Central Semiconductor Corp
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1N5223B TR
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1N5223B TR

Product Overview

Category:

The 1N5223B TR belongs to the category of Zener diodes.

Use:

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

Characteristics:

  • Zener voltage: 4.7V
  • Power dissipation: 500mW
  • Package type: DO-35
  • Operating temperature range: -65°C to +200°C
  • Forward voltage: 1.2V
  • Reverse current: 5μA

Package:

The 1N5223B TR is typically available in a DO-35 package.

Packaging/Quantity:

It is usually supplied in reels with quantities varying based on manufacturer specifications.

Specifications

  • Zener Voltage (Vz): 4.7V
  • Power Dissipation (Pd): 500mW
  • Maximum Forward Voltage (VF): 1.2V
  • Maximum Reverse Current (IR): 5μA
  • Operating Temperature Range: -65°C to +200°C

Detailed Pin Configuration

The 1N5223B TR has two pins, anode and cathode, which are denoted by the standard pinout for DO-35 packages.

Functional Features

The 1N5223B TR operates as a voltage regulator by maintaining a constant output voltage across its terminals, even when there are variations in input voltage or load conditions.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

When the voltage across the 1N5223B TR exceeds its specified Zener voltage, it begins to conduct in the reverse direction, effectively clamping the voltage to the Zener voltage level.

Detailed Application Field Plans

The 1N5223B TR is widely used in various electronic circuits such as voltage regulators, overvoltage protection, and signal conditioning.

Detailed and Complete Alternative Models

Some alternative models to the 1N5223B TR include: - 1N5221B TR (3.3V Zener voltage) - 1N5225B TR (6.2V Zener voltage) - 1N5231B TR (5.1V Zener voltage)

This provides users with options based on their specific voltage regulation requirements.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של 1N5223B TR בפתרונות טכניים

  1. What is the voltage rating of 1N5223B TR?

    • The voltage rating of 1N5223B TR is 2.7 volts.

  2. What type of diode is 1N5223B TR?

    • 1N5223B TR is a Zener diode, specifically a 500mW silicon planar power Zener diode.

  3. What is the maximum power dissipation of 1N5223B TR?

    • The maximum power dissipation of 1N5223B TR is 500mW.

  4. What is the operating temperature range for 1N5223B TR?

    • The operating temperature range for 1N5223B TR is -65°C to +200°C.

  5. What are the typical applications of 1N5223B TR?

    • Typical applications of 1N5223B TR include voltage regulation, overvoltage protection, and voltage reference circuits.

  6. What is the forward voltage drop of 1N5223B TR?

    • The forward voltage drop of 1N5223B TR is approximately 1.2V.

  7. What is the reverse leakage current of 1N5223B TR at its rated voltage?

    • The reverse leakage current of 1N5223B TR at its rated voltage is typically less than 50µA.

  8. What is the package type of 1N5223B TR?

    • 1N5223B TR comes in a DO-35 glass axial package.

  9. Can 1N5223B TR be used for voltage regulation in low-power applications?

    • Yes, 1N5223B TR can be used for voltage regulation in low-power applications due to its 500mW power dissipation capability.

  10. Is 1N5223B TR suitable for precision voltage reference applications?

    • Yes, 1N5223B TR is suitable for precision voltage reference applications due to its stable Zener voltage characteristics and low reverse leakage current.