Microsemi Corporation
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1N5922BP/TR8
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1N5922BP/TR8

Product Overview

Category

The 1N5922BP/TR8 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 3.3V
  • Power dissipation: 1.5W
  • Package type: DO-41
  • Operating temperature range: -65°C to +200°C
  • Storage temperature range: -65°C to +200°C

Package

The 1N5922BP/TR8 is typically available in a DO-41 package.

Essence

This Zener diode is designed to provide a stable voltage reference and protect circuits from voltage spikes.

Packaging/Quantity

The 1N5922BP/TR8 is commonly available in reels with quantities varying based on manufacturer specifications.

Specifications

  • Zener voltage: 3.3V
  • Power dissipation: 1.5W
  • Maximum forward voltage: 1.2V
  • Reverse current: 5μA
  • Temperature coefficient: 5mV/°C

Detailed Pin Configuration

The 1N5922BP/TR8 typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

The 1N5922BP/TR8 provides a stable voltage output when reverse biased at its specified Zener voltage, making it suitable for voltage regulation applications.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Protection against voltage spikes
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

When the 1N5922BP/TR8 is reverse biased and the voltage across it reaches its Zener voltage, it begins to conduct, maintaining a nearly constant voltage drop across its terminals.

Detailed Application Field Plans

The 1N5922BP/TR8 is commonly used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N5922BP/TR8 include: - 1N4728A - BZX55C3V3 - 3EZ3.3D5

In conclusion, the 1N5922BP/TR8 Zener diode offers precise voltage regulation and protection features, making it suitable for various electronic applications. Its limitations include limited power dissipation capability and sensitivity to temperature variations. When selecting a Zener diode for a specific application, it's important to consider the required voltage rating, power dissipation, and temperature stability.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N5922BP/TR8 v technických řešeních

  1. What is the 1N5922BP/TR8 used for?

    • The 1N5922BP/TR8 is a Zener diode designed for voltage regulation and protection in various electronic circuits.

  2. What is the maximum power dissipation of the 1N5922BP/TR8?

    • The maximum power dissipation of the 1N5922BP/TR8 is typically 5 watts.

  3. What is the voltage rating of the 1N5922BP/TR8?

    • The 1N5922BP/TR8 has a nominal voltage rating of 3.3 volts.

  4. What are the typical applications of the 1N5922BP/TR8?

    • Typical applications include voltage regulation, overvoltage protection, and voltage reference in electronic circuits.

  5. What is the operating temperature range of the 1N5922BP/TR8?

    • The 1N5922BP/TR8 is designed to operate within a temperature range of -65°C to +200°C.

  6. What is the forward voltage drop of the 1N5922BP/TR8?

    • The forward voltage drop of the 1N5922BP/TR8 is typically around 1.2 volts at a specified current.

  7. Is the 1N5922BP/TR8 suitable for high-reliability applications?

    • Yes, the 1N5922BP/TR8 is designed for high-reliability applications and is often used in aerospace, military, and industrial systems.

  8. Can the 1N5922BP/TR8 be used for reverse polarity protection?

    • Yes, the 1N5922BP/TR8 can be used for reverse polarity protection due to its Zener diode characteristics.

  9. What are the packaging options available for the 1N5922BP/TR8?

    • The 1N5922BP/TR8 is available in various package types, including DO-41, SMA, and SMB.

  10. Are there any specific precautions to consider when using the 1N5922BP/TR8?

    • It is important to ensure proper heat sinking and current limiting to prevent damage to the 1N5922BP/TR8, especially during transient conditions.