Microsemi Corporation
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1N5986B
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1N5986B

Product Overview

Category

The 1N5986B is a Zener diode, which falls under the category of semiconductor devices.

Use

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

  • Voltage regulation capability
  • Reverse breakdown voltage of 6.2V
  • Low impedance
  • Small form factor

Package

The 1N5986B is typically available in a DO-41 package.

Essence

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

Packaging/Quantity

It is usually sold in reels or tubes containing multiple units, with quantities varying based on manufacturer specifications.

Specifications

  • Reverse Breakdown Voltage: 6.2V
  • Power Dissipation: 1.5W
  • Operating Temperature Range: -65°C to +200°C
  • Forward Voltage: 1.2V
  • Zener Impedance: 10Ω

Detailed Pin Configuration

The 1N5986B has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Voltage regulation
  • Overvoltage protection
  • Stability in varying temperature conditions

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Limited current handling capacity
  • Sensitivity to temperature fluctuations

Working Principles

The 1N5986B 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 1N5986B is widely used in: - Voltage regulators - Power supplies - Overvoltage protection circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N5986B include: - 1N4738A - BZX55C6V2 - 1N5226B

In conclusion, the 1N5986B Zener diode is a crucial component in electronic circuits, providing stable voltage regulation and overvoltage protection. Its compact size and precise voltage control make it suitable for various applications in the electronics industry.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N5986B v technických řešeních

  1. What is the 1N5986B diode used for?

    • The 1N5986B is a Zener diode commonly used for voltage regulation and protection in electronic circuits.

  2. What is the maximum power dissipation of the 1N5986B?

    • The maximum power dissipation of the 1N5986B is 5 watts.

  3. What is the voltage rating of the 1N5986B?

    • The 1N5986B has a voltage rating of 68 volts.

  4. What is the typical reverse current of the 1N5986B at its specified voltage?

    • The typical reverse current of the 1N5986B at its specified voltage is 5 μA.

  5. Can the 1N5986B be used for overvoltage protection?

    • Yes, the 1N5986B can be used for overvoltage protection due to its Zener breakdown characteristics.

  6. What is the temperature coefficient of the 1N5986B?

    • The temperature coefficient of the 1N5986B is typically 0.05% / °C.

  7. Is the 1N5986B suitable for automotive applications?

    • Yes, the 1N5986B is suitable for automotive applications where voltage regulation and protection are required.

  8. What is the forward voltage drop of the 1N5986B?

    • The forward voltage drop of the 1N5986B is typically 1.5V at 200mA.

  9. Can the 1N5986B be used in reverse bias?

    • Yes, the 1N5986B can be used in reverse bias as it operates in the Zener breakdown region.

  10. What are some common applications of the 1N5986B in technical solutions?

    • Common applications of the 1N5986B include voltage regulation in power supplies, overvoltage protection in electronic circuits, and precision voltage references.