Microsemi Corporation
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JANTXV1N4469US
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JANTXV1N4469US

Product Overview

Category

The JANTXV1N4469US 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: 6.8V
  • Power dissipation: 500mW
  • Low leakage current
  • Fast response time

Package

The JANTXV1N4469US is typically available in a DO-35 package.

Essence

This Zener diode is essential for maintaining stable voltage levels in various electronic applications.

Packaging/Quantity

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

Specifications

  • Reverse breakdown voltage: 6.8V
  • Power dissipation: 500mW
  • Maximum forward voltage: 1.2V
  • Operating temperature range: -65°C to +200°C
  • Leakage current: 5μA

Detailed Pin Configuration

The JANTXV1N4469US has two pins, anode, and cathode, which are identified by the polarity markings on the diode body.

Functional Features

  • Precise voltage regulation
  • Protection against voltage spikes
  • Low reverse leakage current
  • Compact size for easy integration into circuits

Advantages

  • Reliable voltage regulation
  • Wide operating temperature range
  • Low power dissipation
  • Compact and versatile

Disadvantages

  • Limited current handling capability
  • Sensitivity to temperature variations

Working Principles

The JANTXV1N4469US operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased.

Detailed Application Field Plans

The JANTXV1N4469US finds extensive use in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Precision voltage references

Detailed and Complete Alternative Models

Some alternative models to the JANTXV1N4469US include: - 1N4732A - BZX55C6V8 - LM336Z-5.0

In conclusion, the JANTXV1N4469US Zener diode offers precise voltage regulation and protection, making it an essential component in various electronic circuits.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng JANTXV1N4469US trong giải pháp kỹ thuật

Sure, here are 10 common questions and answers related to the application of JANTXV1N4469US:

  1. Question: What is the maximum reverse voltage for JANTXV1N4469US?
    Answer: The maximum reverse voltage for JANTXV1N4469US is 200 volts.

  2. Question: What is the forward voltage drop of JANTXV1N4469US at a specific current?
    Answer: The forward voltage drop of JANTXV1N4469US varies with current, typically around 0.7 volts at 1A.

  3. Question: Can JANTXV1N4469US be used in high-temperature environments?
    Answer: Yes, JANTXV1N4469US is designed to operate in high-temperature environments, with a maximum junction temperature of 175°C.

  4. Question: What is the typical leakage current for JANTXV1N4469US at its maximum rated voltage?
    Answer: The typical leakage current for JANTXV1N4469US at its maximum rated voltage is very low, typically in the range of microamps.

  5. Question: Is JANTXV1N4469US suitable for use in power supply protection circuits?
    Answer: Yes, JANTXV1N4469US is commonly used in power supply protection circuits due to its fast response time and high reliability.

  6. Question: Can JANTXV1N4469US be used in automotive applications?
    Answer: Yes, JANTXV1N4469US can be used in automotive applications, provided it meets the specific requirements and standards for automotive components.

  7. Question: What is the maximum surge current capability of JANTXV1N4469US?
    Answer: The maximum surge current capability of JANTXV1N4469US is typically around 100A for a one-second pulse.

  8. Question: Is JANTXV1N4469US suitable for overvoltage protection in electronic systems?
    Answer: Yes, JANTXV1N4469US is commonly used for overvoltage protection in electronic systems due to its fast response and high reliability.

  9. Question: Can JANTXV1N4469US be used in telecommunications equipment?
    Answer: Yes, JANTXV1N4469US is suitable for use in telecommunications equipment, where transient voltage protection is required.

  10. Question: What is the typical capacitance of JANTXV1N4469US?
    Answer: The typical capacitance of JANTXV1N4469US is around 15pF at a specified reverse bias voltage.