Central Semiconductor Corp
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1N5249B BK
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1N5249B BK

Product Overview

Category:

The 1N5249B BK belongs to the category of Zener diodes.

Use:

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

Characteristics:

  • Zener voltage: 24V
  • Power dissipation: 500mW
  • Package type: DO-35
  • Operating temperature range: -65°C to +200°C
  • Forward voltage: 1.2V
  • Reverse current: 5µA

Package:

The 1N5249B BK is typically available in a DO-35 package.

Essence:

This Zener diode is essential for maintaining a constant voltage in various electronic applications.

Packaging/Quantity:

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Zener voltage: 24V
  • Power dissipation: 500mW
  • Maximum forward voltage: 1.2V
  • Maximum reverse current: 5µA
  • Package type: DO-35
  • Operating temperature range: -65°C to +200°C

Detailed Pin Configuration

The 1N5249B BK Zener diode has two pins, with the cathode being shorter than the anode. The pinout configuration is as follows: - Anode (A) - Cathode (K)

Functional Features

The 1N5249B BK Zener diode provides a stable voltage output when operated within its specified parameters. It exhibits sharp breakdown characteristics, making it suitable for precision voltage regulation.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited power dissipation capability
  • Sensitive to overvoltage conditions

Working Principles

When the voltage across the Zener diode reaches its breakdown voltage, it starts conducting in the reverse direction, effectively regulating the voltage across the circuit.

Detailed Application Field Plans

The 1N5249B BK Zener diode finds extensive use in various applications, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Voltage reference sources

Detailed and Complete Alternative Models

Some alternative models to the 1N5249B BK Zener diode include: - 1N4733A - BZX55C24 - 1N5226B - 1N5250B

In conclusion, the 1N5249B BK Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and finding widespread use in diverse applications.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של 1N5249B BK בפתרונות טכניים

  1. What is the 1N5249B BK?

    • The 1N5249B BK is a 16V, 0.5W Zener diode commonly used in voltage regulation applications.

  2. What are the typical applications of 1N5249B BK?

    • It is commonly used for voltage regulation, voltage reference, and overvoltage protection in various electronic circuits.

  3. What is the maximum power dissipation of 1N5249B BK?

    • The maximum power dissipation of 1N5249B BK is 0.5W.

  4. What is the operating voltage range of 1N5249B BK?

    • The operating voltage range of 1N5249B BK is up to 16V.

  5. What is the temperature coefficient of 1N5249B BK?

    • The temperature coefficient of 1N5249B BK is typically around -2mV/°C.

  6. What is the maximum forward voltage drop of 1N5249B BK?

    • The maximum forward voltage drop of 1N5249B BK is around 1V at a forward current of 200mA.

  7. What is the package type of 1N5249B BK?

    • The 1N5249B BK comes in a DO-35 glass axial package.

  8. What are the key features of 1N5249B BK?

    • Some key features include its high reliability, low reverse leakage, and precise voltage regulation.

  9. Can 1N5249B BK be used for overvoltage protection?

    • Yes, 1N5249B BK can be used for overvoltage protection due to its Zener diode characteristics.

  10. What are some common alternatives to 1N5249B BK?

    • Common alternatives include 1N4733A, 1N4742A, and BZX55C16, which have similar voltage and power ratings.