

The JANTX1N6845U3 is typically available in a DO-41 package.

Essence

The essence of the JANTX1N6845U3 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: 15V
  • Zener impedance: 20Ω
  • Maximum reverse current: 5mA
  • Temperature coefficient: 0.05%/°C

Detailed Pin Configuration

The JANTX1N6845U3 has two pins, anode, and cathode, which are identified by their physical orientation within the DO-41 package.

Functional Features

  • Precise voltage regulation
  • Protection against voltage spikes
  • Stable operation over a wide temperature range

Advantages

  • Accurate voltage regulation
  • Reliable protection for sensitive components
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitive to excessive current and voltage spikes

Working Principles

The JANTX1N6845U3 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage drop across its terminals when reverse biased, providing stable voltage regulation.

Detailed Application Field Plans

The JANTX1N6845U3 finds applications in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the JANTX1N6845U3 include: - 1N4734A - BZX55C15 - LM431

In conclusion, the JANTX1N6845U3 Zener diode offers precise voltage regulation and protection, making it suitable for a wide range of electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de JANTX1N6845U3 en soluciones técnicas

  1. What is the JANTX1N6845U3 diode used for?

    • The JANTX1N6845U3 diode is commonly used for voltage regulation, surge protection, and rectification in various technical solutions.

  2. What are the key specifications of the JANTX1N6845U3 diode?

    • The JANTX1N6845U3 diode is a 1.5A, 200V silicon rectifier with fast recovery times and low forward voltage drop.

  3. How does the JANTX1N6845U3 diode compare to other similar diodes?

    • The JANTX1N6845U3 diode offers high reliability and performance under harsh environmental conditions, making it suitable for demanding applications.

  4. Can the JANTX1N6845U3 diode handle high temperatures?

    • Yes, the JANTX1N6845U3 diode is designed to operate reliably at elevated temperatures, making it suitable for industrial and automotive applications.

  5. What are some typical applications of the JANTX1N6845U3 diode?

    • Typical applications include power supplies, inverters, motor drives, and electronic systems requiring high-reliability diodes.

  6. Does the JANTX1N6845U3 diode have any special packaging or mounting requirements?

    • The JANTX1N6845U3 diode is available in various package types, including through-hole and surface mount, to accommodate different mounting and assembly needs.

  7. What are the potential failure modes of the JANTX1N6845U3 diode?

    • Common failure modes include overvoltage stress, excessive current, and thermal overstress, which can be mitigated through proper design and application considerations.

  8. Are there any specific design considerations when using the JANTX1N6845U3 diode in a circuit?

    • Designers should consider the forward voltage drop, reverse recovery time, and maximum junction temperature to ensure optimal performance and reliability.

  9. Can the JANTX1N6845U3 diode be used in high-frequency applications?

    • While the JANTX1N6845U3 diode has fast recovery times, designers should carefully evaluate its suitability for high-frequency applications based on specific requirements.

  10. Where can I find detailed technical information and application notes for the JANTX1N6845U3 diode?

    • Detailed technical information and application notes for the JANTX1N6845U3 diode can be found in the manufacturer's datasheets, application notes, and technical support resources.