Microsemi Corporation
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JAN1N6642US
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JAN1N6642US

Product Overview

Category

The JAN1N6642US 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 6.8V
  • Low leakage current
  • High reliability

Package

The JAN1N6642US 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: 1.5V
  • Operating Temperature Range: -65°C to +200°C

Detailed Pin Configuration

The JAN1N6642US Zener diode has two pins, anode, and cathode. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

Functional Features

  • Voltage regulation: It maintains a constant output voltage even when the input voltage fluctuates.
  • Overvoltage protection: It prevents damage to sensitive components by diverting excess voltage.

Advantages

  • Precise voltage regulation
  • Compact size
  • High reliability and stability

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The Zener diode operates in the reverse-biased mode, allowing current to flow in the reverse direction once the breakdown voltage is reached. This characteristic makes it suitable for voltage regulation and protection.

Detailed Application Field Plans

The JAN1N6642US is widely used in: - Voltage regulators - Power supplies - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the JAN1N6642US include: - 1N5226B - BZX55C6V8 - LM336Z-6.8

In conclusion, the JAN1N6642US Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its compact size and high reliability make it suitable for a wide range of applications in various industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací JAN1N6642US v technických řešeních

  1. What is the voltage rating of JAN1N6642US?

    • The voltage rating of JAN1N6642US is 400 volts.

  2. What is the current rating of JAN1N6642US?

    • The current rating of JAN1N6642US is 10 amperes.

  3. What type of diode is JAN1N6642US?

    • JAN1N6642US is a fast recovery rectifier diode.

  4. What are the typical applications of JAN1N6642US?

    • Typical applications of JAN1N6642US include power supplies, inverters, converters, and freewheeling diodes.

  5. What is the forward voltage drop of JAN1N6642US?

    • The forward voltage drop of JAN1N6642US is typically around 1 volt at the rated current.

  6. What is the reverse recovery time of JAN1N6642US?

    • The reverse recovery time of JAN1N6642US is typically in the range of tens of nanoseconds.

  7. Is JAN1N6642US suitable for high-frequency applications?

    • Yes, JAN1N6642US is suitable for high-frequency applications due to its fast recovery characteristics.

  8. Does JAN1N6642US require a heatsink in high-power applications?

    • Yes, in high-power applications, it is recommended to use a heatsink with JAN1N6642US to dissipate heat effectively.

  9. What is the operating temperature range of JAN1N6642US?

    • The operating temperature range of JAN1N6642US is typically -65°C to 175°C.

  10. Is JAN1N6642US RoHS compliant?

    • Yes, JAN1N6642US is RoHS compliant, making it suitable for use in environmentally sensitive applications.