Microsemi Corporation
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JAN1N485B

JAN1N485B

Product Overview

Category

The JAN1N485B belongs to the category of semiconductor devices.

Use

It is commonly used as a voltage regulator or rectifier in electronic circuits.

Characteristics

  • Voltage regulation capabilities
  • High current handling capacity
  • Fast response time

Package

The JAN1N485B is typically available in a TO-39 package.

Essence

This device is essential for maintaining stable voltage levels in electronic systems.

Packaging/Quantity

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

Specifications

  • Maximum Forward Voltage: 1.0V
  • Reverse Voltage: 40V
  • Maximum Continuous Current: 5A
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The JAN1N485B typically has three pins: 1. Anode 2. Cathode 3. Case (connected to the cathode)

Functional Features

  • Voltage regulation
  • Overcurrent protection
  • Reverse polarity protection

Advantages and Disadvantages

Advantages

  • High current handling capability
  • Fast response time
  • Reliable voltage regulation

Disadvantages

  • Higher power dissipation compared to some modern alternatives
  • Larger physical size compared to newer packages

Working Principles

The JAN1N485B operates based on the principles of semiconductor junction behavior, utilizing its diode characteristics to regulate voltage and protect against overcurrent and reverse polarity.

Detailed Application Field Plans

The JAN1N485B is commonly used in the following applications: - Power supply units - Battery charging circuits - Voltage regulation in automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the JAN1N485B include: - 1N5822 - 1N5408 - 1N5819 - 1N4007

In conclusion, the JAN1N485B is a reliable and widely used semiconductor device that provides effective voltage regulation and protection in various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací JAN1N485B v technických řešeních

  1. What is the maximum voltage rating of JAN1N485B?

    • The maximum voltage rating of JAN1N485B is 40 volts.

  2. What is the maximum forward current of JAN1N485B?

    • The maximum forward current of JAN1N485B is 200 mA.

  3. What is the typical junction capacitance of JAN1N485B?

    • The typical junction capacitance of JAN1N485B is 15 pF.

  4. What is the operating temperature range for JAN1N485B?

    • The operating temperature range for JAN1N485B is -65°C to +175°C.

  5. What are the typical applications for JAN1N485B?

    • Typical applications for JAN1N485B include high-speed switching, voltage clamping, and protection in electronic circuits.

  6. Does JAN1N485B have a fast response time?

    • Yes, JAN1N485B has a fast response time, making it suitable for high-speed applications.

  7. Is JAN1N485B suitable for use in automotive electronics?

    • Yes, JAN1N485B is suitable for use in automotive electronics due to its rugged construction and reliability.

  8. What is the reverse leakage current of JAN1N485B at room temperature?

    • The reverse leakage current of JAN1N485B at room temperature is typically 5 µA.

  9. Can JAN1N485B be used in surge protection applications?

    • Yes, JAN1N485B can be used in surge protection applications due to its ability to handle transient overvoltage conditions.

  10. Is JAN1N485B RoHS compliant?

    • Yes, JAN1N485B is RoHS compliant, making it suitable for use in environmentally sensitive applications.