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1N5237B (DO-35)
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1N5237B (DO-35) Diode

Product Overview

Category

The 1N5237B (DO-35) diode belongs to the category of semiconductor devices.

Use

This diode is commonly used for voltage regulation and rectification in electronic circuits.

Characteristics

  • Forward Voltage: 1.0V
  • Reverse Voltage: 6.2V
  • Power Dissipation: 500mW
  • Maximum Operating Temperature: 175°C

Package

The 1N5237B (DO-35) diode is typically available in a DO-35 package.

Essence

This diode serves as a crucial component in electronic circuits, ensuring proper voltage regulation and rectification.

Packaging/Quantity

The diodes are usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Manufacturer: Multiple manufacturers
  • Part Number: 1N5237B
  • Package Type: DO-35
  • Voltage - Zener (Nom): 6.2V
  • Power Dissipation: 500mW
  • Tolerance: ±5%
  • Operating Temperature: -65°C ~ 175°C

Detailed Pin Configuration

The 1N5237B (DO-35) diode has two pins, with one serving as the anode and the other as the cathode.

Functional Features

  • Voltage Regulation: The diode maintains a constant voltage across its terminals when operated in the reverse breakdown region.
  • Rectification: It allows current to flow in only one direction, enabling the conversion of alternating current (AC) to direct current (DC).

Advantages and Disadvantages

Advantages

  • Precise Voltage Regulation
  • Compact Size
  • Wide Operating Temperature Range

Disadvantages

  • Limited Power Dissipation Capability
  • Sensitivity to Overvoltage Conditions

Working Principles

The 1N5237B (DO-35) diode operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse biased.

Detailed Application Field Plans

This diode finds extensive use in various applications, including: - Voltage Regulation Circuits - Power Supplies - Signal Clipping Circuits - Overvoltage Protection Circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N5237B (DO-35) diode include: - 1N5221B - 1N5226B - 1N5243B - BZX55C6V2

In conclusion, the 1N5237B (DO-35) diode is a critical component in electronic circuits, providing precise voltage regulation and rectification capabilities. Its compact size and wide operating temperature range make it suitable for various applications, although it has limitations in power dissipation and sensitivity to overvoltage conditions.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N5237B (DO-35) v technických řešeních

  1. What is the 1N5237B (DO-35) diode used for?

    • The 1N5237B diode is commonly used as a voltage regulator or reference in various technical solutions.

  2. What is the maximum forward voltage of the 1N5237B diode?

    • The maximum forward voltage of the 1N5237B diode is typically around 1.1 volts at a forward current of 200 mA.

  3. What is the maximum reverse voltage of the 1N5237B diode?

    • The maximum reverse voltage of the 1N5237B diode is 6.8 volts.

  4. How can the 1N5237B diode be used in voltage regulation circuits?

    • The 1N5237B diode can be used in series with a resistor to create a simple Zener voltage regulator circuit.

  5. What are the typical applications of the 1N5237B diode?

    • Typical applications include voltage regulation, voltage reference, and overvoltage protection in electronic circuits.

  6. What is the power dissipation rating of the 1N5237B diode?

    • The power dissipation rating is approximately 500 mW.

  7. Can the 1N5237B diode be used in reverse bias?

    • Yes, the 1N5237B diode can be used in reverse bias as a voltage reference or transient voltage suppressor.

  8. What is the temperature coefficient of the 1N5237B diode?

    • The temperature coefficient is typically around -2.2 mV/°C.

  9. How does the 1N5237B diode compare to other similar diodes in terms of performance?

    • The 1N5237B diode offers stable and reliable performance, making it suitable for many voltage regulation applications.

  10. Are there any specific layout considerations when using the 1N5237B diode in a circuit?

    • It's important to ensure proper heat dissipation and minimize thermal gradients to maintain the stability of the diode's characteristics.