ON Semiconductor
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1N5240BTR
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1N5240BTR

Product Overview

Category

The 1N5240BTR belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 10V
  • Power dissipation: 500mW
  • Operating temperature range: -65°C to 200°C

Package

The 1N5240BTR is available in a DO-35 package.

Essence

This Zener diode is essential for maintaining a constant voltage across a load in a circuit.

Packaging/Quantity

It is typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Zener voltage: 10V
  • Power dissipation: 500mW
  • Maximum forward voltage: 1.2V
  • Reverse current: 5μA
  • Operating temperature range: -65°C to 200°C

Detailed Pin Configuration

The 1N5240BTR has two pins, anode, and cathode, which are identified by the color band on the diode body.

Functional Features

  • Voltage regulation
  • Overvoltage protection
  • Stable breakdown voltage

Advantages

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

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

The 1N5240BTR operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

Voltage Regulation

The 1N5240BTR can be used in power supplies to regulate output voltage within a specific range.

Overvoltage Protection

It is employed in electronic circuits to protect sensitive components from damage due to voltage spikes.

Detailed and Complete Alternative Models

  • 1N5239BTR (9.1V Zener voltage)
  • 1N5241BTR (11V Zener voltage)
  • BZX84C10LT1G (10V Zener voltage)

In conclusion, the 1N5240BTR Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its compact size and stable breakdown voltage make it suitable for various applications in different industries.

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기술 솔루션에 1N5240BTR 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the 1N5240BTR?

    • The 1N5240BTR is a 10V, 0.5W Zener diode commonly used for voltage regulation in electronic circuits.

  2. What are the typical applications of 1N5240BTR?

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

  3. What is the maximum power dissipation of 1N5240BTR?

    • The maximum power dissipation of 1N5240BTR is 0.5W.

  4. What is the voltage tolerance of 1N5240BTR?

    • The voltage tolerance of 1N5240BTR is typically +/- 5%.

  5. What is the operating temperature range of 1N5240BTR?

    • The operating temperature range of 1N5240BTR is usually -65°C to +200°C.

  6. Can 1N5240BTR be used for reverse polarity protection?

    • Yes, 1N5240BTR can be used for reverse polarity protection by connecting it in series with the power supply.

  7. How does 1N5240BTR behave in terms of temperature stability?

    • 1N5240BTR exhibits good temperature stability, making it suitable for applications requiring stable voltage references.

  8. What is the forward voltage drop of 1N5240BTR?

    • The forward voltage drop of 1N5240BTR is typically around 1V at its rated current.

  9. Can 1N5240BTR be used in automotive applications?

    • Yes, 1N5240BTR can be used in automotive applications, provided it meets the required specifications and standards.

  10. Are there any specific layout considerations when using 1N5240BTR in a circuit?

    • It is important to place decoupling capacitors close to the 1N5240BTR to minimize noise and ensure stable operation. Additionally, proper heat sinking may be necessary to manage thermal considerations.