Central Semiconductor Corp
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1N5268B TR
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1N5268B TR

Product Overview

Category

The 1N5268B TR belongs to the category of Zener diodes.

Use

It is commonly used for voltage regulation and voltage reference applications.

Characteristics

  • Zener voltage: 3.3V
  • Power dissipation: 500mW
  • Operating temperature range: -65°C to +200°C

Package

The 1N5268B TR is typically available in a DO-35 package.

Essence

This Zener diode serves as a critical component in electronic circuits, providing stable voltage regulation.

Packaging/Quantity

The 1N5268B TR is usually packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Zener voltage: 3.3V
  • Power dissipation: 500mW
  • Maximum forward voltage: 1.2V
  • Reverse current: 5μA
  • Temperature coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N5268B TR 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

  • Precise voltage regulation
  • Low reverse leakage current
  • High reliability and stability

Advantages

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

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The 1N5268B TR operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The 1N5268B TR is widely used in various electronic devices such as voltage regulators, power supplies, and instrumentation equipment. It is also utilized in automotive electronics and industrial control systems.

Detailed and Complete Alternative Models

Some alternative models to the 1N5268B TR include: - 1N5221B TR (2.4V Zener voltage) - 1N5234B TR (6.2V Zener voltage) - 1N5247B TR (18V Zener voltage)

In conclusion, the 1N5268B TR Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and finding applications in diverse fields due to its reliability and stability.

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10 domande e risposte comuni relative all'applicazione di 1N5268B TR nelle soluzioni tecniche

  1. What is the maximum voltage rating of 1N5268B TR?

    • The maximum voltage rating of 1N5268B TR is 82 volts.

  2. What is the power dissipation of 1N5268B TR?

    • The power dissipation of 1N5268B TR is 1.5 watts.

  3. What is the forward voltage drop of 1N5268B TR?

    • The forward voltage drop of 1N5268B TR is typically 1.0 volts at 200 mA.

  4. What is the reverse leakage current of 1N5268B TR?

    • The reverse leakage current of 1N5268B TR is typically 5 µA at its maximum rated voltage.

  5. Can 1N5268B TR be used in voltage regulation applications?

    • Yes, 1N5268B TR can be used in voltage regulation applications due to its zener diode characteristics.

  6. What are the typical applications of 1N5268B TR?

    • Typical applications of 1N5268B TR include voltage stabilization and voltage reference circuits.

  7. Is 1N5268B TR suitable for use in automotive electronics?

    • Yes, 1N5268B TR is suitable for use in automotive electronics due to its rugged construction and reliability.

  8. What is the temperature coefficient of 1N5268B TR?

    • The temperature coefficient of 1N5268B TR is typically 0.05% per °C.

  9. Can 1N5268B TR be used in overvoltage protection circuits?

    • Yes, 1N5268B TR can be used in overvoltage protection circuits to clamp voltages at a predetermined level.

  10. What is the package type of 1N5268B TR?

    • 1N5268B TR is available in a DO-35 axial leaded package.