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1N5256B_T50A
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1N5256B_T50A Encyclopedia Entry

Product Overview

Category

The 1N5256B_T50A belongs to the category of semiconductor devices, specifically zener diodes.

Use

This zener diode is primarily used for voltage regulation and protection in electronic circuits.

Characteristics

  • Voltage: 30V
  • Power Dissipation: 500mW
  • Package Type: DO-35
  • Zener Tolerance: ±5%
  • Operating Temperature Range: -65°C to +200°C
  • Packaging/Quantity: Available in tape and reel packaging, with quantities typically ranging from 100 to 3000 units per reel.

Specifications

  • Forward Voltage: 1.1V
  • Reverse Current: 5µA
  • Maximum Zener Impedance: 40Ω
  • Temperature Coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N5256B_T50A zener diode has a standard DO-35 package with two leads. The anode is connected to the positive terminal of the circuit, while the cathode is connected to the negative terminal.

Functional Features

  • Precise Voltage Regulation: The zener diode maintains a constant voltage across its terminals, providing stability in electronic circuits.
  • Overvoltage Protection: It acts as a voltage clamp, preventing excessive voltage from damaging sensitive components.
  • Low Impedance: The low impedance characteristic allows for efficient current flow when the diode is operating in its breakdown region.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited Power Dissipation Capability
  • Sensitivity to Temperature Changes

Working Principles

The 1N5256B_T50A zener diode operates based on the principle of the zener effect, where it maintains a nearly constant voltage drop across its terminals when reverse-biased at or above its breakdown voltage.

Detailed Application Field Plans

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

Detailed and Complete Alternative Models

Some alternative models to the 1N5256BT50A zener diode include: - 1N5221BT50A (4.3V) - 1N5234BT50A (6.2V) - 1N5247BT50A (18V)

In conclusion, the 1N5256B_T50A zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it a crucial component in various electronic circuits.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N5256B_T50A v technických řešeních

Sure, here are 10 common questions and answers related to the application of 1N5256B_T50A in technical solutions:

  1. What is 1N5256B_T50A?

    • 1N5256B_T50A is a Zener diode with a voltage rating of 27V and a power rating of 500mW.

  2. What are the typical applications of 1N5256B_T50A?

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

  3. What is the maximum current that 1N5256B_T50A can handle?

    • The maximum current for 1N5256B_T50A is typically around 20mA.

  4. How does 1N5256B_T50A provide voltage regulation?

    • It operates in the reverse-biased breakdown region, maintaining a nearly constant voltage across its terminals.

  5. Can 1N5256B_T50A be used for overvoltage protection?

    • Yes, it can be used to limit the voltage across a circuit to its breakdown voltage, protecting sensitive components.

  6. What are the key specifications to consider when using 1N5256B_T50A in a circuit?

    • Key specifications include its voltage rating, power dissipation, and maximum current.

  7. Is 1N5256B_T50A suitable for low-power applications?

    • Yes, it is suitable for low-power applications due to its relatively low power rating.

  8. Can multiple 1N5256B_T50A diodes be connected in series or parallel?

    • Yes, they can be connected in series to increase the breakdown voltage or in parallel to increase the current-handling capability.

  9. What are the temperature considerations for 1N5256B_T50A?

    • It is important to consider the operating and storage temperature ranges to ensure proper performance and reliability.

  10. Are there any alternative components that can be used in place of 1N5256B_T50A?

    • Yes, other Zener diodes with similar voltage and power ratings can be considered as alternatives for specific applications.

I hope these questions and answers help provide a better understanding of the application of 1N5256B_T50A in technical solutions. Let me know if you need further assistance!