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1N5238BTR
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1N5238BTR

Product Overview

Category

The 1N5238BTR belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 8.2V
  • Power dissipation: 1.5W
  • Package type: SOD-123

Packaging/Quantity

The 1N5238BTR is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Zener voltage: 8.2V
  • Power dissipation: 1.5W
  • Forward voltage: 1.1V
  • Reverse current: 5µA
  • Operating temperature range: -65°C to 150°C

Detailed Pin Configuration

The 1N5238BTR has two pins, anode (A) and cathode (K).

Functional Features

The 1N5238BTR provides a stable reference voltage when operated in its reverse breakdown region.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

The 1N5238BTR operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.

Detailed Application Field Plans

The 1N5238BTR is widely used in: - Voltage regulators - Voltage references - Overvoltage protection circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N5238BTR include: - 1N5221BTR (4.3V Zener voltage) - 1N5229BTR (9.1V Zener voltage) - 1N5247BTR (18V Zener voltage)

In conclusion, the 1N5238BTR Zener diode is a crucial component in various electronic circuits, providing precise voltage regulation and reference capabilities. Its compact package and wide operating temperature range make it suitable for diverse applications in the field of electronics.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi 1N5238BTR dalam penyelesaian teknikal

Sure, here are 10 common questions and answers related to the application of 1N5238BTR:

  1. What is 1N5238BTR?

    • 1N5238BTR is a Zener diode with a voltage rating of 8.2V.

  2. What is the typical application of 1N5238BTR?

    • It is commonly used as a voltage regulator or voltage reference in electronic circuits.

  3. What is the maximum power dissipation of 1N5238BTR?

    • The maximum power dissipation is 500mW.

  4. What is the operating temperature range for 1N5238BTR?

    • The operating temperature range is typically -65°C to +200°C.

  5. What is the forward voltage drop of 1N5238BTR?

    • The forward voltage drop is around 1.2V.

  6. What is the reverse leakage current of 1N5238BTR?

    • The reverse leakage current is typically less than 5µA at the rated voltage.

  7. Can 1N5238BTR be used for overvoltage protection?

    • Yes, it can be used to clamp the voltage in certain applications to protect sensitive components.

  8. Is 1N5238BTR suitable for low-power applications?

    • Yes, it is suitable for low-power voltage regulation and reference applications.

  9. What is the package type of 1N5238BTR?

    • It is available in a DO-35 axial leaded package.

  10. Are there any specific precautions to consider when using 1N5238BTR?

    • It's important to ensure that the maximum power dissipation and voltage ratings are not exceeded to prevent damage to the diode.

I hope these questions and answers are helpful! Let me know if you need further assistance.