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1N5240B
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1N5240B - Diode Zener Single 10V 5% 500mW 2-Pin DO-35

Product Overview

Category

The 1N5240B is a diode zener, which falls under the category of semiconductor devices.

Use

It is commonly used as a voltage regulator in electronic circuits to maintain a stable voltage across the load.

Characteristics

  • Voltage: 10V
  • Tolerance: ±5%
  • Power Dissipation: 500mW
  • Package: DO-35
  • Packaging/Quantity: Available in tape and reel packaging with varying quantities.

Specifications

  • Voltage - Zener (Nom): 10V
  • Power - Max: 500mW
  • Impedance (Max) (Zzt): 20 Ohm
  • Current - Reverse Leakage @ Vr: 100nA @ 8V
  • Voltage - Forward (Vf) (Max) @ If: 1.2V @ 200mA
  • Operating Temperature: -65°C ~ 200°C

Detailed Pin Configuration

The 1N5240B has a 2-pin DO-35 package with the anode and cathode pins clearly marked for easy identification.

Functional Features

  • Precise voltage regulation
  • Low reverse leakage current
  • High reliability and stability

Advantages

  • Small form factor
  • Wide operating temperature range
  • Accurate voltage regulation

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The 1N5240B operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when it is reverse-biased.

Detailed Application Field Plans

  • Voltage regulation in power supplies
  • Overvoltage protection in electronic circuits
  • Signal clamping and limiting applications

Detailed and Complete Alternative Models

  • 1N5239B: 9.1V Zener diode
  • 1N5241B: 11V Zener diode
  • BZX55C10: 10V Zener diode

This comprehensive entry provides detailed information about the 1N5240B diode zener, including its specifications, characteristics, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N5240B en soluciones técnicas

  1. What is the 1N5240B diode used for?

    • The 1N5240B is a zener diode commonly used for voltage regulation and protection in electronic circuits.

  2. What is the maximum power dissipation of the 1N5240B?

    • The maximum power dissipation of the 1N5240B is 500mW.

  3. What is the voltage rating of the 1N5240B?

    • The 1N5240B has a nominal zener voltage of 10V.

  4. What is the typical forward voltage drop of the 1N5240B?

    • The typical forward voltage drop of the 1N5240B is 1.2V at 200mA.

  5. What are the common applications of the 1N5240B?

    • The 1N5240B is commonly used in voltage regulator circuits, overvoltage protection, and as a reference voltage source.

  6. What is the maximum reverse current of the 1N5240B?

    • The maximum reverse current of the 1N5240B is 50µA at the specified zener voltage.

  7. What is the temperature coefficient of the 1N5240B?

    • The temperature coefficient of the 1N5240B is typically 0.05%/°C.

  8. Can the 1N5240B be used in automotive applications?

    • Yes, the 1N5240B can be used in automotive electronics for voltage regulation and protection.

  9. What is the package type of the 1N5240B?

    • The 1N5240B is available in a DO-35 glass package.

  10. What are the storage and operating temperature ranges for the 1N5240B?

    • The 1N5240B has a storage temperature range of -65°C to +175°C and an operating temperature range of -65°C to +150°C.