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1N5263B
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1N5263B

Product Overview

Category:

The 1N5263B 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:

  • Zener voltage: 3.3V
  • Power dissipation: 500mW
  • Package type: DO-35
  • Operating temperature range: -65°C to +200°C
  • Forward voltage: 1.2V
  • Reverse current: 5μA

Package:

The 1N5263B is typically available in a DO-35 package.

Packaging/Quantity:

It is usually supplied in reels or tubes, with quantities varying based on manufacturer and supplier.

Specifications

  • Zener voltage: 3.3V
  • Power dissipation: 500mW
  • Maximum forward voltage: 1.2V
  • Maximum reverse current: 5μA
  • Operating temperature range: -65°C to +200°C

Detailed Pin Configuration

The 1N5263B Zener diode has two pins, with the cathode being marked by a band around the body of the diode.

Functional Features

The 1N5263B Zener diode provides a stable reference voltage when operated in its reverse breakdown region, making it suitable for voltage regulation and protection applications.

Advantages and Disadvantages

Advantages:

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

Disadvantages:

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

When the 1N5263B Zener diode is reverse-biased and the voltage across it reaches its specified Zener voltage, it begins to conduct, effectively regulating the voltage across its terminals.

Detailed Application Field Plans

The 1N5263B Zener diode finds application in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N5263B Zener diode include: - 1N5221B (2.4V Zener voltage) - 1N5234B (6.2V Zener voltage) - 1N5240B (10V Zener voltage)

In conclusion, the 1N5263B Zener diode is a versatile semiconductor device that offers precise voltage regulation and protection in electronic circuits, despite its limitations in power dissipation and sensitivity to temperature variations.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 1N5263B i tekniska lösningar

Sure, here are 10 common questions and answers related to the application of 1N5263B in technical solutions:

  1. What is 1N5263B?

    • 1N5263B is a 3.3V Zener diode designed for voltage regulation and protection in electronic circuits.

  2. What is the maximum power dissipation of 1N5263B?

    • The maximum power dissipation of 1N5263B is 1.5 watts.

  3. What is the typical voltage regulation range of 1N5263B?

    • The typical voltage regulation range of 1N5263B is from 3.135V to 3.465V.

  4. How can 1N5263B be used in voltage regulation?

    • 1N5263B can be used to stabilize and regulate voltage in electronic circuits by maintaining a constant output voltage despite variations in input voltage or load.

  5. What are the typical applications of 1N5263B?

    • Typical applications of 1N5263B include voltage clamping, voltage regulation, and surge suppression in various electronic devices and circuits.

  6. What is the maximum forward voltage drop of 1N5263B?

    • The maximum forward voltage drop of 1N5263B is 1.2V at a forward current of 200mA.

  7. What is the reverse leakage current of 1N5263B at its rated voltage?

    • The reverse leakage current of 1N5263B at its rated voltage is typically less than 100µA.

  8. Can 1N5263B be used for overvoltage protection?

    • Yes, 1N5263B can be used for overvoltage protection by diverting excessive voltage away from sensitive components in a circuit.

  9. What are the temperature characteristics of 1N5263B?

    • 1N5263B exhibits stable temperature characteristics, making it suitable for use in a wide range of operating temperatures.

  10. How should 1N5263B be connected in a circuit for optimal performance?

    • 1N5263B should be connected in reverse bias across the load or circuit that requires voltage regulation or protection, with proper consideration for current and power ratings.

I hope these questions and answers provide the information you were looking for! If you have any more specific questions, feel free to ask.